Uncontrollable Revenge

Chapter 1: A Chance Encounter with My Ex-Girlfriend

Summer in Beijing is always gloomy, with a sweltering heatwave lingering in the air, making one feel stifled and tempted to shout.

As a freshman in university, this is my first summer at university, and my nineteenth summer in Beijing. The male students at the Foreign Languages University always drive the engineering students crazy with envy; the male-to-female ratio of 1:6 or 1:7 makes it impossible for the boys to remain single. Freed from the constraints of family and teachers, young hearts can no longer find peace.

Soon, Ya Yi became my girlfriend.

Although I lost my virginity in high school, back then I didn't have many requirements for a woman's figure or appearance; I simply hoped to find a pure and lovely little princess.

Ya-Yi perfectly met and exceeded my requirements. Her figure made her stand out among the girls in the middle school. She actually looked a lot like Gwei Lun-Mei from Taiwan, but with an even more outstanding figure: her breasts, which were obviously too big to be held with one hand, stood upright in front of her chest, and her slightly disproportionately large hips always carried her skirts high. Paired with her somewhat slender body, she made the boys' hearts flutter.

Although she liked to wear conservative outfits such as t-shirts and long skirts, she couldn't hide her perfectly developed body. In my later words, she was someone you couldn't see through at first glance, but you could see through with every eye. However, her strict upbringing kept us from crossing any lines. Even after six months of dating, we only ever held hands. Several times, I placed my hand on her buttocks, which were taut from her jeans, only to have her hand slapped away, leading to several arguments.

After that, I never tried again. Often, I could only imagine her face and masturbate until I was exhausted.

Life went on uneventfully… until that day.

Summer in Beijing was sweltering, and Ya-yi and I went to the swimming pool to escape the heat. I didn't have any ulterior motives, but after Ya-yi came out of the changing room, my penis suddenly became erect. That day, Ya-yi wore a sky-blue bikini, but it was clearly a size too small. The two pieces of fabric barely covered half of her large breasts, and although it was a short skirt, her buttocks were faintly visible.

"Ya-yi, why are you dressed so revealingly? Aren't you afraid some pervert will take advantage of you? Look, I've already got a tent."

Ya-yi's face flushed instantly: "It's my first time buying a swimsuit. The shopkeeper recommended this one, and I liked the color, so I bought it. Who knew it would be so revealing!"

But what's done is done. We went into the water together, and I could feel the men around us staring greedily at Ya-yi, but let them be envious! Until this moment, Ya-yi still belonged to me.

The swimming pool was packed with people; it was more like walking in the water than swimming. Ya-yi told me that people kept rubbing their hands against her butt, making her blush. But I couldn't get any evidence; they just said there were too many people, and there was nothing they could do. However, I was genuinely a little excited because I could also rub my hands against her big butt every now and then, satisfying my urges. For someone like me, who had a girlfriend in high school and hadn't been able to release my pent-up desires since being with Ya-yi, this was a golden opportunity. My penis was pressing uncomfortably against my swim trunks.

Suddenly, I saw my high school girlfriend, Xiao-wen, coming from the other side—the woman who had taken my virginity. Xiao-wen was the kind of girl who matured very early. When I saw her this time, her high-cut swimsuit made her already magnificent breasts and buttocks appear even larger, but they were noticeably sagging; I wondered if it was because she'd been with too many men.

In high school, Xiaowen's grades were terrible. She asked me, the class monitor, to come to her house to help her with her studies. What started as studying turned into something more—it led to sex. She showed me, a virgin, the power of oral sex, breast sex, and the "lotus position" position during my first time. Finally, when she helped me masturbate until I ejaculated, I surprisingly ejaculated over three meters away, leaving her astonished.

However, she ultimately failed her university entrance exams, and I also heard about her illicit affairs with many men, so I broke up with her. She cried and disagreed, but it was no use trying to win her back. Meeting her today was truly unexpected.

Xiaowen greeted me as soon as she saw me: "Ayun, I never expected to run into you here! Long time no see. Oh my! Who's this beautiful woman? Your new girlfriend? She's so pretty! Ayun, you're so lucky! Let me introduce you." Xiaowen pointed to a greasy-looking man next to her and said, "This is my boyfriend, Atiao." The man came up and shook my hand, but I could see that his small eyes never left Ya Yi's large breasts.

"I'm Atiao, Xiaowen's boyfriend. I run an import and export company now." As he spoke, a row of crooked, yellow teeth was revealed, making one's eyes water.

"Let's go swimming together, and then have a meal together later. It's not easy to reunite," Xiaowen said.

Although I was extremely unwilling, I was terrified that the blabbermouth Xiaowen would expose our past, and Ya Yi would definitely fight me to the death. But there was no other way; the four of us had to walk side-by-side in the water.

Although Ya Yi and Tiao Ge walked on either side of Xiaowen and me, that lecherous man kept glancing at Ya Yi's chest whenever he turned to talk, but he was too far away to reach her, so I didn't pay much attention. However, as more and more people arrived, we got separated. Xiaowen said she wanted to catch up with me, so we fell behind, while Tiao Ge and Ya Yi walked ahead.

At first, I was worried that Tiao Ge might make a move, but seeing that he didn't do anything inappropriate, I relaxed. Every time Brother Tiao turned to speak to Ya Yi, she would instinctively turn her head back, probably annoyed by his big yellow teeth, which made me laugh.

Because her skirt was floating on the water, I could clearly see Ya Yi's fair, pert buttocks swaying from side to side as she moved. Watching Ya Yi's swim trunks sink deeply between her plump buttocks with each step, my penis became even harder, and I couldn't wait to go over and take Ya Yi right there and then.

Xiao Wen seemed to notice my distraction; unexpectedly, her hand slipped under the edge of my swim trunks underwater, freeing my penis from their confinement. Finally free from the constraints of my swim trunks, I was also quite startled.

"What are you doing?"

