Yan Yun's younger sister

My name is Zhang
Xuan, and I'm eighteen.

From a normal person's perspective, considering what happened to my family, I might be considered a scumbag. But even after those beastly things happened, I still seemed to enjoy them, so I guess I really am a complete scumbag.

Before all that happened, we were just an ordinary family. We had a kind father, a gentle mother, and a lovely younger sister—very ordinary. Things changed after my sister entered high school, and I entered my third year. My parents were sent abroad for work and could only come back occasionally. Therefore, from then on, it was just my sister and me at home, with a fairly generous bank account for us to manage ourselves. At first glance, it seems like I'm the one taking care of my younger sister, but actually, it's my sister who's taking care of me. Besides handling all the housework, my thoughtful sister would occasionally cook a few dishes when it rained and we couldn't go out to eat. She was incredibly virtuous. However, things started to change after my parents went abroad. When

my sister was little, she was dark-skinned and thin, always with a runny nose following me around, calling me "brother" this and "brother" that, like a little kid who never grew up. Then, in her second and third years of junior high, the little devil finally started to develop. Not only did she grow taller, but her skin became fair and smooth, and her figure began to change dramatically—everything that should be there became prominent, as if she had become a completely different person. After entering high school, besides her dramatic physical development, her longer hair added a touch of femininity. She also became more quiet and well-behaved, truly a beautiful young woman. Neighbors' mothers would often call out to my younger sister when she came home from school, "Ruojia! So pretty! You should marry into our family!" My sister would just shyly shake her head and quickly run home to close the door.

As for me, I'm just an average-looking, average-height, average-grade ordinary person. However, because I'm two grades above my sister, I can barely manage to tutor her academically. Although, it was here that things later started to go wrong. Even

after entering high school, my sister's diligence in her studies remained undiminished. After meals, I would tidy up the table, put my textbooks on it, and start studying. I usually went back to my room to play online games after meals (okay, I know I'm a senior in high school now...). Occasionally, my sister would come to my room to ask me questions about her studies (I still remember things from my freshman year, don't doubt me!). Sometimes she would come in by herself, and sometimes she would call me and I would go out. Later, around the time of the midterm exams, under the pressure of my sister's gaze, I had to start studying a little. My sister was afraid that either of us walking around would disturb each other, so she simply pulled a chair into my room and sat next to me to study. If she had a question, she would just turn her head and ask me, so we didn't have to walk around.

At first, I thought that since there were only two of us in the family, sitting in the same room would make us less lonely. However, things got a bit complicated after the weather started to get cold. My sister and I went to the same high school. In winter, the girls at our school could choose to wear long pants or continue wearing skirts. My sister chose to continue wearing skirts, but she would wear an opaque black velvet tights underneath for warmth. I'm not afraid of the cold, so even when the weather turned cool, I still wore shorts to study in my room. Sometimes when my sister asked me questions, she would lean close to me, and sometimes her slender legs in tights would press slightly against mine. Before that, I had never really noticed how alluring stockinged legs could be. But my sister's subtle movement seemed to flip a strange switch in my brain, causing a strange desire to well up as her stockinged legs pressed against my calves.

So this is what stockings are—so delicate, so comfortable to touch… My sister didn't know that every time she got close to me, I was completely absorbed in my legs, hoping to experience the wonderfully smooth touch of her stockinged calves. She leaned closer to ask me about her studies, but my attention was focused on the beautiful, smooth silk of her calves, while my gaze drifted to the deep cleavage beneath my sister's white uniform.

"It's a C, right..." I roughly estimated the bra size under her white uniform. Much later, my sister confirmed it herself; she was a 32C-23-34, but that was later, of course... "Why a C? I thought the answer was a B..." my sister asked, tilting her head in confusion.

"Oh! It's a B, I misspoke."

I said absentmindedly, my mind already wandering off somewhere else... Is this really my daughter growing up?

Looking closer, besides her incredibly fair and delicate skin and her long, black hair, my sister's features were also very beautiful. Her large, bright eyes seemed to sparkle with starlight, and her long, slightly upturned eyelashes were quite beautiful. Her small nose was cute yet firm, and her pink lips looked like they were about to drip honey. If I could kiss them, they would taste sweet... "Brother!" My sister looked at me with her innocent big eyes.

"Oh, it's nothing, it's nothing. I was just spacing out."

What's wrong with me? Ruojia is my sister...!

As an eighteen-year-old high school student, having normal male physiological needs is perfectly normal. Usually, after it's late at night and my sister has gone to her room to sleep, I turn on the computer to look at pornographic pictures or DVDs, and occasionally read erotic novels and masturbate. But for some reason, after my sister went to high school and became a beautiful young woman, I actually developed some strange feelings for her. Although the screen was filled with busty, slender Japanese AV actresses performing energetically, my mind, without my noticing, automatically began to project my sister's beautiful face onto the screen. At first, I felt a bit perverted, fantasizing about having sex with my sister. But after a while, I got used to it. After all, it's not like I'm actually doing it, so what's the harm in just thinking about it?

Especially after noticing my sister's slender, beautiful legs encased in black stockings, it also sparked my interest in stockinged legs. The videos I downloaded online were mostly incestuous sibling films and films featuring stockings, or even a combination of both, which further stimulated my senses. Watching porn and masturbating wasn't enough for me. I noticed that after my sister showered, she would put her clothes in the laundry basket by our bathroom door and then throw them in the washing machine the next day. So, after my sister finished showering and went back to her room to rest, I quietly went to the bathroom door and took her black pantyhose back to my room to enjoy them.

I sat back down at my desk, pulled down my pants, and slipped one leg of my pantyhose over my already abnormally swollen penis. The delicate, slightly rubbing sensation stimulated my swollen glans. I gripped my erect penis, encased in the velvet pantyhose, and began to rub it vigorously, while bringing the other pantyhose to my nose and inhaling deeply. My sister's pantyhose foot didn't smell bad at all; instead, it had an alluring fragrance with a slight leathery scent. Listening to the actress's moans blaring from the computer speakers, I closed my eyes and imagined that it was my lovely sister holding my penis. After a long while, I opened my eyes and saw two fleshy worms fiercely battling on the screen. I imagined my sister sitting on me, pleadingly shaking her two C-cup breasts, begging me to thrust harder. How pleasurable that would be!

"Jiajia... Brother wants you!"

I couldn't help but roar, tilting my head back. The sensation of the black stockings against my glans transformed into a deadly pleasure that coursed through my spine, then surged back to my swollen penis like an electric current. A torrent of lustful semen erupted from my urethra, spurting into the black stockings and soaking through them, dripping onto the floor in clumps.

This ejaculation, much stronger than my previous pure masturbation, lasted for dozens of seconds. It was so intense that I almost couldn't breathe, and my mind went blank. When I came to my senses, I realized I shouldn't have ejaculated inside. How was I going to clean it up? In a bit of a panic, I hurriedly stuffed the stained pantyhose, along with today's dirty clothes, into the washing machine in the dead of night, ignoring how quiet it was. Then, still half asleep, I waited for the machine to finish washing before hanging all the clothes up to dry before going to sleep.

My younger sister usually gets up very early to do laundry and make breakfast. The next morning, when she woke up, she found all the clothes already washed and hanging on the balcony. She smiled sweetly at me, who was still sleepy from just waking up, and said, "Brother is so nice, you washed and hung all my clothes." I nodded and smiled awkwardly, little did she know that I was doing chores to cover up the evidence of masturbating with my sister's pantyhose!

The pleasurable experience of masturbating with Ruojia's stockings wasn't a one-time thing. After tasting the pleasure, I developed a habit. For several days in a row, I would wait for my sister to finish showering and return to her room before stealing her stockings to happily ejaculate inside (okay, sometimes two or three times). Then, late at night, I would secretly throw

them into the washing machine to wash them clean and hang them up to dry. But after a while, one day, I don't know if I was too tired or what, after ejaculating inside my sister's stockings, I carelessly put them back in the laundry basket, sleepily thinking that since it was inside the stocking, it shouldn't be too noticeable, and then I went back to my room to sleep soundly.

This occasional act of laziness immediately brought consequences. The next morning, after getting up, I took my toothbrush, applied toothpaste, and went out of the bathroom to read the newspaper. I saw my sister take a laundry basket to the washing machine and slowly take out the clothes one by one and put them in. When she got to the black velvet pantyhose, she picked them up but stopped. With a puzzled look, she touched one of the pantyhose legs, which was half-erect from being soaked in semen. She looked at it, even smelled it, and then looked at me with a confused expression. Meeting my sister's questioning gaze, I quickly pretended nothing was wrong and continued brushing my teeth while looking down at the newspaper.

My sister probably didn't know what had made the pantyhose so erect, so she continued putting the pantyhose and other clothes into the laundry bag and the washing machine. I could only pray that my sister wouldn't notice what was that patch of something stuck to the bottom of her stockings.

Perhaps it was just my imagination, but after that, whenever our eyes met, she seemed to look at me for a few seconds longer. In contrast, feeling guilty, I became much more well-behaved, not daring to touch my sister's stockings for several days, reverting to my old habit of locking myself in my room watching porn to release my desires.

One evening, my sister was still sitting at my desk studying, while I, having already passed my exams, was relaxing and playing computer games. Normally, my sister isn't bothered when I play games, probably because I keep the volume quite low. She's never complained; she says she's used to studying next to me and it doesn't matter if she's quiet or not. But this evening, she seemed a little restless while studying, glancing at me out of the corner of her eye. Feeling uneasy under her gaze, I wondered if what we'd done before had finally been exposed.

"Brother..."

she finally looked up at me and called softly.

"What's wrong?"

I stopped typing and turned to see if she had a homework question to ask.

"I...I have something to ask you, brother...is that okay?"

"Huh? What is it?"

I was a little confused because my sister usually just asked directly about her schoolwork, unlike this hesitant manner. My sister stared at my face with her bright, big eyes, her delicate eyebrows twitching slightly as if in a struggle, before she spoke with a determined look: "Today in nursing class, they talked about sex education for boys and girls, they talked about boys'...you know..." My sister swallowed, "Little penis..."

"Huh?! Oh...that's normal..." A small exclamation mark appeared in my mind. However, I still tried to remain calm and answered, "It's normal, and then?" "

I...I want to see what a boy's...little penis looks like...is it okay..." My sister's voice trailed off, and I could barely hear the last few words, but those words still shocked me!

"Oh haha, this...okay..." For some reason, my answer was halting, but I didn't have any objections. Seeing my sister blush and lower her head, avoiding my gaze, made my heart flutter. "Helping Ruojia learn what she's learning in nursing class, no problem."

"Thank you, brother..." My sister still didn't look up; her shyness was absolutely adorable!

I turned to my sister, then, with a flourish, quickly pulled my casual pants down to my knees, leaving only my boxer shorts.

"Ruojia, you have to see..." I said, then pulled the boxer shorts down as well.

My still-soft penis dangled between my legs, looking incredibly lewd in the still air. My sister blushed and stared down at my manhood, her innocent gaze giving me a thrill of exhibitionism. Her beautiful legs, encased in black stockings, trembled slightly, the stockings rubbing together with a soft hissing sound—a sensual stimulation for someone like me who was addicted to masturbating with my sister's stockings.

"Ah...it's gotten bigger..." my sister said, a little surprised. Under her gaze, my previously limp penis began to swell violently and become erect, trembling as it thrust upwards. In just a few seconds, it was hard and ready for action, the tip pointing directly at my sister's delicate face. The engorged penis, covered in veins, was shockingly swollen compared to its original size, with half of the glans protruding from the tight foreskin due to the erection.

"It's easier to see when it's bigger..." I don't even know how I managed to say such a stupid thing. Lust began to overwhelm my brain, and my mind seemed to start to blur. I reached out my right hand and took my sister's right hand, forcefully pulling her hand to my throbbing penis, my words becoming rough. "Sis, come and touch your brother's cock."

My sister's face was flushed, her soft, boneless hand showing no sign of resistance, and under my guidance, she gently grasped my huge, erect penis. Being held by that slender little hand made my penis twitch twice in pleasure.

"Brother's...it moves..." my sister said shyly.

"Yes, it moves because it feels good. Sis, you can grip it a little tighter and move your hand down."

My sister obediently circled my burning penis with her hand and slowly slid it down, completely retracting my foreskin to reveal a bright red glans.

"Ah... this... that thing that was covering it was the foreskin, and this red thing that's sticking out is the glans." Despite a surge of pleasure rising between my legs, I calmly explained to my sister. Then I took her left hand and moved it below my genitals, letting her left hand cup my testicles from below.

"What you're touching with your left hand is the testicle. The sperm that makes a woman give birth is produced here." As I explained, my breathing became rapid due to the waves of sexual stimulation, and the frequency of my swollen, red penis trembled more.

"Brother's penis keeps moving... is it because it feels good?" my sister asked softly.

"Yeah, it feels so good. Jiajia, make me feel even better, okay?" After I said that, my sister blushed and nodded slightly, making my rationality start to crumble. I grabbed my sister's right hand and began to guide her to move my penis up and down, and waves of deadly pleasure kept surging through my shaft. Seeing that my sister's hand movements were on track, I let go and asked my sister with a little difficulty breathing, "Jiajia, can I touch your legs, okay?"

Seeing that my sister did not respond, but just continued to move her hand, I assumed that she had tacitly agreed to my request. My hands automatically rested on my sister's beautiful legs in opaque black velvet stockings, and gently stroked my sister's sexy thighs covered in smooth silk. My sister wasn't just stroking my penis with her right hand; her left hand was also instinctively and gently caressing my testicles from below.

Damn it, I was stroking my sister's stockinged legs, and she was giving her older brother a handjob and caressing his testicles—this was just too much, too outrageous!

"Is it comfortable, brother?" my sister asked in a soft voice. I was speechless, but I kept rubbing my sister's beautiful legs in stockings and nodded vigorously in agreement. My sister had only been masturbating me for a few dozen seconds when I felt my swollen penis had reached its limit and was about to collapse.

"Brother's going to cum... ahh!" With a low growl, streams of white semen shot forward onto the little beauty's thighs, which were tightly wrapped in black velvet pantyhose. My sister, startled, stopped her stroking. I quickly grabbed her small hand and continued stroking my throbbing penis, letting out the last drops of semen, which I then released onto her alluring stockinged legs.

Several dozen seconds later, the powerful ejaculation finally subsided. I released my sister's hand and slumped back into my chair, panting heavily. My sister stared blankly at her stockinged legs, now covered in a thick, white fluid of semen. She looked up at me, and as our eyes met, she seemed to remember something, and her cute cheeks flushed red.

"So the stuff on Ruojia's stockings that day was yours..."

Hearing this almost made me choke on my own saliva. I could only laugh awkwardly, "Hahaha, that was... hahaha..."

My sister didn't scold me. She just placed her hands tightly on her knees, which were covered in semen, looked down at her legs that I had defiled, and then said softly, "Thank you for helping me, brother, for letting me see your... that..." Then she suddenly got up shyly and ran out of my room.

Sitting there, I was still panting, but in my heart I was thinking: I should be the one thanking you, for taking the opportunity to let my own sister help me masturbate. But thinking about it now, it felt really good. It's so different from masturbating...──────────────────── The next morning, I saw that all the clothes on the balcony were already hanging out to dry in the sun, including the black pantyhose I had soiled yesterday. Breakfast was laid out on the table, but my sister was nowhere to be seen, only a note saying she had gone to school. I guess what happened yesterday was a little embarrassing.

That evening, after dinner, my sister still came to my room to study as usual, her expression normal, just like always. But after what happened yesterday, it was me who felt very uncomfortable. My sister was still wearing opaque black pantyhose under her school uniform skirt. I felt those beautiful legs were less than ten centimeters away from me, causing the dormant beast in my crotch to rise again.

My sister, as usual, asked me a question, pressing her entire body against me. I uncomfortablely adjusted my tight crotch with my hand, a small movement that my sister noticed.

"Brother, yours… has it gotten bigger?" My sister looked down at my crotch, then looked up with her bright eyes and asked.

"Uh, yeah, hahaha… what's going on…" I chuckled awkwardly.

"Why did it get bigger…" my sister asked, whether innocently or deliberately teasingly.

"Because, I saw Jiajia wearing pantyhose, so..." I answered honestly. My sister lowered her head and thought for a moment, then asked, "Brother likes Jiajia's legs in pantyhose, right...?"

"Yeah, because they're so pretty... and so nice to touch, so..."

Suddenly, my sister reached out her soft little hand, took my hand and placed it on her thigh, then blushed and said, "If brother likes it, he can touch it himself, Jiajia... Jiajia doesn't hate brother doing this..."

Wait!? What's going on? My mind went blank, but the silky smooth touch on my hand wasn't a lie. My hand involuntarily began to gently stroke my sister's pantyhose thigh, and my erection inside my pants swelled even more.

"Brother, it's uncomfortable holding it in..." With that, my sister reached out and pulled down my zipper, causing my swollen

, red penis to spring out forcefully. Then, she gently stroked it with her slender little hand. "Ahhh..." The soft touch on my penis felt incredibly good, and I couldn't help but moan. I quickly kicked off my pants and gently caressed my sister's pantyhose-clad legs, enjoying the warm, silky smoothness beneath my palms.

"Is it comfortable, brother?" Ruojia asked softly, close to my ear, as she intensified her stroking motion.

"Very...very comfortable..." In no time, I felt my penis throbbing and almost ejaculating. I quickly removed my sister's hand, ending the overwhelming pleasure. Then, under her questioning gaze, I remembered a scene from an adult film, got up from the chair, sat on the floor, and used my sister's stockinged feet to clamp my erect penis between her left and right legs. Then, I held her feet in my hands and began to move them up and down.

"Brother's so horny..." My sister, of course, had no idea that her beautiful feet could make me feel so good. She just passively let her sexy stockinged feet be pulled up and down by me. After sensing that my sister was getting used to this action and was using her feet to move my penis slightly on her own, I turned and braced myself on the ground with my hands to avoid collapsing from the intense pleasure.

"This is called foot fetish..." I said breathlessly, resisting the waves of stimulation emanating from my penis.

"Does it feel good?"

"Mmm, it feels great, Jiajia is so good at it..."

"You're so annoying!" my sister scolded shyly, but the speed of her two stockinged little feet moving faster and faster. Lubricating pre-ejaculate dripped from my urethra, soaking her black stockinged little feet.

"Jiajia, can you do this for your brother every day from now on?" I asked, my mind filled with desire, my breath heavy.

"If brother likes it..." Ruojia stared at my swollen penis and answered shyly.

"Ahhh, I'm...I'm going to cum!"

I couldn't resist the overwhelming pleasure and groaned, tilting my head back. The thick penis trapped between her little feet trembled as it gushed upwards from its head like a fountain, spraying streams of cloudy white fluid that then dripped down onto her cute little feet in stockings. This ejaculation lasted for over ten seconds, leaving my vision blank, so intense it felt like it was draining my brain.

My sister's feet continued to move up and down, extracting the semen from my penis, until ejaculation was completely over. Then she gently placed her feet on my thighs, her stockinged feet, still wet with semen, lightly rubbing against my thighs, making me thoroughly enjoy the afterglow of this explosion.

"Jiajia's so good..." I gently stroked my sister's stockinged legs and sighed softly. My sister didn't say anything, just continued to rub her stockinged feet against my thigh. After a long while, when my penis had completely softened, I got up and went to the bathroom to clean myself.

After calming down, I realized that my sister had said she would do this for me from now on. Was that true...?

After what happened yesterday, my sister still got up early to wash and hang up the clothes, and then made breakfast for me. When I sat at the dining table in my pajamas, I saw that my sister had already changed into her school uniform and was ready to go to class at any time.

"Brother, I'm going to school first."

My sister planned to leave early for school's morning self-study, just like usual. Just seeing my younger sister walk into the entryway to put on her shoes, her alluring buttocks raised high, gracefully slipping her school shoes onto her small feet clad in black, semi-transparent stockings, had already ignited a fierce desire within me this morning.

"Jiajia, don't go yet, come here for a second." I swallowed hard and beckoned my sister over. She glanced at me with a puzzled look, but obediently and deftly took off her shoes and slowly walked to my side.

"Come here, let big brother hug you…"

Filled with lust, I pulled my sister over and made her sit on my lap. "Ah, brother..." Before she could react, I quickly pulled my pajama pants and underwear down to my knees, pressing my erect penis against her sexy, shapely buttocks clad in semi-transparent black stockings. Then, I reached out and began to caress her beautiful, stockinged legs that haunted my dreams.

"Let brother touch you..."

"Brother's so horny..."

Although my sister said I was horny, her body offered no resistance. I engaged in increasingly incestuous acts with my sister, yet I felt no guilt whatsoever. I guess deep down, I really am a pervert?

I held my sister's buttocks, repeatedly thrusting my penis back and forth against her stocking-clad genitals. Even through the stockings and panties, the sensation of my erection made her tremble all over.

"Jiajia, can you help your brother come?" I asked breathlessly as I thrust into her from below.

"Jiajia has to go to class later..." I could hear the reluctance in her voice. Of course, hearing what she said, I had to stop. After all, she had to go straight to class; did I have to spray all over her legs like yesterday? But even though she said that, after feeling the thrusting below her stop, she started rubbing my still-erect penis from side to side, swaying her hips.

"How about...?" Jiajia thought for a moment, stood up from me, turned to face me, and then knelt down in front of my legs. She gently cupped my swollen penis in her hands, staring intently at my throbbing member.

This, this position, this angle, could it be... Ahhh! That's it!

Suddenly, my sister lowered her head and took my purplish-red glans into her mouth with her luscious pink lips, beginning to move it back and forth.

"Oh...!" The sudden stimulation made me cry out in surprise. Isn't this the legendary oral sex? How does Jiajia know this technique? As if sensing my inner doubt, Jiajia spat out my bulging, veiny penis, then looked up at me with her big, watery eyes and said, "A girl in my class taught me this. She said boys like it this way..." Then she lowered her head and swallowed my penis again.

Who the hell taught you this trick?! It's amazing!

I just gripped the chair tightly, trying to put my weight on other parts of my body to avoid ejaculating too quickly during this unexpected attack. Although my sister didn't use her tongue much, just swallowing my big penis back and forth, watching my manhood move in and out of a beautiful girl's alluring mouth was still so pleasurable I wanted to scream for help.

Holding onto the chair, I leaned back, feeling like I was about to lose my balance and fall backward. I glanced down and suddenly spotted my target, quickly grabbing my sister's breasts with both hands. Even through her uniform and bra, I could still feel the wonderful softness and elasticity of her skin.

My sister's breasts, suddenly attacked, only trembled violently; her mouth continued its back-and-forth motion with my penis, which I knew was tacit approval of my groping. Emboldened, I slowly slipped my hands under her uniform, inside her bra, and directly fondled her full 32C breasts. The soft, round breasts seemed to have a suction force, drawing my hands deep into them. With a sudden pull of my wrist, I squeezed both breasts out of their bra, making them taut above their uniform and bra, a truly lewd sight.

My sister's soft breasts were as white as snow, with two adorable pink nipples at their tips, standing erect on small, pink areolas. My hands continued to knead my sister's breasts, causing her to moan softly in protest as she sucked on my penis. I only regretted not noticing sooner that besides her irresistibly beautiful legs, my sister also possessed a pair of alluring, snow-white breasts.

My penis was being serviced by my sister's slightly awkward yet tender pink lips, while her hands held a pair of firm, white breasts for her to fondle. Overwhelmed by lust, I soon felt my entire penis trembling violently, yearning for climax.

"Jiajia, brother's coming…!"

My sister's mouth continued its work, still stroking my throbbing member. Finally, stimulated by a surge of electric-like pleasure, my large glans trembled in my sister's mouth as I ejaculated wave after wave of thick semen. My sister stopped swallowing, enduring my thrusts; I could almost feel the impact of the semen gushing into her throat.

After enduring several consecutive, intense ejaculations, my sister's small mouth seemed unable to contain the considerable amount of semen I was releasing; visibly, the cloudy liquid was overflowing from the corners of her lips. Finally, as if unable to bear it any longer, she opened her mouth and spat out my penis, allowing me to spray the last few spurts of my concentrated desire onto her pink and adorable face.

One, two, three… my sister puffed out her cheeks, closed her eyes, and received the spray onto her face until my violent ejaculation was completely over. Only then did she open her cute eyes, look up at me, and swallow all of my semen with gulps.

Seeing my sister swallow all the semen in her mouth, I was so surprised that I gasped and asked, "Jiajia, why did you swallow it all?!"

My sister's eyes were slightly teary, obviously because she was not too comfortable because I had almost choked on her semen. She just looked up at me with her big, adorable eyes and said, "Because it's my brother's stuff, Jiajia is willing..."

Ignoring the fact that my semen was still on my sister's face, I was moved and picked her up and kissed her hard on the lips. My sister was surprised, but she quickly responded. Since it was our first kiss, we naturally didn't know any kissing techniques at first. I was just moved and kissed my sister's soft lips tightly, then tried to suck back the remaining semen in her mouth and swallow it. My sister felt the suction from my mouth and resisted, so I stuck out my tongue to try and find my way into her mouth. By chance, I licked her lips, as if I had pried something open, and she responded with her little tongue.

Although it tasted a little like semen, and my own white fluid got on my face when I rubbed it against hers (haha!), I thoroughly enjoyed our first kiss. Before, I was only filled with desire, but it seemed that only now did I feel a kind of sacrificial love from my sister. We intertwined our tongues, sucking each other's saliva, lost in the moment, unable to extricate ourselves. We finally separated, panting, when we were both breathless.

"Brother..." My sister's eyes glistened with tears, but a smile played on her lips. She hugged my neck tightly, as if trying to stifle my breath.

"Haha, silly sister." I cupped her face and kissed her deeply again before saying, "You're so shy. Go wash your face and go to school."

Only then did she realize her face was still covered in my semen. She quickly and shyly got up and ran to the bathroom behind her, leaving me sitting on the chair, panting, cleaning my now limp penis with toilet paper.

Seriously, I'm starting to become more and more lewd!

On Saturday, I had just groggily emerged from my room to have brunch when I saw my younger sister had already cleaned the whole house and prepared lunch, waiting for me to eat together.

"Wow, this is such a feast!" I exclaimed, picking up a piece of braised beef short rib with my fingers, only to be immediately slapped away by my sister's little hand. "You naughty brother, why do you have to use your hands when there are chopsticks and bowls?" I giggled and sat down, ready to wolf down my food. Then I asked, "Why is there such a big feast today?"

"Nothing much, it's just that yesterday... um... um... my classmate said it's better to have some nourishment..." My sister blushed as she spoke.

Hey, hey, hey, which classmate did you tell? Although I don't feel guilty (or rather, my guilt has long been overwhelmed by desire), can I talk about this?

"Um... what did you tell your classmate?" I asked, trying to sound calm.

"Everything," my sister replied without hesitation.

"Huh!?" I exclaimed in surprise.

"Oh, it's okay, my classmate also told his dad, um... um..." Then my sister trailed off.

She told her dad too?! These days, anything can happen. Looks like I'm not even the most outrageous one.

"Brother, hurry up and eat. We can go shopping after we finish," my sister said with a smile, resting her cheeks on her hands.

"What shopping?" I asked innocently, chewing my food.

"Brother said he'd go shopping with me... It's Christmas today!" My sister pouted, pretending to be angry, but her feigned anger was so adorable that I was speechless! I stared at my sister for a while, and she got embarrassed by my staring, so she nudged me with her elbow to signal me to keep eating.

After finishing my meal, I quickly changed into a t-shirt and jeans and prepared to go out with my sister. She, on the other hand, was wearing a tight pink long-sleeved top with a pink baseball jacket, a pale yellow pleated skirt that only reached halfway up her thighs, and the pink and white sheer pantyhose that I had always wanted to see her wear, paired with a pair of brown ankle boots. Her whole figure was curvy, with big breasts, a slim waist, and long legs... Damn, is this the figure and outfit that a sixteen-year-old girl should have?

"Staring blankly, you stinky brother." Seeing that I was staring at her so intently, my sister knew that I must be staring at a beautiful woman, so she pulled me out the door and took the bus to the mall. The bus to the mall on Saturday was incredibly crowded. We'd only been on for one stop when my sister and I were already squeezed into the very corner of the standing area. Normally, the jostling on the bus isn't so bad, but this time, I was facing a sixteen-year-old girl in stockings! We were almost face-to-face, pressed against each other's backs. The faint scent of her hair made my manhood, hidden beneath my jeans, begin to swell uncontrollably. My sister clearly felt something pressing against her bottom, turned around and glared at me reproachfully, but then adjusted her position, making us even closer and blocking the view of other passengers—she practically snuggled into my arms.