"Ah Yun, your thing is still so big. After being separated from you for so many years, I really miss you..." As she spoke, she began to stroke back and forth, her thumb rubbing against my glans, and occasionally using only her middle finger and thumb to form a ring, stroking from the head to the base. Her alluring eyes were half-closed as she looked at me, and I felt my blood rush to my head.

After breaking up with Xiaowen, I never dated a girl again. Even after dating Yayi, I could only rely on masturbation to get through the day. Today, Xiaowen's lewd actions made my penis feel even more swollen than usual, but I still had a sliver of rationality: "What are you doing? Our friends are all here!"

"Ayun, what are you afraid of? Look at your penis, it's very honest. I saw it was erect as soon as I saw you. Is it because of me, or because of that big-breasted girl? Those breasts, that sexy ass, I bet no man could resist. Tell me, who is it because of?" She asked me in a coquettish voice, but her hand tightened its grip.

Both of them were walking, but Xiaowen's hands didn't falter despite the movement. Her hands manipulated my foreskin, sometimes moving slowly at the glans, sometimes thrusting forcefully from end to end. Although I knew it was wrong, my body was already behaving itself. My eyes were fixed on Ya Yi's buttocks, and my legs were starting to feel weak.

Xiaowen leaned close to my ear: "Such a horny, perky ass, did A-Yun get to have his first time? It's so perky, did you get fucked by a man? Tell me!"

Normally, I would have been angry, but now, with Xiaowen's insults towards Ya Yi, I became more and more excited.

"I see, Ah Yun hasn't even started yet. No wonder your penis is so swollen! Look how big it's getting. You still haven't answered my question! Have you slept with her or not?"

Xiaowen moved faster and faster, and I was on the verge of collapse. My breathing became heavier and heavier, and I was about to ejaculate. But at this moment, Xiaowen clearly sensed that I was about to ejaculate, but she suddenly stopped: "Tell me if you've slept with that slut or not. If you don't tell me, I won't do it for you."

I unconsciously stopped walking, and just as I was about to ejaculate, Xiaowen's hand stopped, but she gripped my penis tighter and tighter. Although she didn't stroke it, the pleasure in my penis became more and more obvious. Her hand trembled from time to time, probably moving less than five millimeters back and forth, but my pleasure was constantly accumulating. I felt that I was about to reach my peak with just one more thrust. Xiaowen seemed to see that I was about to reach my limit, but she just didn't move for that last thrust.

"Tell me, have you ever fucked her? Did you thrust into her from behind like you did with me back then? Did those two big asses grip A-Yun's big cock tightly? Her big, horny breasts are perfect for breast sex, they're a perfect match for A-Yun's big cock. Did you lift my skirt and fuck me like you did with me at school? Tell me! Did you?"

At this point, I was truly torn between two conflicting emotions. Fortunately, this moment of distraction caused my cock to soften a bit. Xiao-Wen didn't give me a chance to catch my breath, thrusting hard a few more times, leaving me standing on the edge of collapse again. She used this trick before to make me cry out for my parents, but in the end, it brought me to the extreme of pleasure. Today, she used the same trick again, and I still couldn't control myself.

On one hand, it's because Xiaowen knows men's penises so well. If she lets you ejaculate, you'll be done in five minutes; if she doesn't let you ejaculate, she can keep you hovering on the verge of ejaculation without being able to release. It's also because Yayi has made me hold back for too long. Masturbation and sex are nothing compared to handjobs, let alone someone as experienced as Xiaowen.

"I haven't done it with her yet." I surrendered shamelessly.

"You can't say that. You have to say you haven't put your dick in that slut's anus yet."

I didn't expect her to make such a request. Just as I hesitated, Xiaowen started stroking again, still gently trembling, her other middle finger sliding on my butt crack. My glans felt tingly, itchy, sore, and numb, but I couldn't ejaculate.

"Don't want to talk about it? I won't move if you don't!" Her hand released my scrotum but enveloped my testicles, making my burning hot penis bounce up and down in the cold water without release.

"Tell me, and I'll help you get it out."

At this point, I couldn't care less about anything else. I had no other thoughts besides ejaculating. I just wanted to say something, it didn't matter: "That's right, I haven't irrigated your slut's tender pussy yet."

Xiaowen said to me, "Still as obedient as before." Then I saw her suddenly dive into the water, use her mouth to cover my glans starting from the urethral opening, and then suddenly give me a deep throat. In that instant, I felt my hot semen gushing out, all of it shooting into Xiaowen's mouth.

The whole process took less than ten seconds, but I felt a release I hadn't experienced in years.

After I finished, Xiaowen stood up from the water and said, "So much! Looks like it's been a while. Want to come find me tonight, or maybe I should help you sleep with her?"

I ignored her question. When I regained my senses and went to look for Ya Yi, I found she had already walked away with Big Yellow Teeth.

Chapter Two: Night Falls

Afraid something might happen to Ya Yi, I rushed over and found Ya Yi and Big Yellow Teeth still mingling in the crowd. The fat man didn't do anything inappropriate, just kept his head close to Ya Yi while talking to her. He probably saw all of Ya Yi's two white, tender breasts.

Xiaowen caught up with me from behind, grabbed my penis, and squeezed it so hard it hurt: "You don't recognize me anymore now that you've pulled up your pants? You care so much about that little slut, she's probably been with countless men already."

"Don't talk nonsense!" As I regained my senses, I regretted what I had just done.

"You can say it, but I can't? Weren't you just being all slutty? I'm ignoring you, I'm going to chat with the pretty girl."

Afraid that Xiaowen would talk nonsense, I whispered to her: "Don't talk nonsense to me!"

"Don't worry, it's just that I masturbated you! What's the big deal? What's there to talk about!"

Hearing Xiaowen say this, I was speechless. Just in case, I caught up with Ya-yi and that guy with the yellow teeth in a few steps. I could still hear that guy with the yellow teeth rambling on and on.

Xiao-wen interrupted, "Stop talking nonsense. It's just a small matter, and you're making a big fuss about it over and over again."