My penis, lodged in my pants, rubbed against my sister's buttocks, clad in a pleated skirt, as the bus swayed forward. Driven by lust, I naturally wouldn't miss the chance to grope her, so I slipped my hand under her skirt and gently kneaded her beautiful buttocks, encased in pinkish-white sheer pantyhose. Although I couldn't quite make out the material of her underwear, the sheer white pantyhose made it feel like I was touching a second skin—it was incredibly pleasurable.

Feeling my penis throbbing painfully in my pants, I glanced around to make sure no one was watching. I pulled down the zipper of my jeans, took my penis out of my underwear, and flicked it forcefully against my sister's shapely buttocks, clad in stockings.

My sister seemed oblivious to my intentions until I slightly bent my legs and inserted my swollen penis between her slender thighs from below her buttocks. She then realized I had already pulled my penis out.

Feeling the heat and hardness of my penis, my sister's body trembled slightly as if electrocuted, allowing my thick penis to penetrate even deeper into her legs, held tightly between her stockinged thighs.

"Huff, huff..." I began to slowly thrust my penis back and forth between my sister's legs, my heavy breaths spraying behind her ear, clearly arousing her even more, causing her whole body to tremble.

"Jiajia, be good, if you move around, someone will see you..." I whispered in my sister's ear, lightly kissing it as I spoke. Hearing my words, although her body was still trembling, she no longer tried to resist my lewd acts. I took advantage of the situation, continuing to knead my sister's pert buttocks covered by stockings with one hand, while my other hand slipped under her pink top, slightly lifting her bra and directly grabbing her 32C breasts hidden beneath her clothes with my right hand. I not only freely enjoyed the soft touch of her nipples with my entire palm, but also pinched and gently caressed the clitoris with my fingers.

From the side, I could see a blush rising on my sister's cute cheeks, her mouth tightly closed as if trying to hold back something, while her whole body trembled incessantly from this lewd game in a public place. My penis thrust back and forth between my sister's legs. I could feel the warm, wet sensation emanating from the tip of my shaft. She must have found it incredibly stimulating.

To match my movements, she slightly raised her toes, making the angle of my penis sliding between her legs even smoother. She also moved one hand between her legs, gently stroking my large, already moist glans with the continuous secretion of pre-ejaculate, in sync with the thrusting motion of my thick penis.

"Jiajia, this feels so good..." I whispered in my sister's ear. On a crowded bus. My right hand held a pair of soft, jade-like breasts to play with, while my left hand caressed her sexy buttocks encased in delicate pinkish-white sheer pantyhose. My penis was being thrust back and forth between her thighs, which were also covered by two stockings… It felt so incredibly good!

My hips swayed back and forth with the swaying of the bus, like in an adult film, thrusting my thick penis back and forth between my sister's legs. There were signs for getting on and off at each stop, but as usual, everyone got off at the shopping mall. To avoid everyone leaving at once, we were about to climax, so I started to speed up my thrusting. Stimulated by multiple factors of pleasure, I soon felt my penis swell to its limit. My sister seemed to notice that the size of my penis between her legs had increased, and she squeezed her stockinged legs even tighter, intensifying my pleasure. Finally, unable to restrain myself, I thrust forward hard, the head of my penis pressing against my sister's warm palm, gushing out streams of hot semen. My hands gripped my sister's breasts and her stockinged thighs tightly, releasing my intense desire into her palms. The force of the ejaculation was so strong that some semen splashed back from my sister's palms onto her stockings, while most of it dripped down her small hands onto the bus floor.

The climax finally ended after a while, and the bus was immediately filled with a lewd male scent, which seemed to have been noticed by many people. Having finished my release, before even reaching the mall, I hastily shoved my limp penis back into my pants, zipped it up, and grabbed my sister, still covered in semen, as if fleeing for our lives, and got off the bus!

After getting off, we quickly ran into the alley. We caught our breath and looked up to find ourselves in a hotel…!?

“Jiajia, let’s go inside… and rest for a bit, okay…?” Although I had just ejaculated violently into my sister’s hand, I still felt the desire deep within me hadn’t subsided; in fact, it had intensified.

"Is this the place where boys and girls...do that?"

"Um...I can't take it anymore, I want to...make love with Jiajia." It was the first time I'd uttered the words "make love," a very honest expression of my intentions.

Jiajia stood there for a moment, then leaned into my arms, wrapping her arms around my waist, and whispered against my chest, "Whatever you say, brother..."

I led my sister to the counter, quickly paid, and got a room. We took the elevator to our room. I took off my shoes and socks and sat on the bed. My sister went into the bathroom to wash her hands, which were covered in my semen, and then came out and sat on the bed, leaning tightly against my shoulder. She was trembling slightly.

I turned my head, held my sister's shoulders, stared into her large, watery eyes, and without saying a word, gently kissed her pink lips. After our last kiss, my sister seemed to be getting used to the feeling, her tongue gently entwining with mine. I sucked on her lips, my hands also wandering restlessly over her body, taking off her coat and lifting her pink top.

"I love these two things so much, can you let big brother see them?" I said, pulling away from her lips and looking at her breasts, still covered by a cute white bra.

"Brother, you're naughty..." My sister's shy reply only fueled my desire. I reached behind her and searched for her bra clasp, just like in those porn movies. I found it, but having never unhooked a bra before, I tried several times but couldn't get it open. Seeing me getting increasingly impatient with my attempts, Jiajia chuckled, then reached behind her and swiftly unhooked the bra, freeing her two 32C breasts. The bouncy orbs bounced a few times, and I quickly grabbed them, my desire driving me to the edge, and I accidentally squeezed too hard.

"Ah..." Jiajia frowned slightly.

"Sorry, brother, you grabbed too hard..." I changed to gentler movements, caressing those two breasts that I could never tire of playing with, rubbing the two soft mounds in circles. My sister kept her eyes tightly closed, enjoying my caresses. In no time, I could feel the two small nipples become engorged and erect, two cute little pink hard beans on the mochi-like white breasts. I lowered my head and sucked on my sister's nipple, feeling her whole body tremble slightly, knowing that she must really like it. I alternated between sucking on the two teardrop-shaped, perky breasts, sometimes sucking on them with my whole mouth, sometimes teasing the nipples with my tongue, and sometimes gently pinching and biting them with my teeth. My sister let out soft yet beautiful moans, causing my beast inside my pants to swell up again after my ejaculation on the bus.

Unwilling to accept the attack, my sister tried to retaliate, pulling down the zipper of my jeans to release my already swollen and red penis. She moved it a few times with her small hand, then broke free from my assault, sat on the ground, and took my still-wet, unwashed penis into her mouth.

"Oh...so good...so good..."

Although my sister's oral skills were still a bit raw, the addition of her tongue, teasing my penis back and forth, licking the glans like an ice pop, made me lose all sense of ecstasy.

Recalling the 69 scene I'd seen in porn, I lifted my sister up and turned her around, so I was lying on the bed facing her genitals. She continued to give me oral sex with her cherry-like lips from above. Without waiting for her consent, I tore open the crotch of her pinkish-white sheer pantyhose, pulled her already wet silver-white silk panties to one side, and stuck out my tongue to lick her vulva.

"Ahhh…!"

Clearly not expecting her genitals to be attacked so suddenly, her whole body bounced, but because I was holding her beautiful, pert buttocks covered in stockings tightly, she couldn't escape. My sister's vulva had only a few soft, fine hairs, and her small labia were a very delicate pink, extremely cute. Two petals held a small clitoris between them. I tentatively touched it with my tongue, and my sister immediately jerked as if electrocuted. Having seized my target, I immediately began to lick that clitoris continuously. My sister's secret garden quickly became wet, and streams of clear, slippery liquid flowed from her labia. I knew that was my sister's love juice. Although my sister was experiencing unprecedented stimulation, she still stubbornly retaliated against my penis with her little mouth until the pleasure was too intense. Then she collapsed onto me, letting out sweet moans, unable to move, only able to endure my taste until she reached the highest point. My sister, who had never experienced such stimulation before, was unusually sensitive. Soon, she trembled and let out a long, alluring moan, collapsing into a groan. A small amount of clear, lustful fluid spurted from her labia, splashing onto my face.

I knew she had reached orgasm. Seizing the opportunity, I quickly flipped her over, my still-erect penis on top of her. I lifted her pale yellow pleated skirt, which she hadn't yet removed, up to her waist, and knelt between her spread legs in pink and white pantyhose. I pressed my thick, erect penis against the entrance of her wet vulva, my eyes questioning her. My sister, her eyes still hazy from the afterglow of her orgasm, nodded slightly, agreeing to my intrusion.

I grabbed my sister's buttocks, which were covered by pantyhose. Her swollen, purplish-red glans, under the thrusting of my hips,

slowly parted her delicate pink labia and moved forward. Half of the glans was inserted into her hot, wet opening. My sister kept her eyes tightly closed, as if she were letting me ravage her at will. My uncontrollable desire drove me to continue thrusting my penis into that wet, tight secret garden. Not long after, I felt something hit; I guessed it was the hymen from those erotic novels. I held my sister's waist tightly and thrust harder, finally breaking through that thin barrier amidst the suffocating pressure.

"...It hurts...!" Two glistening tears slid down my sister's cheeks. I bent down and licked away her tears with my tongue. She opened her eyes, looking at me pitifully, and said, "Brother, I love you..."

"Jiajia, brother loves you..." Unable to suppress the emotions and desires surging within me any longer, I began thrusting my member into my sister's private garden. Her tight, wet, and sweet flower path sucked at my penis. My sister endured the pain of losing her virginity, but she gritted her teeth and tried her best to bear my penetration, which moved me even more. I thrust my thick penis in and out very slowly but powerfully, not only to let my sister get used to my size, but also to prevent myself from ejaculating too quickly in her tight honey hole.

My hands gently caressed my sister's thighs, clad in pink and white sheer stockings, while I suckled at her nipples like a nursing mother, as if trying to draw out milk. My sister clearly enjoyed the stimulation of her breasts, letting out soft but sweet moans amidst the pain. After we had adjusted to each other, my lower body slowly accelerated, thrusting my thick, swollen penis into her little flower path, a testament to our first time.

"Brother loves me, brother loves Jiajia more..." Could I refuse my sister's pleading, tearful desire? With each thrust, my sister let out a soft, alluring moan. Her petite yet shapely body swayed back and forth with my increasingly rapid thrusts. Her small hands wrapped around my neck, and her beautiful legs, clad in sheer white stockings, unconsciously wrapped around my waist, seemingly craving more. Just minutes before, I was a virgin, exploring untouched territory. Each thrust brought me to the brink of climax, yet I managed to restrain myself with an inexplicable willpower.

I lost track of how long this thrusting went on, only knowing that my movements grew faster and faster, her swaying intensified, her moans turning into soft gasps, and her voice becoming increasingly sweet. Her silk-stockinged legs, glistening with my sweat, wrapped around my back, rubbing against my waist and back with each thrust, the silky touch incredibly pleasurable.

Finally, as I succumbed to the overwhelming pleasure washing over me, just as I was about to erupt, I gripped my sister's stockinged buttocks tightly, then lowered my face and kissed her wet lips fiercely, sucking on her saliva. My sister, lost in passion, wanted to scream, but I silenced her with a kiss, leaving her with her eyes tightly shut, accepting my kiss and my thrusts. I thrust my penis forward with all my might, as if piercing through something, reaching the deepest part of her secret garden. I felt waves of spasms and a rush of hot, wet liquid. My tingling, throbbing penis opened wide and gushed forth a thick, white semen, brimming with male desire, spraying countless offspring deep into the delicate depths of the little beauty's body, one shot after another, like powerful bullets.

Tears streamed down my face as I endured my forceful ejaculation, a mixture of lust and pleasure. Her two beautiful legs wrapped tightly around my waist, like her tightly closed secret flower path, as if she wouldn't be satisfied until she squeezed out my last drop of semen.

After our double climax had ended, I collapsed onto my sister, utterly exhausted. Her legs, encased in pantyhose, also fell limply to her sides, and she gasped for breath, still entwined with me.

Once I caught my breath, I withdrew my semi-erect penis from her. A thick, white fluid, a mixture of our bodily fluids, gushed out, leaving both of us stunned, as we were both amazed at how much we could produce. Looking at her adorable face, flushed red from her orgasm, I couldn't resist kissing her deeply again, wanting to feel our love for each other a little longer, just a little more.

After having sex with my sister, the air in the house seemed to turn pink. Having just tasted the flavors of sex, we couldn't stop. As soon as we got home, I'd grab her, lift her skirt, pull down her pantyhose, and we'd have sex. My sister's young body, only sixteen, possessed both sweet innocence and sexy maturity, squeezing me so tightly each time that I felt incredibly good and just wanted to scream for help. Except for our first experience, which was relatively evenly matched, in the following few times, I couldn't last long before ejaculating deep inside her. At first, my sister would laugh at me, saying I was too weak and always lost to her. But as she became more skilled, she started to find her limits, and now it was my sister's turn to cry and beg for more.

"Ah... Brother... harder...!" My sister was still wearing her school uniform and black opaque pantyhose. I pulled her pantyhose and underwear up to her thighs and placed her on the sofa, penetrating her from behind. Although we had had sex many times since our first experience, my sister's vagina was still as tight, wet, and hot as it had been the first time.

"Jiajia, will you let your brother cum inside you later?" I patted my sister's pert buttocks covered by pantyhose, and while speaking, my waist continued to thrust back and forth, my thick, long penis slamming fiercely into my sister's lower body.

"...!" My sister was almost unable to utter any meaningful words from my thrusts, but I knew she was willing to let me cum inside her. Our first time having sex was a bit unexpected. After that, we tried condoms, but neither my sister nor I liked the feeling of having a barrier between us. We wanted to melt together without any barriers. So my sister started taking birth control pills, which not only helped regulate her menstruation and stabilize contraception, but most importantly, they allowed me to ejaculate inside her every time. Not only could I satisfy the thrill of conquest, but my sister also enjoyed the feeling of her belly being filled with my hot semen.

Just as I was vigorously thrusting into my sister, the phone in the living room rang. I answered the phone, but my hip movements didn't stop at all.

"Ah, it's me, Auntie. Um, Mom and Dad can't. No problem, Jiajia and I will definitely go. Okay... Goodbye!"

I quickly hung up the phone and turned my attention back to my sister's sexy body. Although my sister's hair was disheveled from what I had done to her, she still turned around and looked at me with a charming gaze, as if asking who had called me.

"It was Auntie. She said she's getting married this Saturday in our hometown and that we two must go."

Auntie is my mother's youngest sister, but there's a bit of an age gap between my mother and Auntie, so Auntie is only twenty-six years old (my mother is thirty-seven). Although we hadn't seen each other for a year or two, perhaps because we're close in age, my aunt and I had a particularly good relationship. I remember when we were little, she took special care of us siblings because our parents were often away from home when we were young, so she would occasionally buy us snacks and toys.

My aunt is very beautiful; I wonder what kind of person she married. I suddenly remembered that, in my memory, she seemed to be wearing stockings the few times I saw her… "Brother has grown bigger again… ah…!"

Perhaps it was because I was thinking about my aunt wearing stockings that I hadn't seen in so long, but my penis thrust harder and more vigorously. Even my sister felt the change; her alluring secret garden clenched even tighter.

"Hoo hoo, I'm going to cum, all of it for Jiajia…!"

I gripped my sister's two large breasts hanging in front of her chest tightly, and with one last fierce thrust, I slammed my glans into the very bottom of her secret garden, my thick, swollen penis trembling as it sprayed its lustful seeds deep into her flower core, watering the sixteen-year-old beauty's womb…──────────────────── When my sister and I boarded the long-distance night bus, it was already the middle of the night. Before long, all the passengers around us were fast asleep. We sat at the very back of the bus, my sister leaning against me, and quickly fell asleep as well.

Even on a night bus, my sister was still dressed beautifully, all in purple: a purple top, a purple pencil skirt, purple opaque pantyhose, and purple high heels. Seeing that she was already asleep, and having nothing else to do, I figured it wouldn't hurt to touch her pantyhose legs for a bit of fun. So I started reaching out and stroking her purple pantyhose thighs.

Seeing that she didn't react, seemingly truly asleep, and that the other passengers were already snoring, I, emboldened by lust, simply pulled out my erect penis from my zipper, which had started to rise from stroking her beautiful legs, and began masturbating while touching her pantyhose with one hand. Just as I was about to climax, I frantically released my sister's thighs to find some toilet paper to catch my semen, but a small hand reached out from the side and tightly encircled my penis, preventing me from ejaculating.

"Brother is so naughty, sneaking around all the time..."

I don't know if it was because I moved too much or what, but my sister actually woke up!

"Jiajia's awake...hehe..." With my manhood caught and unable to ejaculate, I could only laugh awkwardly.

"I've been awake for a while, watching brother play with his penis for ages..." my sister said softly, glancing around to make sure the nearby passengers were asleep, then lifting her tight skirt and quickly tearing open the crotch of her purple pantyhose, then adjusting her position to face me and sitting on me.

"Play with Jiajia..."

How could I refuse?

I shifted my weight forward slightly, quickly tossing aside the panties beneath my stockings, which already had a small tear, then grabbed my sister's waist and pressed down, thrusting my already erect penis into her vagina. My sister had just been peeping at me masturbating, and her vagina was completely wet; she was practically ready for anything. Truly, she was the wanton beauty I had trained!

This reminded me of the day my sister and I first experienced lovemaking; we were standing on the bus, secretly caressing and rubbing ourselves until I ejaculated. Although it's different now, taking a long-distance bus, the secret pleasure of potentially being discovered is exactly the same! Moreover, I had completely covered my sister's body at the time, but now it was very obvious that a girl was sitting on a boy's lap and rocking back and forth. If anyone nearby woke up, they would see everything clearly!

My sister obviously knew that this matter needed to be resolved quickly, and with small but very fast movements, she sat on my lap and rapidly used her tight vagina to manipulate my swollen and red weapon. I rubbed my sister's elastic buttocks and her perfectly proportioned legs in stockings, and in coordination with the frequency of her rocking, I penetrated her small and oppressive flower path from bottom to top.

"And here, brother, please caress me..." my sister whispered softly in my ear, then lifted her purple top and lace bra, thrusting one breast into my mouth. Of course, I'd suckle on her breast without hesitation, vigorously sucking on her soft, large breast while skillfully teasing her small, adorable nipple with my tongue. Her breasts, though soft as marshmallows, were incredibly elastic, defying gravity and standing erect like water droplets. With our rhythmic movements, the other breast, not yet touched by my tongue, swayed violently—truly a pair of incredibly alluring breasts.

In the stimulating, decadent atmosphere, our movements, though small, were rapid and powerful, each impact making a sound that seemed to echo faintly in the back of the bus.

"Brother's about to cum, where do you want me to cum..." I whispered, trying to suppress my voice, as I alternately suckled at my sister's breasts.

"Cum outside, cum outside, otherwise... clean... clean... ahh..." My sister was clearly too overwhelmed with pleasure to speak coherently.

"Too late!"

On one hand, I was pinned down by my sister, and on the other hand, the intense pleasure was too stimulating. At the moment of my climax, I was almost powerless to resist and completely ejaculated inside her, wave after wave. I could almost hear the muffled thuds as my semen struck her clitoris. My sister's beautiful legs, clad in stockings, were tightly clamped between my thighs, so tightly that I felt a sharp pain.

This maddeningly pleasurable ejaculation lasted for several seconds, and the amount of semen was undoubtedly large. However, because of her orgasm, her vagina was tightly closed, trapping all the hot semen inside her vagina.

Only after we both recovered from the afterglow of our orgasms did we realize that things were getting complicated. My sister, her hands trembling, pulled a handkerchief from her bag and covered the area where we were joined. She slowly stood up, and just as my still-swollen penis withdrew from her vagina, she used the handkerchief to stop the large amount of our mixed semen and vaginal fluid from overflowing. I quickly grabbed the paper cup we used for oden on the bus and placed it under her vulva to catch it. As soon as she removed the handkerchief, her vagina relaxed, and I saw a large amount of cloudy white fluid pouring down from her narrow opening. Most of it flowed into the cup, and a small portion ran onto my sister's thighs and purple pantyhose. I quickly pulled out some tissues from my backpack to catch it and wipe it away. If I didn't deal with it properly now, what would happen if my aunt and uncle came to pick us up and saw us in this mess?

Suddenly, I felt a gaze on me. Looking to the side, I saw a young woman sitting across the aisle had woken up and was staring at us, her face flushed. Startled, the woman quickly pulled down her top and bra, then, clutching the paper cup of oden filled with sticky liquid, darted back to where she had been sitting. I quickly shoved my still wet and semi-erect penis back into my pants, zipped it up, and put my index finger to my lips, making a gesture of 'say something else' towards the embarrassed young woman. She blushed and nodded, then turned her head away, whether pretending to be asleep or truly asleep, I couldn't tell.

The girl next door pinched my arm hard, glaring at me with a mixture of shame and anger, saying, "You stinky brother! You've let everyone see you naked! And you ejaculated inside! You bad boy! The worst!"

Hahaha~ I could only continue to laugh awkwardly…!

It was already early morning when we arrived. We each went to the restroom at the drop-off point to clean up the traces of our passionate encounter on the bus, and after waiting a few minutes, we saw my aunt, whom I hadn't seen for almost two years. I was a little surprised that my aunt had driven to the bus station to pick us up herself, because I thought that a bride-to-be getting married at this time should be very busy, right?

"Xiaoxuan and Jiajia, Auntie is here!"

From afar, we saw my aunt stop her car, roll down the window, and call out to us. I grabbed my sister's hand and ran over quickly, opening the car door and getting in.

"Auntie, why did you come by yourself? Shouldn't you be busy these days?"

"Oh dear, it's been so long since I've seen you two darlings

, of course I had to come by myself." My aunt's clear, bell-like laughter rang out, her mood clearly very cheerful. Sitting in the back seat, I glanced at my aunt driving through the rearview mirror. It had been almost two years since I'd last seen her, and her already fresh and lovely face now possessed an added charm of a mature woman.

"Jiajia is getting prettier and prettier! She's become a little beauty just like your mom!" As she drove, my aunt also glanced at my sister and me through the rearview mirror. For a moment, her beautiful, slender eyes met mine, making me feel a little embarrassed, and I quickly looked away.

"No, Auntie is prettier! Jiajia is so envious! I want to grow up quickly and become a beautiful woman like Auntie."

"Haha, Jiajia, you're so good at talking! Auntie has a gift for the best Jiajia!" Auntie laughed happily.

"What is the gift?"

"You'll find out soon!" Auntie smiled mysteriously.

When we arrived at Auntie's house, the answer was revealed: a pink cheongsam embroidered with beautiful patterns, paired with a pair of red high heels. My sister was overjoyed to receive her beautiful new clothes. She found a guest room in Auntie's house and went in to change into the cheongsam. Auntie sat on the sofa in the living room, propped her chin on her hand, and looked at me with a grin. Her legs, encased in sheer nude stockings, were crossed, her toes dangling from her slippers, swaying back and forth. Those perfectly proportioned long legs made me a little dizzy with longing… “Brother, come here…” my sister called out, opening the door a crack. I obediently accepted and went inside. As soon as I entered, she gently closed the door and faced me. “Brother, help me pull up the zipper on the back.”

So she couldn’t reach the zipper on the back of her cheongsam. I helped her pull up the zipper, and she smoothed out the cheongsam she was wearing for the first time. Then she turned around in front of me: “Does Jiajia look good?”

Good…? Honestly, she looked amazing! The little beauty’s shapely figure was perfectly accentuated by the form-fitting cheongsam. Her breasts were breasts, her waist was waist, and her hips were hips. The perfect S-curve formed by her breasts and shapely hips was so dazzling that it was almost breathtaking

; her long, black hair was neatly tied up on her head, revealing her delicate and slender neck. What made my blood rush to my lower body the most was that Jiajia was wearing a pair of nude-colored, shiny, transparent pantyhose, just like her aunt... "Jiajia, why...why are you wearing pantyhose..." I could hear the rapidness in my own breathing.

"Because I have to wear high heels...Auntie said it's easier to put them on this way..." The moment my sister slipped her feet into the high heels, I, who could no longer control my rising desire, gave her a hard bear hug from behind, forcing her against the wall in one go.

"Brother, what are you doing..."

"Shh..." I quickly covered my sister's mouth from behind, and pulled down the zipper, freeing my already swollen and erect penis, which pressed straight against my sister's beautiful buttocks in her pink cheongsam. "Give me a fuck, okay? Quickly..."

"Ouch! Brother's so horny..." Although she was a little unwilling, my sister spoke softly, showing no signs of resistance. As I quickly pulled my sister's pantyhose and underwear down to her mid-thighs, I noticed that her genitals were already wet and slippery.

"Huh? Why are you all wet all of a sudden?" I reached out and explored my sister's secret garden, holding my wet hand in front of her eyes and asking in feigned confusion.

"Ugh..." My sister, with her back to me, impatiently reached down and grabbed my big cock that was still sticking out against her butt, and automatically tried to shove it into her beautiful hole. "If you're going to do Jiajia, hurry up... or Auntie will find out..."

I chuckled twice, pulled my pants down to my ankles, and moved my legs forward so that they could be pressed tightly against my sister's legs, which were covered by flesh-colored, sheer pantyhose. The half of my swollen, red glans, which my sister had actively inserted into her flower hole, slowly but powerfully forced open the two cute petals covering it with the movement of my waist, gradually probing into that tight, tempting, sweet flower path.

"Huh...god...it's so tight...this makes me want to cum...!" After saying that, I remembered that my sister is wearing high heels. I saw someone on the Internet saying that when a woman wears high heels, the legs and buttocks muscles are tightened, so the muscles are tightened. Isn't this the reason?

"I also feel that my brother is very big... so swollen... he is full..." My sister gritted her teeth and moaned in pain.

I endured the tight pleasure that almost hurt me, and obeyed my desire and began to thrust my thick and long penis behind my sister, pumping it back and forth into my sister's hot honey cavity. It was our first time to try the standing behind-the-back position, and the fact that our aunt was in the living room outside the door made us particularly excited in this lustful atmosphere. My sister's flower path kept squeezing my burning hot penis, making each thrust a desperate struggle against the overwhelming pleasure.

"So good, so comfortable... faster..." My sister moaned softly, begging for my penetration. Of course, I didn't want to disappoint the beauty, so I pulled down the zipper on my sister's back again, reached into Ruojia's chest and grabbed her firm yet tender white breasts. While kneading them like dough, I used the tiger's mouth of my hands to pinch my sister's two small nipples that were gradually hardening, and kept gently pinching them.

"Ahhh..." My sister let out a sweet, almost plaintive moan, further stimulating my incestuous acts. My thick penis thrust back and forth, struggling to move within the girl's secret garden. The folds of her vaginal canal were being pulled back and forth by my flesh, bringing both of us insane sexual pleasure.

My sister's honey pot grew increasingly wet and hot, and her vaginal fluids increased, turning into a white, frothy liquid after rubbing against my bodily fluids. It slowly flowed down from the point where our genitals met, all of it soaking into her transparent, shiny pantyhose. Seeing that dragging on would only make the situation more difficult to manage, I pushed my thrusting speed to its highest point in one go, intending to push us both to the extreme of sexual pleasure as quickly as possible.

Jiajia's buttocks received my rapid thrusts, making a slapping sound in the empty room. Although it wasn't loud, I wondered if my aunt in the living room could hear it. As the speed of my thrusts increased violently, I felt my sister's whole body tense up to the point of near limit.

"No...no...ah...!" With a sweet moan of desperate restraint, my sister's tight flower hole clamped tightly around my penis, pouring a stream of hot, lustful nectar onto my tip, reaching orgasm. This also caused my long-suppressed desire to finally erupt. I pressed my legs tightly against my sister's beautiful legs clad in sheer, flesh-colored stockings, and thrust my swollen, uncontrollable penis deep into the depths of her vagina, letting the seeds of desire erupt violently from my urethra, wave after wave, seemingly endless. This intense climax seemed to drain everything from us, allowing our souls to melt together through the peak of incestuous intercourse.

After what felt like an eternity, I finally ejaculated, caressing my sister's sheer stockings pulled down to her thighs, enjoying the silky feel, and continuing to savor the afterglow of my climax while my penis remained inside her vagina. My sister, pinned against the wall, lazily turned her head and asked for a kiss, our tongues intertwining and exchanging saliva.

"Jiajia, is this suitable... ah...!"

Unexpectedly, the door suddenly opened as the question was asked. My aunt, who had pushed open the door, stared wide-eyed, speechless, at the incestuous brother and sister in a standing, back-to-back position. Overly nervous, I immediately pulled my semi-erect penis out of my sister's vagina, bringing with it a large puddle of white, cloudy mixed fluid, all dripping onto the crotch of my sister's stockings, which were wedged between her thighs.