"What do you mean? Ya-yi is asking me to talk about doing business! Right, Ya-yi?"

Although I could tell that Ya-yi was very unwilling, I still chimed in, "Yeah! It's quite interesting."

As the three of them were teasing each other, I saw Xiao-wen put her hand on Ya-yi's pert buttocks. Ya-yi noticed it, but since she was a girl, she couldn't say anything, so she pretended that nothing had happened and continued chatting with them.

At this moment, Xiaowen glanced at me and gestured for me to look at Ya Yi's buttocks. I saw her slowly pulling Ya Yi's already small swim trunks together in the middle. Because we were in the water, Ya Yi didn't notice at all this time. Gradually, the trunks almost disappeared into the gap between Ya Yi's buttocks, and I could even see a few small hairs peeking out. As Xiaowen did this, she even licked her lips with her tongue while looking at me.

Ya Yi, who was still dealing with her big yellow teeth, was unaware that her two plump buttocks were now completely exposed. I couldn't stand it anymore. I grabbed Ya-yi and said to Big Yellow Teeth, "Brother Tiao, Xiao-wen, sorry, we have something to do, so we'll have to go now. Let's eat another day."

Brother Tiao said, "Leaving so soon? It's so rare to see each other. What about us? Xiao-wen?"

"Let's go too! It's kind of boring with so many people. Let's go together!"

After Brother Tiao and I changed our clothes, we waited for a long time before Xiao-wen and Ya-yi finally came out, dawdling. Xiao-wen held Ya-yi's hand and said, "It's such a pity we can't eat today. We sisters really wish we'd met sooner! I'll call you in a couple of days, and we'll go out together!"

Before Ya-yi could reply, I pulled her away. I really hoped I would never see Xiao-wen again.

I whispered, "Ya Yi, what did Xiao Wen say? Why are they calling each other 'sister'?"

"It's nothing really, she just complimented me on my looks and figure, and said I'm caring. Actually, Xiao Wen has a pretty good personality."

I wanted to say something to tell Ya Yi not to associate with them, but I didn't know how to start. At that moment, neither Ya Yi nor I saw the sinister look Xiao Wen was giving us from behind.

"Slap! Slap! Slap..." From the 15th floor of No. 2 Gongyuan, Beijing, a building only big stars and the wealthy could afford, came the sounds of male and female genitalia colliding.

A woman was standing by the bar, her upper body resting on the table, her large breasts deformed and overflowing from both sides, her excessively thick pubic hair soaked with vaginal fluid, sticking wetly to both sides. A portly man grabbed the woman's braid with one hand, thrusting forward like a horse, while his other thumb circled inside her anus.

His penis was noticeably larger than Asian, black with a purplish tinge, the glans the size of a ping-pong ball, and pointing upwards like a banana. The man's thrusts were not fast, but each one was thorough, completely withdrawing and then deeply plunging in again. Each time he slowly withdrew his penis, the woman breathed weakly; but with each re-entry of the ping-pong ball-sized glans, she immediately let out an almost frenzied moan. The woman oscillated between the peaks and troughs of pleasure.

The man seemed far less excited than the woman, more like he was completing a task, which allowed him such control. If it were anyone else, and their penis were inserted into the vagina of this woman with huge breasts, a fat ass, and constant moaning, they would probably ejaculate very quickly.

Although the woman's vaginal opening appeared somewhat dark and loose, and her labia were also dark and wrinkled, drooping loosely on both sides, it was hard to imagine that this was the vulva of a woman in her early twenties. However, her two plump buttocks were irresistible, and the woman seemed to control those two white fleshy mounds to grip the man's penis even tighter than her vagina.

That woman was Xiaowen, and that man was naturally the disgusting man with the yellow teeth.

"Fuck you! Your dick head is so much bigger than usual, are you trying to fuck me to death? Hurry up, it's killing me!"

Big Yellow Teeth continued his slow, deliberate thrusting: "Hurry up? Aren't you enjoying this? It's no fun if you come so quickly. Is my dick bigger today? That's only because our little Wenwen is pretty!"

With that, the man suddenly thrust a few times, and the woman held her breath, gripping the bar with both hands, guessing that a few more thrusts would bring her to orgasm. At this crucial moment, the man resumed his slow, piston-like movements, and the woman finally came to her senses.

"Fuck you! It's because you saw that slut today. Do you want to fuck her?"

"Which slut?" the man asked knowingly.

"It's that big-breasted girl I met at the swimming pool, Ya-yi."

"Little Wen-wen noticed? She wants to sleep with me! I wonder how delicious her breasts are, but she's Wen-wen's old flame, how can I sleep with her?" Mentioning Ya-yi, the man became even more excited, and began to thrust wildly, losing his rhythm. His words became fragmented, mixed with heavy breathing.

"What old flame? He still dumped me. Fuck him! I'll definitely turn that big-breasted girl into a whore that thousands of men will ride and fuck, and then you'll get your fill of that big cock."

"So it was the handsome guy who dumped our little Wenwen! No wonder she was so angry all day at the swimming pool. Luckily, she had my big cock to cool her down. How about it, I'm better than that handsome guy, right? Those pretty boys are all just empty shells, good-looking but useless!"

"Don't flatter me, his cock isn't any smaller than yours. What kind of cock haven't I seen!"

"Oh!" Upon hearing this, the man suddenly rubbed the woman's clitoris with one hand, while his other hand slipped between his penis and vagina, teasing her G-spot: "Of all the penises you've seen, how many are this good?"

After the man's actions, the woman could no longer speak coherently: "Ah...ah...ah...I...I...I'm fucking...so...so good!"

"Tell me, how many penises are this good?"

Although the woman had seen countless men, the man's methods still overwhelmed her; the pleasure was not so easily suppressed.

"Stop fucking messing with me, you think I'm not loose enough?" Even as she said this, the woman's vaginal fluids gushed out uncontrollably.