Now, anyone could see what had happened, and there was probably no need for explanation. What happened next was another immoral and promiscuous story…

My name is Zhang Xuan, and I'm eighteen.

From a normal person's perspective, what happened in my family might make me seem like a scumbag. But even after those beastly things happened, I still seemed to enjoy them immensely, so I guess I really am a complete scumbag.

Before all that happened, we were just an ordinary family. We had a kind father, a gentle mother, and a lovely younger sister—very ordinary. Things changed after my sister entered high school and I entered my third year. My parents were sent abroad for work and could only come back to China occasionally. So, from then on, it was just my sister and me at home, with a fairly generous bank account for us to manage ourselves. At first glance, it seems like I'm the one taking care of my younger sister, but actually, it's my sister who's taking care of me. Besides handling all the housework, my thoughtful sister would occasionally cook a few dishes when it rained and we couldn't go out to eat. She was incredibly virtuous. However, things started to change after my parents went abroad. When

my sister was little, she was dark-skinned and thin, always with a runny nose following me around, calling me "brother" this and "brother" that, like a little kid who never grew up. Then, in her second and third years of junior high, the little devil finally started to develop. Not only did she grow taller, but her skin became fair and smooth, and her figure began to change dramatically—everything that should be there became prominent, as if she had become a completely different person. After entering high school, besides her dramatic physical development, her longer hair added a touch of femininity. She also became more quiet and well-behaved, truly a beautiful young woman. Neighbors' mothers would often call out to my younger sister when she came home from school, "Ruojia! So pretty! You should marry into our family!" My sister would just shyly shake her head and quickly run home to close the door.

As for me, I'm just an average-looking, average-height, average-grade ordinary person. However, because I'm two grades above my sister, I can barely manage to tutor her academically. Although, it was here that things later started to go wrong. Even

after entering high school, my sister's diligence in her studies remained undiminished. After meals, I would tidy up the table, put my textbooks on it, and start studying. I usually went back to my room to play online games after meals (okay, I know I'm a senior in high school now...). Occasionally, my sister would come to my room to ask me questions about her studies (I still remember things from my freshman year, don't doubt me!). Sometimes she would come in by herself, and sometimes she would call me and I would go out. Later, around the time of the midterm exams, under the pressure of my sister's gaze, I had to start studying a little. My sister was afraid that either of us walking around would disturb each other, so she simply pulled a chair into my room and sat next to me to study. If she had a question, she would just turn her head and ask me, so we didn't have to walk around.

At first, I thought that since there were only two of us in the family, sitting in the same room would make us less lonely. However, things got a bit complicated after the weather started to get cold. My sister and I went to the same high school. In winter, the girls at our school could choose to wear long pants or continue wearing skirts. My sister chose to continue wearing skirts, but she would wear an opaque black velvet tights underneath for warmth. I'm not afraid of the cold, so even when the weather turned cool, I still wore shorts to study in my room. Sometimes when my sister asked me questions, she would lean close to me, and sometimes her slender legs in tights would press slightly against mine. Before that, I had never really noticed how alluring stockinged legs could be. But my sister's subtle movement seemed to flip a strange switch in my brain, causing a strange desire to well up as her stockinged legs pressed against my calves.

So this is what stockings are—so delicate, so comfortable to touch… My sister didn't know that every time she got close to me, I was completely absorbed in my legs, hoping to experience the wonderfully smooth touch of her stockinged calves. She leaned closer to ask me about her studies, but my attention was focused on the beautiful, smooth silk of her calves, while my gaze drifted to the deep cleavage beneath my sister's white uniform.

"It's a C, right..." I roughly estimated the bra size under her white uniform. Much later, my sister confirmed it herself; she was a 32C-23-34, but that was later, of course... "Why a C? I thought the answer was a B..." my sister asked, tilting her head in confusion.

"Oh! It's a B, I misspoke."

I said absentmindedly, my mind already wandering off somewhere else... Is this really my daughter growing up?

Looking closer, besides her incredibly fair and delicate skin and her long, black hair, my sister's features were also very beautiful. Her large, bright eyes seemed to sparkle with starlight, and her long, slightly upturned eyelashes were quite beautiful; her small nose was cute yet firm, and her pink lips looked like they were about to drip honey—if I could kiss them, they would taste sweet… “Brother!” My sister looked at me with those innocent big eyes.

“Oh, it’s nothing, I was just spacing out.”

What’s wrong with me? Ruojia is my sister…!

As an 18-year-old high school student, having normal male physiological needs is perfectly normal. Usually, late at night, after his younger sister has gone to her room to sleep, he turns on the computer to look at pornographic pictures or DVDs, and occasionally reads erotic novels while masturbating. But for some reason, after his sister went to high school and became a beautiful young woman, he developed some strange and inexplicable feelings for her. Even though the screen was filled with busty, slim-waisted Japanese AV actresses performing energetically, his mind, without him noticing, automatically began to project his sister's beautiful face onto the screen. At first, he felt a little perverted, fantasizing about having sex with his sister, but after a while, he got used to it. After all, it's not like he's actually doing it, so what's the harm in thinking about it, right?

Especially after noticing my sister's slender, beautiful legs encased in black stockings, my fetish for stockinged legs was sparked. The videos I downloaded online were mostly incestuous ...

I sat back down at my desk, pulled down my pants, and slipped one leg of my pantyhose over my already abnormally swollen penis. The delicate, slightly rubbing sensation stimulated my swollen glans. I gripped my erect penis, encased in the velvet pantyhose, and began to rub it vigorously, while bringing the other pantyhose to my nose and inhaling deeply. My sister's pantyhose foot didn't smell bad at all; instead, it had an alluring fragrance with a slight leathery scent. Listening to the actress's moans blaring from the computer speakers, I closed my eyes and imagined that it was my lovely sister holding my penis. After a long while, I opened my eyes and saw two fleshy worms fiercely battling on the screen. I imagined my sister sitting on me, pleadingly shaking her two C-cup breasts, begging me to thrust harder. How pleasurable that would be!

"Jiajia... Brother wants you!"

I couldn't help but roar, tilting my head back. The sensation of the black stockings against my glans transformed into a deadly pleasure that coursed through my spine, then surged back to my swollen penis like an electric current. A torrent of lustful semen erupted from my urethra, spurting into the black stockings and soaking through them, dripping onto the floor in clumps.

This ejaculation, much stronger than my previous pure masturbation, lasted for dozens of seconds. It was so intense that I almost couldn't breathe, and my mind went blank. When I came to my senses, I realized I shouldn't have ejaculated inside. How was I going to clean it up? In a bit of a panic, I hurriedly stuffed the stained pantyhose, along with today's dirty clothes, into the washing machine in the dead of night, ignoring how quiet it was. Then, still half asleep, I waited for the machine to finish washing before hanging all the clothes up to dry before going to sleep.

My younger sister usually gets up very early to do laundry and make breakfast. The next morning, when she woke up, she found all the clothes already washed and hanging on the balcony. She smiled sweetly at me, who was still sleepy from just waking up, and said, "Brother is so nice, you washed and hung all my clothes." I nodded and smiled awkwardly, little did she know that I was doing chores to cover up the evidence of masturbating with my sister's pantyhose!

The pleasurable experience of masturbating with Ruojia's stockings wasn't a one-time thing. After tasting the pleasure, I developed a habit. For several days in a row, I would wait for my sister to finish showering and return to her room before stealing her stockings to happily ejaculate inside (okay, sometimes two or three times). Then, late at night, I would secretly throw

them into the washing machine to wash them clean and hang them up to dry. But after a while, one day, I don't know if I was too tired or what, after ejaculating inside my sister's stockings, I carelessly put them back in the laundry basket, sleepily thinking that since it was inside the stocking, it shouldn't be too noticeable, and then I went back to my room to sleep soundly.

This occasional act of laziness immediately brought consequences. The next morning, after getting up, I took my toothbrush, applied toothpaste, and went out of the bathroom to read the newspaper. I saw my sister take a laundry basket to the washing machine and slowly take out the clothes one by one and put them in. When she got to the black velvet pantyhose, she picked them up but stopped. With a puzzled look, she touched one of the pantyhose legs, which was half-erect from being soaked in semen. She looked at it, even smelled it, and then looked at me with a confused expression. Meeting my sister's questioning gaze, I quickly pretended nothing was wrong and continued brushing my teeth while looking down at the newspaper.

My sister probably didn't know what had made the pantyhose so erect, so she continued putting the pantyhose and other clothes into the laundry bag and the washing machine. I could only pray that my sister wouldn't notice what was that patch of something stuck to the bottom of her stockings.

Perhaps it was just my imagination, but after that, whenever our eyes met, she seemed to look at me for a few seconds longer. In contrast, feeling guilty, I became much more well-behaved, not daring to touch my sister's stockings for several days, reverting to my old habit of locking myself in my room watching porn to release my desires.

One evening, my sister was still sitting at my desk studying, while I, having already passed my exams, was relaxing and playing computer games. Normally, my sister isn't bothered when I play games, probably because I keep the volume quite low. She's never complained; she says she's used to studying next to me and it doesn't matter if she's quiet or not. But this evening, she seemed a little restless while studying, glancing at me out of the corner of her eye. Feeling uneasy under her gaze, I wondered if what we'd done before had finally been exposed.

"Brother..."

she finally looked up at me and called softly.

"What's wrong?"

I stopped typing and turned to see if she had a homework question to ask.

"I...I have something to ask you, brother...is that okay?"

"Huh? What is it?"

I was a little confused because my sister usually just asked directly about her schoolwork, unlike this hesitant manner. My sister stared at my face with her bright, big eyes, her delicate eyebrows twitching slightly as if in a struggle, before she spoke with a determined look: "Today in nursing class, they talked about sex education for boys and girls, they talked about boys'...you know..." My sister swallowed, "Little penis..."

"Huh?! Oh...that's normal..." A small exclamation mark appeared in my mind. However, I still tried to remain calm and answered, "It's normal, and then?" "

I...I want to see what a boy's...little penis looks like...is it okay..." My sister's voice trailed off, and I could barely hear the last few words, but those words still shocked me!

"Oh haha, this...okay..." For some reason, my answer was halting, but I didn't have any objections. Seeing my sister blush and lower her head, avoiding my gaze, made my heart flutter. "Helping Ruojia learn what she's learning in nursing class, no problem."

"Thank you, brother..." My sister still didn't look up; her shyness was absolutely adorable!

I turned to my sister, then, with a flourish, quickly pulled my casual pants down to my knees, leaving only my boxer shorts.

"Ruojia, you have to see..." I said, then pulled the boxer shorts down as well.

My still-soft penis dangled between my legs, looking incredibly lewd in the still air. My sister blushed and stared down at my manhood, her innocent gaze giving me a thrill of exhibitionism. Her beautiful legs, encased in black stockings, trembled slightly, the stockings rubbing together with a soft hissing sound—a sensual stimulation for someone like me who was addicted to masturbating with my sister's stockings.

"Ah...it's gotten bigger..." my sister said, a little surprised. Under her gaze, my previously limp penis began to swell violently and become erect, trembling as it thrust upwards. In just a few seconds, it was hard and ready for action, the tip pointing directly at my sister's delicate face. The engorged penis, covered in veins, was shockingly swollen compared to its original size, with half of the glans protruding from the tight foreskin due to the erection.

"It's easier to see when it's bigger..." I don't even know how I managed to say such a stupid thing. Lust began to overwhelm my brain, and my mind seemed to start to blur. I reached out my right hand and took my sister's right hand, forcefully pulling her hand to my throbbing penis, my words becoming rough. "Sis, come and touch your brother's cock."

My sister's face was flushed, her soft, boneless hand showing no sign of resistance, and under my guidance, she gently grasped my huge, erect penis. Being held by that slender little hand made my penis twitch twice in pleasure.

"Brother's...it moves..." my sister said shyly.

"Yes, it moves because it feels good. Sis, you can grip it a little tighter and move your hand down."

My sister obediently circled my burning penis with her hand and slowly slid it down, completely retracting my foreskin to reveal a bright red glans.

"Ah... this... that thing that was covering it was the foreskin, and this red thing that's sticking out is the glans." Despite a surge of pleasure rising between my legs, I calmly explained to my sister. Then I took her left hand and moved it below my genitals, letting her left hand cup my testicles from below.

"What you're touching with your left hand is the testicle. The sperm that makes a woman give birth is produced here." As I explained, my breathing became rapid due to the waves of sexual stimulation, and the frequency of my swollen, red penis trembled more.

"Brother's penis keeps moving... is it because it feels good?" my sister asked softly.

"Yeah, it feels so good. Jiajia, make me feel even better, okay?" After I said that, my sister blushed and nodded slightly, making my rationality start to crumble. I grabbed my sister's right hand and began to guide her to move my penis up and down, and waves of deadly pleasure kept surging through my shaft. Seeing that my sister's hand movements were on track, I let go and asked my sister with a little difficulty breathing, "Jiajia, can I touch your legs, okay?"

Seeing that my sister did not respond, but just continued to move her hand, I assumed that she had tacitly agreed to my request. My hands automatically rested on my sister's beautiful legs in opaque black velvet stockings, and gently stroked my sister's sexy thighs covered in smooth silk. My sister wasn't just stroking my penis with her right hand; her left hand, as if by magic, was gently caressing my testicles from below.

Damn it, I was stroking my sister's stockinged legs, and she was giving her brother a handjob and caressing his testicles—it was too much, too outrageous!

"Is it good, brother?" my sister asked in a soft voice. Unable to speak, I just kept rubbing her stockinged legs and nodded vigorously in agreement. In less than a few dozen seconds, I felt my swollen, red penis swell to its limit, almost about to burst.

"I'm going to cum... Ahh!" With a low growl, streams of white semen shot forward onto the little beauty's thighs, tightly encased in black velvet pantyhose. Startled, she paused her stroking, and I quickly grabbed her hand, continuing to stroke my gushing penis, letting the remaining streams of semen freely spray onto her alluring stockinged legs.

Several dozen seconds later, the powerful ejaculation finally subsided. I released her hand, collapsing back into my chair, panting heavily. My sister stared blankly at her stockings, now covered in a thick, white slick of semen. She looked up at me, and as our eyes met, she seemed to realize something, her cute cheeks flushing red.

"So, the stuff on Ruojia's stockings that day was yours…"

Hearing this almost made me choke on my own saliva. I could only laugh awkwardly, "Hahaha, that was… hahaha…"

My sister didn't scold me. She simply placed her hands tightly on her semen-stained knees, looked down at her legs that I had defiled, and softly said, "Thank you for helping me, brother, letting me see your… that…" Then, suddenly, she shyly got up and ran out of my room.

Sitting there, I was still panting, but in my heart, I was thinking: I should be the one thanking myself for letting my own sister help me masturbate. But thinking about it, it actually felt really good; it's so different from masturbating myself…──────────────────── The next morning, I saw that all the clothes on the balcony were already hanging out to dry in the sun, including the black pantyhose I had soiled yesterday. Breakfast was already prepared on the table, but my sister was nowhere to be seen, only leaving a note saying she had gone to school. I guess what happened yesterday was a little embarrassing after all.

That evening, after we finished dinner, my sister still came to my room to study as usual, her expression no different from usual. But after what happened yesterday, I felt incredibly uncomfortable. My sister was still wearing opaque black pantyhose under her school uniform skirt. It felt like her beautiful legs were less than ten centimeters away from me, making my dormant beast inside my pants rise again.

As usual, my sister asked me a question, pressing her body closer to me. I uncomfortably adjusted my tight pants, a small movement that my sister noticed.

"Brother, has your... gotten bigger?" My sister looked down at my crotch, then looked up with her bright eyes and asked.

"Uh, yeah, hahaha... what's wrong with me..." I chuckled awkwardly.

"Why did it get bigger..." my sister asked, whether innocently or deliberately teasingly.

"Because, I saw Jiajia wearing pantyhose, so..." I answered honestly. My sister lowered her head and thought for a moment, then asked, "Brother likes Jiajia's legs in pantyhose, right...?"

"Yeah, because they're so pretty... and so nice to touch, so..."

Suddenly, my sister reached out her soft little hand, took my hand and placed it on her thigh, then said with a blush, "If brother likes it, he can touch it himself, Jiajia... Jiajia doesn't hate brother doing this..."

Wait!? What's going on? My mind went blank, but the silky smooth touch on my hand was no lie. My hand involuntarily began to gently stroke my sister's pantyhose thigh, and my weapon inside my pants swelled even more.

"Brother, it's uncomfortable holding it in..." With that, my sister reached out and pulled down my zipper, causing my swollen

, red penis to spring out forcefully. Then, she gently stroked it with her slender little hand. "Ahhh..." The soft touch on my penis felt incredibly good, and I couldn't help but moan. I quickly kicked off my pants and gently caressed my sister's pantyhose-clad legs, enjoying the warm, silky smoothness beneath my palms.

"Is it comfortable, brother?" Ruojia asked softly, close to my ear, as she intensified her stroking motion.

"Very...very comfortable..." In no time, I felt my penis throbbing and almost ejaculating. I quickly removed my sister's hand, ending the deadly pleasure. Then, under my sister's questioning gaze, I remembered a scene I had seen in porn, got up from the chair and sat on the floor. Then, I used my sister's small feet, wrapped in stockings, to clamp my erect penis between her left and right feet, and then, holding my sister's small feet in my hands, I began to move them up and down.

"Brother's so horny..." My sister, of course, had no idea that her beautiful feet could make me feel so good. She just passively let me pull her sexy stockinged feet up and down. After I realized that my sister was getting used to this, and was using her feet to gently move my penis, I put my hands on the ground to prevent myself from collapsing from the intense pleasure.

"This is called footjob..." I said breathlessly, resisting the waves of stimulation coming from my penis.

"Does it feel good?"

"Mmm, it feels good. Jiajia is so good at this..."

"You're so annoying!" my sister scolded shyly, but the speed at which her two stockinged feet moved became faster and faster. Slippery pre-ejaculate dripped from my urethra, soaking the black stockinged legs.

"Jiajia, how about you do this for your brother every day from now on?" I asked, my mind already filled with desire, my breath coming in heavy gasps.

"If brother likes it..." Ruojia stared at my swollen penis, answering shyly.

"Ahhh, I'm... I'm going to cum!"

I couldn't resist the overwhelming pleasure, throwing my head back and groaning. The thick penis trapped between her legs trembled as it gushed upwards from its urethra like a fountain, then dripped down onto those cute stockinged legs. This ejaculation lasted for over ten seconds, leaving my vision blank, so intense it felt like it was draining my brain.

My sister's feet continued to move up and down, extracting the semen from my penis, until ejaculation was completely over. Only then did she gently place her feet on my thighs, her stockinged little feet, still wet with semen, lightly rubbing against my thighs, making me thoroughly enjoy the afterglow of this explosion.

"Jiajia was so good..." I sighed softly, gently stroking my sister's stockinged legs. My sister didn't say anything, just continued to rub her stockinged little feet against my thighs. After a long while, once my penis had completely softened, I got up and went to the bathroom to clean up.

After calming down, I realized that my sister had said she would do this for me from now on. Was it true...?

After what happened yesterday, my sister still got up early to wash and hang up the clothes, and then made breakfast for me. When I sat at the dining table in my pajamas, I saw that my sister had already changed into her school uniform and was ready to go to class.

"Brother, I'm going to school now."

My sister planned to leave early for morning self-study, just like usual. But just seeing my sister walk to the entrance to put on her shoes, raising her alluring buttocks high, and elegantly slipping her school shoes into her small feet covered with black semi-transparent stockings, had already ignited a fierce desire in me early in the morning.

"Jiajia, don't go yet, come here for a second." I swallowed and beckoned my sister to come over. My sister glanced at me, puzzled, but obediently and deftly took off her shoes and slowly walked to my side.

"Come here, let your brother hug you..."

I said, my lust surging as I pulled her over and made her sit on my lap. "Ah, brother..." Before she could react, I quickly pulled my pajama bottoms and underwear down to my knees, pressing my erect penis against her sexy, shapely buttocks clad in semi-transparent black stockings. Then, I reached out and began to caress her beautiful, stockinged legs that I so desperately wanted to possess.

"Let your brother touch you..."

"You're so horny, brother..."

My sister said, but her body offered no resistance. I repeatedly engaged in increasingly incestuous and lewd acts with my sister, yet I felt no guilt whatsoever. I guess I really am a pervert deep down.

I held my sister's buttocks, repeatedly thrusting my penis back and forth against her stocking-clad genitals. Even through the stockings and panties, the sensation of my erection still made her tremble all over.

"Jiajia, can you help your brother come?" I asked breathlessly as I thrust into her from below.

"Jiajia has to go to class later..." I could hear the difficulty in my sister's voice. Yes, hearing what she said, I had no choice but to stop. After all, she had to go straight to class. Did I really want me to spray her entire legs like yesterday? But even though my sister said that, after feeling the thing that had been constantly thrusting against my buttocks stop, she started rubbing my still-erect penis from side to side, swaying her hips.

"How about... like this..." Jiajia thought for a moment, stood up from me, turned to face me, and then knelt down in front of my legs. She gently cupped my swollen penis in her hands and stared intently at my throbbing member.

This, this position, this angle, could it be... Ahhh! That's it!

Suddenly, my sister lowered her head and swallowed my purplish-red glans with her tender, pink lips, and began to move it back and forth.

"Oh...!" The sudden stimulation made me scream in surprise. Isn't this the legendary oral sex? How does Jiajia know this trick? As if sensing my inner doubts, Jiajia spat out my bulging, veiny penis, then looked up at me with her big, watery eyes and said, "A girl in my class taught me this. She said boys like it the most..." Then she lowered her head and swallowed my penis again.

Who the hell taught you this trick?! It's amazing!

I just gripped the chair tightly to keep my strength focused elsewhere, so I wouldn't ejaculate directly under this unexpected attack. Although my sister didn't use her tongue much, just swallowing my big penis back and forth, watching my penis moving in and out of a beautiful girl's alluring little mouth was still so pleasurable that I wanted to scream for help.

Holding onto the chair, I leaned back, feeling like I was about to lose my balance and fall backward. I glanced down and suddenly spotted my target, quickly grabbing my sister's breasts with both hands. Even through her uniform and bra, I could still feel the wonderful softness and elasticity of her skin.

My sister's breasts, suddenly attacked, only trembled violently; her mouth continued its back-and-forth motion with my penis, which I knew was tacit approval of my groping. Emboldened, I slowly slipped my hands under her uniform, inside her bra, and directly fondled her full 32C breasts. The soft, round breasts seemed to have a suction force, drawing my hands deep into them. With a sudden pull of my wrist, I squeezed both breasts out of their bra, making them taut above their uniform and bra, a truly lewd sight.

My sister's soft breasts were as white as snow, with two adorable pink nipples at their tips, standing erect on small, pink areolas. My hands continued to knead my sister's breasts, causing her to moan softly in protest as she sucked on my penis. I only regretted not noticing sooner that besides her irresistibly beautiful legs, my sister also possessed a pair of alluring, snow-white breasts.

My penis was being serviced by my sister's slightly awkward yet tender pink lips, while her hands held a pair of firm, white breasts for her to fondle. Overwhelmed by lust, I soon felt my entire penis trembling violently, yearning for climax.

"Jiajia, brother's coming…!"

My sister's mouth continued its work, still stroking my throbbing member. Finally, stimulated by a surge of electric-like pleasure, my large glans trembled in my sister's mouth as I ejaculated wave after wave of thick semen. My sister stopped swallowing, enduring my thrusts; I could almost feel the impact of the semen gushing into her throat.

After enduring several consecutive, intense shots, my sister's small mouth seemed unable to contain my obviously large amount of semen; visibly, the cloudy liquid was overflowing from the corners of her mouth. Then, as if she couldn't take it anymore, she opened her mouth and spat out my penis, allowing me to spray my last few shots of concentrated desire onto her pink and lovely face.

One, two, three... My little sister puffed out her cheeks and closed her eyes as she received my spray on her face. Only after my violent ejaculation was over did she open her cute eyes, look up at me, and then swallow all of my thick juice.

Seeing my sister swallow all the semen in her mouth, I was so surprised that I gasped and asked, "Jiajia, why did you swallow it all?!"

My sister's eyes were slightly teary, obviously because she was not too comfortable because I had almost choked on her semen. She just looked up at me with her big, adorable eyes and said, "Because it's my brother's stuff, Jiajia is willing..."

Ignoring the fact that my semen was still on my sister's face, I was moved and picked her up and kissed her hard on the lips. My sister was surprised, but she quickly responded. Since it was our first kiss, we naturally didn't know any kissing techniques at first. I was just moved and kissed my sister's soft lips tightly, then tried to suck back the remaining semen in her mouth and swallow it. My sister felt the suction from my mouth and resisted, so I stuck out my tongue to try and find my way into her mouth. By chance, I licked her lips, as if I had pried something open, and she responded with her little tongue.

Although it tasted a little like semen, and my own white fluid got on my face when I rubbed it against hers (haha!), I thoroughly enjoyed our first kiss. Before, I was only filled with desire, but it seemed that only now did I feel a kind of sacrificial love from my sister. We intertwined our tongues, sucking each other's saliva, lost in the moment, unable to extricate ourselves. We finally separated, panting, when we were both breathless.

"Brother..." My sister's eyes glistened with tears, but a smile played on her lips. She hugged my neck tightly, as if trying to stifle my breath.

"Haha, silly sister." I cupped her face and kissed her deeply again before saying, "You're so shy. Go wash your face and go to school."

Only then did she realize her face was still covered in my semen. She quickly and shyly got up and ran to the bathroom behind her, leaving me sitting on the chair, panting, cleaning my now limp penis with toilet paper.

Seriously, I'm starting to become more and more lewd!

On Saturday, I had just groggily emerged from my room to have brunch when I saw my younger sister had already cleaned the whole house and prepared lunch, waiting for me to eat together.

"Wow, this is such a feast!" I exclaimed, picking up a piece of braised beef short rib with my fingers, only to be immediately slapped away by my sister's little hand. "You naughty brother, why do you have to use your hands when there are chopsticks and bowls?" I giggled and sat down, ready to wolf down my food. Then I asked, "Why is there such a big feast today?"

"Nothing much, it's just that yesterday... um... um... my classmate said it's better to have some nourishment..." My sister blushed as she spoke.

Hey, hey, hey, which classmate did you tell? Although I don't feel guilty (or rather, my guilt has long been overwhelmed by desire), can I still talk about this?

"Um... what did you tell your classmate?" I asked, trying to sound calm.

"I told her everything," my sister said without hesitation.

"Huh!?" I exclaimed in surprise.

"Oh, it's okay, my classmate also told his dad, um... um..." Then my sister couldn't finish her sentence.

She told her dad too!? These days, anything can happen. Looks like I'm not the most outrageous one.

"Brother, hurry up and eat, then we can go shopping," my sister said with a smile, resting her cheeks on her hands.

"What shopping?" I asked innocently, chewing my food.

"Brother said he'd go shopping with me...but it's Christmas today!" My sister pouted, pretending to be angry, but her feigned anger was so adorable that I was stunned! I stared at her for a while, and she got embarrassed and nudged me with her elbow to signal me to keep eating.

After dinner, I quickly changed into a t-shirt and jeans and got ready to go out with my sister. She was wearing a fitted pink long-sleeved top with a pink baseball jacket, a pale yellow pleated skirt that only reached mid-thigh, and the pink and white sheer pantyhose I'd always wanted to see her wear, paired with brown ankle boots. Her figure was curvy, with big breasts, a slim waist, and long legs...Is this the kind of figure and outfit a sixteen-year-old girl should have?

"Staring blankly, you silly brother?" Seeing me staring at her so intently, my sister knew I was probably smitten by a pretty girl, so she grabbed me and rushed out the door to catch the bus to the mall. The bus to the mall was incredibly crowded on Saturday. We had only been on for one stop when we were already squeezed into the very corner of the bus standing area. Normally, it wouldn't be so bad to be jostled around on the bus, but now I was standing right in front of a sixteen-year-old girl in stockings! I was almost face-to-face with her, pressed against her back, inhaling the faint fragrance of her hair, which made the beast hidden under my jeans start to swell uncontrollably. My sister clearly felt something pressing against her buttocks immediately. She turned around and glared at me reproachfully, but then adjusted her position, making us even closer and blocking the view of other passengers with my entire body, practically snuggling into my arms. My penis,

pressed against my crotch, rubbed against my sister's buttocks, clad in a pleated skirt, as the bus swayed forward. Lustful as I was, I wouldn't miss the chance to grope my sister, so I slipped my hand under her skirt and gently rubbed her beautiful buttocks, encased in pinkish-white sheer pantyhose. Although I couldn't quite tell what material my sister was wearing for her underwear, the sheer white pantyhose made it feel like I was touching her second skin—it was incredibly comfortable. My

penis was throbbing painfully inside my pants. I glanced around to make sure no one was watching, then pulled down the zipper of my jeans, took my penis out of my underwear, and flicked it forcefully against my sister's firm, shapely buttocks.