"Afraid it'll be loose? No problem! As long as the cock is big, it doesn't matter how loose it is." The man said a rhyming, lewd remark, but the woman was no longer in the mood to ponder it, because the man increased the pressure on her hands.

"Tell me, how many of these great cocks are there?" "

Not many, not many... just... just... just one like you."

"Hehe, Xiaowen, don't forget what you said! Let me play with that little darling later."

"You'll get your share, I'm just afraid you'll die from exhaustion. Hurry up! Do it again, do it again..." The woman made demands without any dignity, only for the pleasure coming from her clitoris, vagina, and G-spot. Years of sexual experience had made her insensitive to simple vaginal stimulation; only perverse, multi-sensory stimulation could excite her, and all of this was thanks to the man who kept thrusting into her from behind.

"Die from exhaustion? How could that be? Little Wenwen is so horny, yet I've tamed her completely! Come on, I'll reward you properly today." With that, the man lifted the woman from the table, placed her face down on the carpet, spread her buttocks, and thrust into her already soaking wet, shiny black cunt.

"Faster! Keep going...faster! Faster! I'm coming! Ah..." With a long cry from the woman, a gush of vaginal fluid spurted from their point of union. Seeing that the woman had already lost herself, the man no longer held back, thrusting a hundred or so more before ejaculating his hot semen onto her buttocks.

The woman was still panting heavily after ejaculating when the man looked at her, who was almost unconscious, and asked, "Baby, what are you planning to do?"

The woman whispered, "I knew you were thinking about that young girl. Don't worry about it, it's not your turn yet. After I cripple that slut, I'll let your big cock have its fun."

"Cripple her? How do you cripple her? I'm not interested in SM! If you cripple her, how can I have my fun?"

"Of course it's not SM. I have my own methods. Isn't she innocent? Isn't she a lady? I'll let her… hehe, I can't tell you now."

"It's okay if you don't tell me, as long as you let me have a three-way intercourse."

Xiaowen laughed, "I'm afraid the three-way intercourse won't be enough!"

"Okay, okay, that's even better!" Big Yellow Teeth laughed loudly as he spoke, "Then I'll have to make love to my baby properly today."

"Get lost!" the woman sneered.

After saying that, the man picked up the woman and carried her to the bedroom. At this time, Ya Yi and I, far away in the school dormitory, were still completely unaware of the danger that was right in front of us.

Chapter 3: Unpredictable

Ever since we met at the swimming pool, Xiao Wen had been calling Ya Yi from time to time to ask her to go out. A Yun was indeed worried for a while, thinking that Xiao Wen would lead Ya Yi astray. After all, Xiao Wen was not someone to be trifled with, and Ya Yi was naive. In addition, there was that lecherous guy, whatever he was.

Every time Ya-yi and Xiao-wen returned from a trip, A-yun would question them about every single detail. She discovered that the two girls were always out shopping, watching movies, or eating together, and that guy with the yellow teeth, Tiao-ge, was never seen. A-yun even secretly followed them twice, worried that Ya-yi was hiding something. But just as Ya-yi had said, the two hadn't even been to nightclubs, and their friends were mostly women. Gradually, A-yun felt reassured.

Of course, this method wouldn't uncover anything, because Xiao-wen never intended for Tiao-ge to be involved. Instead, she sent Tiao-ge away to work on his business, leaving the large house in Gongyuan empty. She would frequently bring Ya-yi to her house, sometimes even for her to stay overnight. The school dormitory was noisy and chaotic. Ya-yi seemed quite grateful to her new older sister, Xiao-wen, since Xiao-wen had covered all the expenses for their outing. Xiao-wen's smooth talk also made Ya-yi feel like she had met a once-in-a-lifetime best friend.

However, Ya-yi felt that her breasts had been a little swollen lately, perhaps due to menstrual cramps, so she didn't put them on. What Ya-yi didn't know was that Xiao-wen knew that getting a big-breasted girl like her, who had never been intimate before, to become wanton all at once wouldn't be resolved with just one rape or gang rape. She wanted to take it slow, slowly, letting Ya-yi gradually sink until she could no longer climb back up.

Every time Xiaowen brought Ya-yi to her house for the night, she would put a slow-acting aphrodisiac in Ya-yi's drink. This aphrodisiac didn't create a sudden surge of sexual desire; instead, it altered hormone secretion, causing no harm to the body but enhancing libido and physical sensitivity. She would only add a little each time, because Xiaowen's goal wasn't to push Ya-yi into the fire, but to make Ya-yi jump in willingly, so that she could satisfy her perverse pleasure.

Three months passed slowly, and Xiaowen invited Yayi to her home again. This time, she felt ready to take the first step; everything was prepared, except for Yayi taking the bait. Yayi, like a lost deer, unknowingly walked into a trap, completely unaware. Until the moment she stepped through the door, Yayi thought it was just a simple gathering of friends, not knowing that two days later, the person walking out of the same door would be a completely different person.

"Yayi, why are you so late? Hurry up! It's a long weekend! I bought so many things. Let's not go anywhere these two days, let's just have fun at home!"

Today, Xiaowen was wearing a light green dress. The bodycon design didn't accentuate Yayi's conservative nature; instead, it highlighted her alluring figure, her breasts practically spilling out, making Xiaowen's heart itch.

"Okay, Sister Xiaowen." Ya Yi clearly didn't understand the meaning behind the word "play".

This time, Xiaowen put double the dosage of the drug in the water and food. Watching Ya Yi eat the food bite by bite, she thought: "Eat more, you slut. I'm going to make you feel amazing these next two days."

"Eat more, eat more. Come on, have some wine. Ya Yi, you don't need to go back to the dorm this long weekend, just stay here with me. Otherwise, I'm scared of such a big house." " Okay

, sister, no problem. This food is really delicious. What should we do tonight?" "

Tonight, I have something fun for you. I just bought a 3D movie theater, let's watch a movie together tonight."

"Okay. Sister Xiao Wen, why is it so hot at your house today?"