My sister seemed oblivious to my intentions until I slightly bent my legs and inserted my swollen penis between her long, slender legs from below her buttocks. Only then did she realize I had my penis fully exposed.

Feeling the heat and hardness of my penis, my sister's body trembled slightly as if she had been electrocuted, allowing my thick penis to penetrate even deeper between her legs, which were tightly clamped between her stockinged thighs.

"Huff, huff..." I began to slowly thrust my penis back and forth between my sister's legs, my heavy breaths spraying behind her ear, clearly further stimulating her, causing her whole body to tremble.

"Jiajia, be good, if you move around, someone will see..." I whispered in my sister's ear, lightly kissing it as I spoke. Hearing my words, although her body was still trembling, she no longer tried to resist my lewd acts. I took advantage of the situation, continuing to knead my sister's pert buttocks covered by stockings with one hand, while my other hand slipped under her pink top, slightly lifting her bra and directly grabbing her 32C breasts hidden beneath her clothes with my right hand. I not only freely enjoyed the soft touch of her nipples with my entire palm, but also pinched and gently caressed the clitoris with my fingers.

From the side, I could see a blush rising on my sister's cute cheeks, her mouth tightly closed as if trying to hold back something, while her whole body trembled incessantly from this lewd game in a public place. My penis thrust back and forth between my sister's legs. I could feel a continuous warm, wet sensation emanating from the top of my shaft. My sister must have found it very stimulating, right?

To coordinate with my movements, my sister slightly raised her toes, making it easier for my penis to slide between her legs. She also moved one hand between her legs, gently stroking my very large glans, which was already wet from the continuous secretion of pre-ejaculate, in sync with the thrusting motion of my thick penis.

"Jiajia, this feels so good..." I whispered in my sister's ear. On the crowded bus. My right hand held a pair of soft, tender breasts to play with, while my left hand caressed her sexy buttocks encased in delicate pinkish-white sheer pantyhose. My penis was being thrust back and forth between her thighs, which were covered by two stockings... It felt so good!

My hips swayed back and forth with the swaying of the bus, like in an adult film, thrusting my thick penis back and forth between my sister's legs. There were signs for getting on and off at each stop, but as usual, everyone got off at the shopping mall stop. To avoid everyone leaving at once, we were about to give up, so I started to speed up my thrusting. Stimulated by multiple factors of pleasure, I soon felt my penis swell to its limit. My sister seemed to notice that the size of my weapon between her legs had increased, and she squeezed her stockinged legs even tighter, which intensified my pleasure. Finally, I couldn't hold back any longer and thrust forward hard, the head of my penis pressing against my sister's warm palm, gushing out streams of hot semen. My hands tightly gripped my sister's breasts and her stockinged thighs, releasing intense desire in her palms. The ejaculation was too forceful; a small amount of semen splashed back from my sister's palm onto her pantyhose, while most dripped down her hand onto the bus floor.

The ejaculation finally stopped after a while, and the bus was immediately filled with a lewd masculine scent, which seemed to have been noticed by many. Having finished my release, before even reaching the mall, I hastily stuffed my limp penis back into my pants, zipped up the zipper, and, holding my sister's still-semen-covered hand, fled the bus!

After getting off, we quickly ran into the alley. Catching our breath, we looked up and saw that we were standing in a hotel…!?

"Jiajia, let's go inside... and rest for a bit, okay...?" Although I had just ejaculated fiercely in my sister's hand, I still felt the desire deep inside me hadn't subsided; in fact, it had grown even stronger.

"Is this the place where boys and girls... do that?"

"Um... I can't take it anymore, I want to... make love with Jiajia." For the first time, I uttered the words "make love," honestly expressing my intention.

Jiajia stood there for a moment, then leaned into my arms, wrapping her arms around my waist, and whispered against my chest, "Whatever you say, brother..."

I led my sister to the counter, quickly paid, and got a room. We then took the elevator to our room. I took off my shoes and socks and sat on the bed. My sister went into the bathroom to wash her hands, which were covered in my semen, and then came out and sat on the bed, leaning tightly against my shoulder. She was trembling slightly.

I turned my head, held my sister's shoulder, stared into her big, watery eyes, and without saying a word, gently kissed her pink lips. After our last kiss, my sister seemed to be getting used to this feeling, and she gently intertwined her tongue with mine. I sucked on my sister's lips, and my hands also wandered to my sister's body, taking off her coat and lifting up her pink top.

"I really like these two things, can you let big brother see them?" I said, pulling away from my sister's lips and looking at her breasts, which were still covered by a cute white bra.

"Brother, you're naughty..." My sister's shy reply only fueled my desire. I reached behind her and searched for her bra clasp, just like in those porn movies. I found it, but having never unhooked a bra before, I tried several times but couldn't get it open. Seeing me getting increasingly impatient with my attempts, Jiajia chuckled, then reached behind her and swiftly unhooked the bra, freeing her two 32C breasts. The bouncy orbs bounced a few times, and I quickly grabbed them, my desire driving me to the edge, and I accidentally squeezed too hard.

"Ah..." Jiajia frowned slightly.

"Sorry, brother, you grabbed too hard..." I changed to gentler movements, caressing those two breasts that I could never tire of playing with, rubbing the two soft mounds in circles. My sister kept her eyes tightly closed, enjoying my caresses. In no time, I could feel the two small nipples become engorged and erect, two cute little pink hard beans on the mochi-like white breasts. I lowered my head and sucked on my sister's nipple, feeling her whole body tremble slightly, knowing that she must really like it. I alternated between sucking on the two teardrop-shaped, perky breasts, sometimes sucking on them with my whole mouth, sometimes teasing the nipples with my tongue, and sometimes gently pinching and biting them with my teeth. My sister let out soft yet beautiful moans, causing my beast inside my pants to swell up again after my ejaculation on the bus.

Unwilling to accept the attack, my sister tried to retaliate, pulling down the zipper of my jeans to release my already swollen and red penis. She moved it a few times with her small hand, then broke free from my assault, sat on the ground, and took my still-wet, unwashed penis into her mouth.

"Oh...so good...so good..."

Although my sister's oral skills were still a bit raw, the addition of her tongue, teasing my penis back and forth, licking the glans like an ice pop, made me lose all sense of ecstasy.

Recalling the 69 scene I'd seen in porn, I lifted my sister up and turned her around, so I was lying on the bed facing her genitals. She continued to give me oral sex with her cherry-like lips from above. Without waiting for her consent, I tore open the crotch of her pinkish-white sheer pantyhose, pulled her already wet silver-white silk panties to one side, and stuck out my tongue to lick her vulva.

"Ahhh…!"

Clearly not expecting her genitals to be attacked so suddenly, her whole body bounced, but because I was holding her beautiful, pert buttocks covered in stockings tightly, she couldn't escape. My sister's vulva had only a few soft, fine hairs, and her small labia were a very delicate pink, extremely cute. Two petals held a small clitoris between them. I tentatively touched it with my tongue, and my sister immediately jerked as if electrocuted. Having seized my target, I immediately began to lick that clitoris continuously. My sister's secret garden quickly became wet, and streams of clear, slippery liquid flowed from her labia. I knew that was my sister's love juice. Although my sister was experiencing unprecedented stimulation, she still stubbornly retaliated against my penis with her little mouth until the pleasure was too intense. Then she collapsed onto me, letting out sweet moans, unable to move, only able to endure my taste until she reached the highest point. My sister, who had never experienced such stimulation before, was unusually sensitive. Soon, she trembled and let out a long, alluring moan, collapsing into a groan. A small amount of clear, lustful fluid spurted from her labia, splashing onto my face.

I knew she had reached orgasm. Seizing the opportunity, I quickly flipped her over, my still-erect penis on top of her. I lifted her pale yellow pleated skirt, which she hadn't yet removed, up to her waist, and knelt between her spread legs in pink and white pantyhose. I pressed my thick, erect penis against the entrance of her wet vulva, my eyes questioning her. My sister, her eyes still hazy from the afterglow of her orgasm, nodded slightly, agreeing to my intrusion.

I grabbed my sister's buttocks, which were covered by pantyhose. Her swollen, purplish-red glans, under the thrusting of my hips,

slowly parted her delicate pink labia and moved forward. Half of the glans was inserted into her hot, wet opening. My sister kept her eyes tightly closed, as if she were letting me ravage her at will. My uncontrollable desire drove me to continue thrusting my penis into that wet, tight secret garden. Not long after, I felt something hit; I guessed it was the hymen from those erotic novels. I held my sister's waist tightly and thrust harder, finally breaking through that thin barrier amidst the suffocating pressure.

"...It hurts...!" Two glistening tears slid down my sister's cheeks. I bent down and licked away her tears with my tongue. She opened her eyes, looking at me with a pitiful expression, and said, "Brother, I love you..."

"Jiajia, brother loves you..." Unable to suppress the emotions and desires surging within me any longer, I began thrusting my member into my sister's private garden. Her tight, wet, sweet flower path sucked at my penis. My sister endured the pain of losing her virginity, but gritted her teeth and tried to bear my penetration, which moved me even more. I thrust my thick penis in and out very slowly yet powerfully, not only to let my sister adapt to my size, but also to prevent myself from ejaculating too quickly in her tight, sweet hole. My

hands gently caressed my sister's thighs, clad in pink and white sheer stockings, and I sucked on her nipples like a nursing infant, as if trying to draw out milk. My sister clearly enjoyed the stimulation from her breasts, letting out soft but sweet moans amidst the pain. After we adjusted to each other, my lower body slowly accelerated, thrusting my thick, swollen penis into her little flower path, a testament to her virginity.

"Brother loves me, brother loves Jiajia more..." Could I refuse my sister's pleading, tearful desire? With each thrust, my sister let out a soft, alluring moan. Her petite yet shapely body swayed back and forth with my increasingly rapid thrusts, her small hands wrapped around my neck, and her beautiful legs, clad in sheer white stockings, unconsciously wrapped around my waist, seemingly yearning for more. Just minutes ago, I was a virgin, exploring untouched territory. Each thrust brought me to the brink of climax, yet I managed to restrain myself with an inexplicable willpower.

I lost track of how long this thrusting went on, only knowing that my movements grew faster and faster, my vagina swayed more and more violently, my moans turned into soft gasps, and my voice became increasingly sweet. Her silk-stockinged legs, soaked with my sweat, wrapped around my back, rubbing against my waist and back with each thrust, the silky touch incredibly pleasurable.

Finally, just as I was about to erupt, unable to resist the overwhelming, deadly pleasure, I gripped my sister's stocking-clad buttocks tightly, then lowered my face and kissed her moist lips fiercely, sucking on her saliva. My sister, lost in passion, wanted to scream, but I silenced her with a kiss, leaving her with her eyes tightly closed, accepting my kiss and my thrusts. I thrust my penis forward with all my might, as if piercing through something, reaching the deepest part of her secret garden. I felt waves of spasms and a rush of hot, wet liquid. My tingling, throbbing penis opened wide and gushed forth a thick, white semen, brimming with male desire, spraying countless offspring deep into the delicate depths of the little beauty's body, one shot after another, like powerful bullets.

Tears streamed down my face as I endured my forceful ejaculation, a mixture of lust and pleasure. Her two beautiful legs wrapped tightly around my waist, like her tightly closed secret flower path, as if she wouldn't be satisfied until she squeezed out my last drop of semen.

After our double climax had ended, I collapsed onto my sister, utterly exhausted. Her legs, encased in pantyhose, also fell limply to her sides, and she gasped for breath, still entwined with me.

Once I caught my breath, I withdrew my semi-erect penis from her. A thick, white fluid, a mixture of our bodily fluids, gushed out, leaving both of us stunned, as we were both amazed at how much we could produce. Looking at her adorable face, flushed red from her orgasm, I couldn't resist kissing her deeply again, wanting to feel our love for each other a little longer, just a little more.

After having sex with my sister, the air in the house seemed to turn pink. Having just tasted the flavors of sex, we couldn't stop. As soon as we got home, I'd grab her, lift her skirt, pull down her pantyhose, and we'd have sex. My sister's young body, only sixteen, possessed both sweet innocence and sexy maturity, squeezing me so tightly each time that I felt incredibly good and just wanted to scream for help. Except for our first experience, which was relatively evenly matched, in the following few times, I couldn't last long before ejaculating deep inside her. At first, my sister would laugh at me, saying I was too weak and always lost to her. But as she became more skilled, she started to find her limits, and now it was my sister's turn to cry and beg for more.

"Ah... Brother... harder...!" My sister was still wearing her school uniform and black opaque pantyhose. I pulled her pantyhose and underwear up to her thighs and placed her on the sofa, penetrating her from behind. Although we had had sex many times since our first experience, my sister's vagina was still as tight, wet, and hot as it had been the first time.

"Jiajia, will you let your brother cum inside you later?" I patted my sister's pert buttocks covered by pantyhose, and while speaking, my waist continued to thrust back and forth, my thick, long penis slamming fiercely into my sister's lower body.

"...!" My sister was almost unable to utter any meaningful words from my thrusts, but I knew she was willing to let me cum inside her. Our first time having sex was a bit unexpected. After that, we tried condoms, but neither my sister nor I liked the feeling of having a barrier between us. We wanted to melt together without any barriers. So my sister started taking birth control pills, which not only helped regulate her menstruation and stabilize contraception, but most importantly, they allowed me to ejaculate inside her every time. Not only could I satisfy the thrill of conquest, but my sister also enjoyed the feeling of her belly being filled with my hot semen.

Just as I was vigorously thrusting into my sister, the phone in the living room rang. I answered the phone, but my hip movements didn't stop at all.

"Ah, it's me, Auntie. Um, Mom and Dad can't. No problem, Jiajia and I will definitely go. Okay... Goodbye!"

I quickly hung up the phone and turned my attention back to my sister's sexy body. Although my sister's hair was disheveled from what I had done to her, she still turned around and looked at me with a charming gaze, as if asking who had called me.

"It was Auntie. She said she's getting married this Saturday in our hometown and that we two must go."