"Hot? I even have the air conditioning on in the car! Is it because of drinking? Come on, let me turn the air conditioning down a bit." But Xiao Wen didn't turn the air conditioning down; instead, she raised it two degrees.

The aphrodisiac, alcohol, and hormones accumulated in her body, under the sweltering air, caused the heat in Ya Yi's chest to surge. Ya Yi felt her breasts swell even more, and her legs felt damp and itchy. Xiao Wen saw all this and thought, "Alright, you slut, I'll let you guzzle your juices today."

Ya Yi could only relieve the itching between her legs by rubbing them together, but each rub felt like scratching an itch through a boot, the more she rubbed, the itchier it became, and the more itchy it became, the more she rubbed.

"Ya Yi, are you alright? Why are you so restless?"

"I'm fine, Sister Xiao Wen, it's just a little hot."

"Okay, let's watch a movie, come on!"

Xiao Wen led Ya Yi to another room, which had a huge screen. In front of the screen were two chairs that looked like racing car seats. As if designed for comfort, the chairs were designed like sports car seats, with a hump in the center of the seat. However, this hump was much more pronounced than that of a regular sports car seat, allowing a person to spread their legs wide apart.

"Come on, Ya-yi, sit down. This is a new 3D movie theater that Brother Tiao bought for me. It's incredibly realistic, much better than going to the cinema. Come on, try sitting down."

Ya-yi wanted to sit down, but because the seat had such a high hump, her skirt was constantly being pushed up by it, preventing her from sitting down properly.

"I can't sit down, Sister Xiao-wen."

"Ya-yi, you're just too voluptuous. Your big butt is making your skirt so tight. What should we do?"

Xiao-wen pulled Ya-yi's skirt up to her waist, and Ya-yi let out a scream.

"What are you yelling for, Ya-yi? I'm not a man. Go sit down again."

When Xiao-wen sat down, the bulge pressed right against Ya-yi's vulva. Although Ya-yi felt a little strange, when the itching sensation was slightly relieved by the bulge, she felt a sense of relief. At this moment, Ya-yi, whose brain was already occupied by desire, unconsciously and gently pushed her buttocks forward little by little, letting the bulge part her labia and stimulate her already swollen, pearl-like clitoris.

Xiao-wen saw all of this, and until Ya-yi was aroused, her plan was half successful.

Xiaowen sat down on another chair and asked, "Yayi, what movie should we watch?"

"Sister Xiaowen, what movies do you have?"

"Well, since it's just the two of us sisters today, let's watch something exciting."

"What kind of exciting?"

Xiaowen didn't answer, but directly turned on the big screen with the remote. At this moment, a scene of a man and a woman having sex appeared on the big screen. The woman was lying on the ground like a dog, while the man used his huge penis to repeatedly enter and exit the woman's vagina.

"Sister Xiaowen, what is this?" Although Yayi had seen some pornographic movies, this was the first time she had seen such a high-level AV. She was a little shy, but her eyes did not leave the screen.

"Ya Yi, what's the big deal? You've never seen this before, have you? If men can see it, why can't we? Your A-Yun has probably seen it countless times. Don't worry, this is my first time seeing it too."

With encouragement from others, Ya Yi's shame lessened somewhat. The woman's moans echoed throughout the room through the high-end sound system. Ya Yi's chest heaved, and her body thrust more and more violently. Xiao Wen saw that the time was right and switched off a switch on the table. At that moment, the bulge between Ya Yi's legs began to vibrate violently. The demonic bulge ravaged Ya Yi's still untouched labia and clitoris through her underwear.

"Darling, you're so good, your big cock is killing me, I want more, I want more..." "Your cock feels so good, so good..." The woman on the screen kept saying lewd things, every word and every sentence was a huge stimulation for Ya Yi.

Fine beads of sweat had already seeped out of Ya Yi's forehead, and although she tried her best to control her moans, they still came out uncontrollably: "Ah...ah...it hurts so much..." Ya Yi gripped the armrests tightly with both hands, as if an orgasm could come at any moment. Her body was no longer moving forward gently, but moving up and down constantly. Ya Yi was so stimulated by sexual desire that she tried to sit on that protrusion in order to get greater stimulation, but because the protrusion was very slippery, she would slide down every time.

Xiaowen heard everything clearly, yet remained unmoved, watching a beautiful woman with D-cup breasts being manipulated by a lifeless machine to the point of ecstasy.

Xiaowen suddenly reduced the intensity, pulling Ya Yi back from the brink of orgasm. "Why is it getting weaker?" Ya Yi thought. "Just a little more, and I can release." Na?ve Ya Yi didn't even realize this was the approach of orgasm.

Seeking that thrill, Ya Yi stood up, gripping the handrails, bending her knees, and fixing her vulva to the protrusion. She didn't know how lewd her posture appeared to outsiders—a woman with her skirt folded up to her waist, half-standing, half-squatting on a buzzing machine, all to prepare for an orgasm. Ya Yi had forgotten her existence, her eyes fixed on the screen, enjoying the faint stimulation.

Xiao Wen was thoroughly enjoying the feeling of controlling her. She suddenly increased the intensity, and the sudden stimulation sent a chill down Ya Yi's spine. Her legs trembled slightly, and her arms, supporting her body, shook from the lack of leg support. A clear dampness was visible on her exposed underwear, some even trickling down her pale thighs.

"Just a little more, just a little more," Ya Yi said, her head tilted back, eyes half-closed, saliva even dripping from her beautiful cheeks.

Xiao Wen looked at her, a strange smile on her face: "Your first orgasm has to be with me." She abruptly turned the machine off. Ya-yi was about to climax, but this pause caused her to slump into a chair.

Xiao-wen came over and asked with feigned concern, "Ya-yi, what's wrong? You look just like me when I'm having sex." Already limp, Ya-yi didn't care about Xiao-wen's teasing and was just breathing heavily.

Xiaowen placed one hand on Ya Yi's ample breasts, while the other slipped inside her panties, skillfully finding Ya Yi's already erect clitoris and gently stroking it with her little finger. "Ya Yi, why are you so wet? Didn't you say you'd watched porn before? Why are you so excited? Look at your little pearl, look at what it's like." As she spoke, Xiaowen flicked the clitoris hard.

"Ah!" Ya Yi cried out, her body sliding off the back of the chair, only her head and upper body barely resting on the seat, her entire buttocks dangling in the air, supported only by her legs.

"What's wrong? Ya Yi, what's wrong?" Xiaowen asked knowingly, but her hands didn't stop working.

"Sister Xiaowen, I feel uncomfortable... Please stop touching me, I feel uncomfortable..."

"Ya Yi, I know what's wrong with you. Come on, let me help you." After saying that, Xiaowen grabbed Ya Yi's dress, exposing Ya Yi's right breast completely, and sucked on it tightly with her mouth. Her other hand ignored her labia and vigorously rubbed Ya Yi's erect clitoris.

The inexperienced Ya Yi could not withstand Xiaowen's ruthless hands. In less than five minutes, Ya Yi's breathing became heavier and heavier. Although her buttocks were suspended in the air, they swayed up and down dramatically with Xiaowen's stimulation.

"Ya-Yi, want more? Want more?"

"I want... I'm almost there..."

"Almost there, Ya-Yi?"

"I don't know, I just feel like I'm almost there."

"Ya-Yi, this is called an orgasm. Haven't you ever had one before?"

"No. It feels so good, so good... Sister Xiao-Wen, faster, faster..."

"Ya-Yi, you're such a little slut. Let your sister help you, but you have to shout when you come, otherwise my arms will be sore, I'm afraid I won't be able to hold on!"

"No, no, sister... hurry, hurry, I'll shout so sister knows."

"Good girl." Seeing that Ya-Yi had completely surrendered, Xiao-Wen intensified her actions, pinching Ya-Yi's clitoris between her thumb and forefinger and rubbing it continuously, and swallowing Ya-Yi's pink nipple into her mouth at once, sucking it hard.

Ya-yi trembled more and more violently, then suddenly her body convulsed as if having a seizure, and she cried out, "Ah...ah...I'm coming..." before collapsing to the ground, a puddle of vaginal fluid beside her.

Xiao-wen withdrew her fingers, which were covered in Ya-yi's vaginal fluid, and rubbed them on Ya-yi's buttocks with disgust, thinking, "Slut, this is just the beginning..." Chapter 4: Prelude to Hell

Looking at the almost exhausted Ya-yi, Xiao-wen was surprised by the extent of Ya-yi's release, and also breathed a sigh of relief, thinking that although Big Yellow Teeth's big cock was indeed irresistible, it had been a long time since she had experienced a 120% orgasm like Ya-yi did today. However, seeing Ya-yi's behavior today, Xiao-wen realized Ya-yi's sensitivity and decided to speed up her plan and strike while the iron was hot.

"Ya-yi, are you feeling better? Do you want some water?"

"Sister Xiao-wen, it feels so good! I've only ever heard my roommates talk about it before, but I never imagined it would feel like this."

"Ya-Yi, is this really your first time? You've been with A-Yun for so long, and nothing's happened yet?"

Ya-Yi's face was still flushed: "Not yet! Although he asked, I thought I should be careful."

Xiao-Wen replied with a smile: "There aren't many college students as pure and innocent as Ya-Yi these days. But girls must cherish their virginity and not let men take it away easily, but they also shouldn't wrong themselves. Sometimes I just do it like this, and it feels great! Here, have some juice, you've sweated so much."

Xiao-Wen wanted Ya-Yi to have a good time tonight, so she added some more drugs to the juice. It wasn't a strong drug, because she wanted to save the strong drug for the very last moment to destroy Ya-Yi and satisfy her perverted desire for revenge.

After drinking the juice, Ya-yi felt the lingering pleasure surge back, and her body felt a little hot. Seeing that the time was right, Ya-yi said, "Ya-yi, it's time to sleep. Let's go to bed and chat for a bit before we go to sleep!"

Ya-yi was feeling a little dizzy, so she followed Xiao-wen to the bed. Once on the bed, Xiao-wen stripped Ya-yi naked without saying a word and began to caress her. The naive Ya-yi was no match for the experienced Xiao-wen. Under the influence of the aphrodisiac, her lower body quickly became wet.

"Ya-yi, today I'll let you experience the benefits of being a woman. We can be comfortable even without a man."

"Sister Xiao-wen, I'm so tired today, don't..."

"Ya-yi, it's okay. You'll slowly realize that this kind of tiredness is the most comfortable kind of tiredness!"

Ya-yi lay flat on the bed, letting Xiao-wen ravage her body. Xiaowen didn't kiss Yayi because she knew that lesbian kissing could easily offend some women, and she didn't want to spoil Yayi's mood. Besides, a kiss involves emotion; she wanted Yayi to experience sexual pleasure, not the pleasure of love. To be a slave to lust without emotion, she wanted Yayi to start with lust without love. While kissing Yayi's

fair breasts, Xiaowen would sometimes use her tongue to curl around the already erect pink nipples, sometimes sucking them vigorously, and at the same time, she would caress Xiaowen's labia majora with her hands, her small fingers occasionally gently sliding in and out of the entrance, feeling the trembling of Yayi's vagina.

"Ya-Yi, does it feel good?"

"Yes!"

"That's right. That was a clitoral orgasm. Now, I'll let you experience a G-spot orgasm. But I don't want to break your hymen, or A-Yun won't want you anymore. Come on, spread your legs so I can have a good look."

Making Ya-Yi in this position was too shameful, even in front of other women, making the innocent Ya-Yi feel embarrassed. Xiao-Wen didn't care about any of that. She turned over and spread Ya-Yi's legs apart with her hands, and then brought the lamp over and shone it directly on Ya-Yi's genitals.