Auntie is my mother's youngest sister, but there's a bit of an age gap between my mother and Auntie, so Auntie is only twenty-six years old (my mother is thirty-seven). Although we hadn't seen each other for a year or two, perhaps because we're close in age, my aunt and I had a particularly good relationship. I remember when we were little, she took special care of us siblings because our parents were often away from home when we were young, so she would occasionally buy us snacks and toys.

My aunt is very beautiful; I wonder what kind of person she married. I suddenly remembered that, in my memory, she seemed to be wearing stockings the few times I saw her… "Brother has grown bigger again… ah…!"

Perhaps it was because I was thinking about my aunt wearing stockings that I hadn't seen in so long, but my penis thrust harder and more vigorously. Even my sister felt the change; her alluring secret garden clenched even tighter.

"Hoo hoo, I'm going to cum, all of it for Jiajia…!"

I gripped my sister's two large breasts hanging in front of her chest tightly, and with one last fierce thrust, I slammed my glans into the very bottom of her secret garden, my thick, swollen penis trembling as it sprayed its lustful seeds deep into her flower core, watering the sixteen-year-old beauty's womb…──────────────────── When my sister and I boarded the long-distance night bus, it was already the middle of the night. Before long, all the passengers around us were fast asleep. We sat at the very back of the bus, my sister leaning against me, and quickly fell asleep as well.

Even on a night bus, my sister was still dressed beautifully, all in purple: a purple top, a purple pencil skirt, purple opaque pantyhose, and purple high heels. Seeing that she was already asleep, and having nothing else to do, I figured it wouldn't hurt to touch her pantyhose legs for a bit of fun. So I started reaching out and stroking her purple pantyhose thighs.

Seeing that she didn't react, seemingly truly asleep, and that the other passengers were already snoring, I, emboldened by lust, simply pulled out my erect penis from my zipper, which had started to rise from stroking her beautiful legs, and began masturbating while touching her pantyhose with one hand. Just as I was about to climax, I frantically released my sister's thighs to find some toilet paper to catch my semen, but a small hand reached out from the side and tightly wrapped around my penis to prevent me from ejaculating.

"Brother is so naughty, sneaking around all the time..."

I don't know if it was because I moved too much or what, but my sister actually woke up!

"Jiajia's awake...hehe..." With my manhood caught and unable to ejaculate, I could only laugh awkwardly.

"I've been awake for a while, watching you play with my penis for ages..." my sister whispered, glancing around to make sure all the nearby passengers were asleep. Then she lifted her tight skirt, quickly ripped open the crotch of her purple pantyhose, adjusted her position, and sat down on me.

"Play with Jiajia..."

How could I refuse?

I shifted forward slightly, quickly tossed aside the panties beneath my pantyhose (which already had a small hole), grabbed my sister's waist, and pushed her down, thrusting my already erect penis into her vagina. My sister just peeked at me masturbating, and her vagina is completely wet now. She's totally ready for action! No wonder I trained her to be such a slutty beauty!

This reminds me of the day my sister and I first experienced this. We were standing on the bus, secretly caressing and rubbing ourselves until I ejaculated. Although it's a long-distance bus now, the secret pleasure of being discovered is exactly the same! And back then I completely covered her up, but now it's very obvious—a girl sitting on a boy's lap, rocking back and forth. If anyone wakes up nearby, they'll see everything!

My sister clearly knew this needed to be done quickly, and with small but very fast movements, she sat on my lap and rapidly used her tight vagina to manipulate my swollen penis. I rubbed my sister's bouncy buttocks and her shapely legs in stockings, and in rhythm with her swaying movements, I thrust upwards into her tight, oppressive vaginal canal.

"And here, I need brother to caress..." my sister whispered softly in my ear, then lifted her purple top and lace bra, thrusting her breasts into my mouth. Since there was milk to suckle, I didn't hesitate to do so, forcefully sucking on her entire soft, large breast while skillfully teasing her small, adorable nipples with my tongue. Her two breasts, though soft like marshmallows, were incredibly elastic, defying gravity and standing erect like water droplets. With our up-and-down movements, the other large breast, not currently being attended to by my tongue, swayed violently—truly a pair of incredibly alluring breasts.

In the stimulating, decadent atmosphere, our movements, though small, were rapid and powerful, each impact making a sound that could be faintly heard in the back of the bus.

"Brother's about to cum, where do you want me to cum..." I asked in a low voice, alternating between sucking on my sister's breasts.

"Cum outside, cum outside, or... clean... clean... ahh..." My sister was clearly too overwhelmed with pleasure to speak coherently.

"Too late!"

Partly because my sister was pinning me down, and partly because the intense pleasure was too overwhelming, I reached my climax and, almost without resistance, completely ejaculated inside my sister, wave after wave. I could almost hear the muffled thuds as my semen hit her clitoris. My sister's beautiful legs, clad in stockings, were tightly clamped between my thighs, so tightly that it hurt me.

This maddeningly pleasurable ejaculation lasted for several seconds; the amount of semen was undoubtedly large. However, because of her orgasm, her vagina was tightly closed, trapping all the hot semen inside her.

Only after we both recovered from the afterglow of our orgasms did we realize that things were getting complicated. My sister, her hands trembling, pulled a handkerchief from her bag and covered the area where we were joined. She slowly stood up, and just as my still-swollen penis withdrew from her vagina, she used the handkerchief to stop the large amount of our mixed semen and vaginal fluid from overflowing. I quickly grabbed the paper cup we used for oden on the bus and placed it under her vulva to catch it. As soon as she removed the handkerchief, her vagina relaxed, and I saw a large amount of cloudy white fluid pouring down from her narrow opening. Most of it flowed into the cup, and a small portion ran onto my sister's thighs and purple pantyhose. I quickly pulled out some tissues from my backpack to catch it and wipe it away. If I didn't deal with it properly now, what would happen if my aunt and uncle came to pick us up and saw us in this mess?

Suddenly, I felt a gaze on me. Looking to the side, I saw a young woman sitting across the aisle had woken up and was staring at us, her face flushed. Startled, the woman quickly pulled down her top and bra, then, clutching the paper cup of oden filled with sticky liquid, darted back to where she had been sitting. I quickly shoved my still wet and semi-erect penis back into my pants, zipped it up, and put my index finger to my lips, making a gesture of 'say something else' towards the embarrassed young woman. She blushed and nodded, then turned her head away, whether pretending to be asleep or truly asleep, I couldn't tell.

The girl next door pinched my arm hard, glaring at me with a mixture of shame and anger, saying, "You stinky brother! You've let everyone see you naked! And you ejaculated inside! You bad boy! The worst!"

Hahaha~ I could only continue to laugh awkwardly…!

It was already early morning when we arrived. We each went to the restroom at the drop-off point to clean up the traces of our passionate encounter on the bus, and after waiting a few minutes, we saw my aunt, whom I hadn't seen for almost two years. I was a little surprised that my aunt had driven to the bus station to pick us up herself, because I thought that a bride-to-be getting married at this time should be very busy, right?

"Xiaoxuan and Jiajia, Auntie is here!"

From afar, we saw my aunt stop her car, roll down the window, and call out to us. I grabbed my sister's hand and ran over quickly, opening the car door and getting in.

"Auntie, why did you come by yourself? Shouldn't you be busy these days?"

"Oh dear, it's been so long since I've seen you two darlings

, of course I had to come by myself." My aunt's clear, bell-like laughter rang out, her mood clearly very cheerful. Sitting in the back seat, I glanced at my aunt driving through the rearview mirror. It had been almost two years since I'd last seen her, and her already fresh and lovely face now possessed an added charm of a mature woman.

"Jiajia is getting prettier and prettier! She's become a little beauty just like your mom!" As she drove, my aunt also glanced at my sister and me through the rearview mirror. For a moment, her beautiful, slender eyes met mine, making me feel a little embarrassed, and I quickly looked away.

"No, Auntie is prettier! Jiajia is so envious! I want to grow up quickly and become a beautiful woman like Auntie."

"Haha, Jiajia, you're so good at talking! Auntie has a gift for the best Jiajia!" Auntie laughed happily.

"What is the gift?"

"You'll find out soon!" Auntie smiled mysteriously.

When we arrived at Auntie's house, the answer was revealed: a pink cheongsam embroidered with beautiful patterns, paired with a pair of red high heels. My sister was overjoyed to receive her beautiful new clothes. She found a guest room in Auntie's house and went in to change into the cheongsam. Auntie sat on the sofa in the living room, propped her chin on her hand, and looked at me with a grin. Her legs, encased in sheer nude stockings, were crossed, her toes dangling from her slippers, swaying back and forth. Those perfectly proportioned long legs made me a little dizzy with longing… “Brother, come here…” my sister called out, opening the door a crack. I obediently accepted and went inside. As soon as I entered, she gently closed the door and faced me. “Brother, help me pull up the zipper on the back.”

So she couldn’t reach the zipper on the back of her cheongsam. I helped her pull up the zipper, and she smoothed out the cheongsam she was wearing for the first time. Then she turned around in front of me: “Does Jiajia look good?”

Good…? Honestly, she looked amazing! The little beauty’s shapely figure was perfectly accentuated by the form-fitting cheongsam. Her breasts were breasts, her waist was waist, and her hips were hips. The perfect bust and shapely hips created a dazzling S-curve that was almost breathtaking.

Her long, jet-black hair was neatly styled in a bun, revealing her slender and beautiful neck. What made my blood rush to my lower body the most was that Jiajia was wearing nude-colored, shimmering, sheer pantyhose, just like her aunt… “Jiajia, why are you wearing pantyhose…” I could hear the rapid breathing in my own ears.

“Because I have to wear high heels… Auntie said it’s easier to put them on this way…” The moment my sister slipped her feet into the high heels, I, unable to control my rising desire, gave her a hard bear hug from behind, instantly pinning her against the wall.

"Brother, what are you doing..."

"Shh..." I quickly covered my sister's mouth from behind, and pulled down the zipper, freeing my already swollen and erect penis, which pressed straight against my sister's beautiful buttocks in her pink cheongsam. "Give me a fuck, okay? Quickly..."

"Ouch! Brother's so horny..." Although she was a little unwilling, my sister spoke softly, showing no signs of resistance. As I quickly pulled my sister's pantyhose and underwear down to her mid-thighs, I noticed that her genitals were already wet and slippery.

"Huh? Why are you all wet all of a sudden?" I reached out and explored my sister's secret garden, holding my wet hand in front of her eyes and asking in feigned confusion.

"Ugh..." My sister, with her back to me, impatiently reached down and grabbed my big cock that was still sticking out against her butt, and automatically tried to shove it into her beautiful hole. "If you're going to do Jiajia, hurry up... or Auntie will find out..."

I chuckled twice, pulled my pants down to my ankles, and moved my legs forward so that they could be pressed tightly against my sister's legs, which were covered by flesh-colored, sheer pantyhose. The half of my swollen, red glans, which my sister had actively inserted into her flower hole, slowly but powerfully forced open the two cute petals covering it with the movement of my waist, gradually probing into that tight, tempting, sweet flower path.

"Huh...god...it's so tight...this makes me want to cum...!" After saying that, I remembered that my sister is wearing high heels. I saw someone on the Internet saying that when a woman wears high heels, the legs and buttocks muscles are tightened, so the muscles are tightened. Isn't this the reason?

"I also feel that my brother is very big... so swollen... he is full..." My sister gritted her teeth and moaned in pain.

I endured the tight pleasure that almost hurt me, and obeyed my desire and began to thrust my thick and long penis behind my sister, pumping it back and forth into my sister's hot honey cavity. It was our first time to try the standing behind-the-back position, and the fact that our aunt was in the living room outside the door made us particularly excited in this lustful atmosphere. My sister's flower path gripped my burning hot penis tightly, making each thrust a desperate struggle against unbearable pleasure.

"So good, so comfortable...faster..." my sister moaned softly, begging for my violation. Of course, not wanting to disappoint the beauty, I pulled down the zipper on my sister's back again, reached into Ruojia's chest, and grabbed her firm yet tender white breasts. While kneading them like dough, I used the tiger's mouth of my hands to pinch her two small nipples, which were gradually hardening, and gently pinched them.

"Ah ah..." my sister let out a sweet, lewd moan, which further stimulated my incestuous depravity. My thick, hard penis relentlessly pounded into the girl's secret garden, the folds of her vaginal opening undisturbed by my thrusts, bringing both of us insane sexual pleasure.

Her vagina grew increasingly wet and hot, her juices flowing more and more, rubbing against my fluids and turning into a white, frothy liquid that slowly trickled down from our joined genitals, staining her sheer, shiny pantyhose. Seeing that prolonging the situation would only make things worse, I pushed my thrusting speed to its maximum in one go, intending to push us both to the pinnacle of sexual ecstasy as quickly as possible.

Jiajia's buttocks received my rapid thrusts, making a slapping sound in the empty room. Although it wasn't loud, I wondered if my aunt in the living room could hear it. As the speed of my thrusts increased violently, I felt my sister's whole body tense up to the point of near limit.

"No...no...ah...!" With a sweet moan of desperate restraint, my sister's tight flower hole clamped tightly around my penis, pouring a stream of hot, lustful nectar onto my tip, reaching orgasm. This also caused my long-suppressed desire to finally erupt. I pressed my legs tightly against my sister's beautiful legs clad in sheer, flesh-colored stockings, and thrust my swollen, uncontrollable penis deep into the depths of her vagina, letting the seeds of desire erupt violently from my urethra, wave after wave, seemingly endless. This intense climax seemed to drain everything from us, allowing our souls to melt together through the peak of incestuous intercourse.

After what felt like an eternity, I finally ejaculated, caressing my sister's sheer stockings pulled down to her thighs, enjoying the silky feel, and continuing to savor the afterglow of my climax while my penis remained inside her vagina. My sister, pinned against the wall, lazily turned her head and asked for a kiss, our tongues intertwining and exchanging saliva.

"Jiajia, is this suitable... ah...!"

Unexpectedly, the door suddenly opened as the question was asked. My aunt, who had pushed open the door, stared wide-eyed, speechless, at the incestuous brother and sister in a standing, back-to-back position. Overly nervous, I immediately pulled my semi-erect penis out of my sister's vagina, bringing with it a large puddle of white, cloudy mixed fluid, all dripping onto the crotch of my sister's stockings, which were wedged between her thighs.

Now, anyone could see what had happened, and there was probably no need for explanation. But what happened next was another immoral and lewd story…

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Yan Yun's younger sister

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