The sudden light in the dark room startled Ya-Yi. She struggled to close her legs, but Ya-Yi, who had already been drugged, was no match for Xiao-Wen. Xiaowen grabbed Yayi's ankle with one hand and thrust her other hand into Yayi's already overflowing vagina, saying, "Don't move, little sister, or I'll tear it and I won't be responsible!"

Her voice wasn't loud, but it terrified Yayi, who immediately froze, letting Xiaowen do as she pleased.

Yayi, inexperienced, had a pinkish hue from her labia to her vaginal opening, making Xiaowen incredibly jealous. But upon closer inspection, Xiaowen asked, "Yayi, why can't I see your hymen? Has it been used by a man before?"

Xiaowen's vulgar language embarrassed Yayi but also excited her more. Xiaowen clearly saw Yayi's vagina open and close slightly, thinking that this slut might have a masochistic potential.

"No, Sister Xiaowen, no."

"Tell me the truth, what happened? Otherwise, I'll stop!" As she spoke, Xiaowen flicked Ya Yi's already swollen clitoris, making Ya Yi shudder and almost cry out.

"My boyfriend touched me in high school, and I bled a little. I only found out today that it's really broken. What am I going to do now?"

Xiaowen laughed: "It's okay, little sister. A girl's hymen breaks easily. Some girls who are athletes break their hymens on their own. You're so pretty, all the women want to sleep with you. If a man has you, why would he care about that hymen? Besides, it's even better if there's no hymen. I'll make you feel like you're in heaven today!"

As she spoke, she pounced on Ya Yi like a tiger, sucking on her entire vulva. Ya-yi gasped in surprise, as if she wanted to say something, but she was overwhelmed by pleasure and could only let out soft moans.

Xiao-wen's skillful tongue would sometimes sweep across Ya-yi's labia majora and minora, and sometimes circle around like a snake's tongue and thrust into Ya-yi's opening. Ya-yi's pair of long, white jade legs curled up in the air and trembled with Xiao-wen's rhythm.

Xiaowen's skills were truly unmatched; she used all the same methods that Dahuangya had used to torment her on Yayi. Not only did she lick and suck intensely with her mouth, but she also used her nose to relentlessly stimulate Yayi's clitoris. Soon, under the combined attack of the drug and Xiaowen, the feeling of orgasm drew near again. Yayi's breathing became heavier, her lithe body arching upwards, her hands tightly gripping Xiaowen's arms.

But Xiaowen wouldn't let Yayi off so easily. Just as Yayi was about to climax, Xiaowen suddenly stopped all movement and pinched Yayi's tender nipples hard, the pain jolting Yayi back from the brink of climax. Ya-yi felt a sudden emptiness in her heart, as if something was pounding inside her but couldn't get out.

"Ya-yi, I told you, what I wanted just now was a clitoral orgasm. This time I want you to have a G-spot orgasm, so I can experience something different. Do you want it?"

Ya-yi thought that since things had come to this point, it didn't seem like a big deal, so she nodded shyly.

Xiao-wen said, "As long as you're happy, I'll help you out, but a G-spot orgasm isn't so easy to achieve. I need to study your little pussy first. Come on, use your hands to support your buttocks and push them up. Spread your thighs as wide as possible so that your vulva is pointing upwards."

Ya-yi was already being led astray by Xiao-wen, obediently making the lewd poses that only prostitutes could make. Moreover, since Ya-yi had practiced gymnastics since childhood, this movement seemed effortless for her. Her disproportionately large buttocks slowly rose into the air, her legs spreading more than 100 degrees. All of this was to allow another woman to carefully observe and study her most private parts.

Xiao-wen smiled with satisfaction and casually turned on the spotlights on the roof. Beams of light shone directly onto Ya-yi's body, especially her vulva.

Xiao-wen stood between Ya-yi's legs and gently parted Ya-yi's pink vulva, which was already glistening with excitement. She watched as the tender flesh trembled incessantly, still tightly closed despite the recent ravaging. Xiaowen observed carefully, occasionally fiddling with her finger, and said, "Little sister, your little pussy is so beautiful! It's pink and tender, and there are so many folds inside. This is a top-quality pussy! Men would go crazy for you!"

Actually, the so-called G-spot orgasm doesn't need to be so complicated. In Xiaowen's experience, she can tell eight or nine out of ten times by inserting her finger once. With this trick, Xiaowen has helped Big Yellow Teeth seduce countless ignorant girls. Xiaowen was slowly eroding Ya Yi's wariness and shame, getting her used to exposing herself to women, and then to men...

Once she'd humiliated her enough, Xiaowen poked her head out from between Ya Yi's legs, staring intently at her, making Ya Yi's face flush: "Xiaowen, don't look."

"Ya Yi, how can I not look at someone so beautiful? I love seeing your blissful expression, it's even better than being fucked by a man!"

At this moment, Xiaowen slowly inserted her middle finger into Ya Yi's vagina, feeling that even just one finger was completely enveloping her. She thought: 'This slut is so tight! Damn it, I'm going to make you a loose slut, so no man will want to fuck you, only a big eggplant will do the final thing.'

Xiaowen's fingers slowly explored inside Ya Yi's vagina, searching for the button that had dragged countless women into the abyss. Soon, Xiaowen found the rough little bud, and with a gentle touch, Ya Yi's brows furrowed. "

You slut, the time has come," Xiaowen whispered unintentionally. But Ya Yi didn't hear her clearly, because the waves of pleasure emanating from her vagina had already driven her into a semi-frenzied state. Her lips were tightly pressed together, her brows furrowed, and her breathing quickened and slowed with the exploration of Xiaowen's fingers.

Xiaowen felt she had played enough, and with all her might, she hooked her fingers and began to thrust wildly. This was indeed a physically demanding task, and most men wouldn't have the strength to do it. However, Xiaowen was a seasoned veteran, and Yayi, this little chick, was a piece of cake for her. Soon, Xiaowen saw Yayi's eyes begin to glaze over, her breathing becoming erratic. Although she tried to remain silent, soft moans escaped her throat.

Xiaowen knew Yayi was close to climaxing and increased the pressure: "Yayi, is it good? Are you about to come?"

"Good, good... keep going, keep going..."

"Want to climax? You little slut, beg me, beg me to give this little slut an orgasm."

Yayi no longer cared about Xiaowen using such language; she just needed a little more, just a little more, and she couldn't let Xiaowen stop.

"Grandma, give me an orgasm, I want an orgasm."

"Do you want me to fuck this hole until it's raw?"

"Yes, yes, fuck, fuck..."

Xiaowen sneered, using all her strength, hoping to fuck Ya Yi's untouched, tender hole into a fleshy hole that could be used for fist-fucking

in one go. "It's coming, it's coming... Ya Yi is coming... Ah..." With the arrival of the orgasm, Ya Yi moaned, kicking her legs wildly, wave after wave of orgasms coming with Xiaowen's non-stop thrusting.

Finally, Ya Yi collapsed heavily onto the bed as if exhausted, breathing heavily, her face flushed, making her look even more beautiful and sexy.

Xiaowen shook her aching arm and said, "Little slut, are you done yet?"

"Sister Xiaowen, don't call me that, it sounds awful!" After the orgasm, Ya Yi had regained some of her rationality.

"Hahaha! It's okay, Ya-yi, we're like family, what part of your body haven't I seen or touched?" Xiao-wen pointed to the glistening wetness on her hand under the spotlight and said, "If Ya-yi weren't such a little slut, where would all this wetness come from?" This left Ya-yi speechless.

Xiao-wen continued, "Tell the truth, was it good?"

Ya-yi whispered, "Comfortable, like my soul was leaving my body." Little did Ya-yi know that a large part of it was due to the aphrodisiac.

"But you've really exhausted me! If you want it again, I won't help you anymore."

"That won't do..." Ya-yi regretted her words as soon as they left her mouth. Even if the orgasm was amazing, she shouldn't have said it so directly!

Xiaowen chuckled: "I told you Ya Yi was a little slut, but you wouldn't admit it! Don't worry, I'll give you something that will make you have multiple orgasms and love it to death!"

Chapter 5: Exclusive Orgasm

Upon hearing Xiaowen's words, Ya Yi's first thought was whether Xiaowen would pull out a rubber dildo. After all, Ya Yi had discussed sex with many female friends and knew that some women used dildos for masturbation, but she had never seen one before.

However, Xiaowen pulled out a very thin plastic rod, about 1 centimeter in diameter, with a hook at one end and a round protrusion on the hook. What could such an ordinary thing be? Although the continuous orgasms had made Ya Yi a little tired, her curiosity immediately made her excited again.

Xiaowen deliberately kept her in suspense, asking, "Do you know what this is?" Ya Yi shook her head. Xiaowen continued, "This is a magic wand that lets me have fun even without a man or my sister!" Seeing Ya Yi's surprised expression, it was clear that Ya Yi couldn't imagine what this little plastic stick could do.

"This is called a G-spot massager. I wouldn't take it out if we weren't best friends! Look how hard it was for me to help you orgasm just now. With this thing, I can bring myself to orgasm on my own."

Ya Yi didn't answer, clearly not knowing how to use it.

Xiaowen handed the handle end of the plastic rod to Yayi and said, "A girl's G-spot is very deep. Without your help, I can't reach it by myself. A little slut like me can only have a clitoral orgasm by using my hand. How can that compare to a G-spot orgasm? Here, take this end and slowly put that little ball into the hole."

Although Ya-yi was exhausted, she was really curious about how to use this new and exciting thing.

Xiao-wen guided her hand, letting the small ball ravage Ya-yi's vagina. Xiao-wen was worried that Ya-yi, having just had two orgasms, might be slower this time, so she added fuel to the fire by gently rubbing Ya-yi's clitoris. Gradually, Ya-yi found a way to arouse herself, rubbing the ball against her G-spot with increasing force and frequency. Seeing this, Xiao-wen was secretly pleased and stopped, sitting aside to watch the little one play with herself. Soon, Ya-yi reached another orgasm. Afterwards, Xiao-wen held Ya-yi and they fell asleep together.

Nothing happened for the next few days, and Xiaowen wasn't in a hurry. She knew that once her "cat" had tasted something, it would be hooked.

Holidays always pass quickly, and Ya Yi had to go back to school, but she took some things with her. Xiaowen secretly put a G-spot massager and three specially made suction cup massagers into Ya Yi's schoolbag. These three suction cup massagers, two large and one small, each had a small motor that generated suction to adhere to a woman's genitals and breasts. Actually, this wasn't anything special, but Xiaowen had someone make a small modification: a small, rotating waterwheel-like device was installed in the center of each suction cup, making it look like countless tongues licking the nipples and clitoris.

If all of that were nothing, Xiaowen's most vicious act was smearing a lot of highly penetrating black dye on each of her little tongues. If Ya Yi couldn't resist the temptation and used these things, her clitoris and nipples would slowly and unknowingly turn into a lewd black. Xiaowen thought, how lewd it would be if Ya Yi's jade-like body were adorned with two jet-black nipples and a shiny black-red clitoris! She would be worse than the lowest prostitute.

Xiaowen didn't teach Ya Yi how to use these things, but she knew Ya Yi would definitely figure it out and would definitely use them endlessly on her own. Just as Xiaowen predicted, although there were many people in the dormitory, Ya Yi couldn't forget the feeling of double orgasm after a few days. She thought that since her hymen was gone anyway, it shouldn't matter if she played around with it. The key was that the feeling of orgasm was just too unforgettable.

Whenever the dormitory was empty and the classmates went to class, Ya Yi would stay in the dormitory under the pretense of being sick, and then put the three suction cups (two large and one small) on her full breasts and genitals, letting these three lifeless evil machines control her orgasms. Sometimes, if she didn't have a chance to do it for two or three days, Ya Yi would even add a G-spot vibrator to achieve a double orgasm of clitoral and G-spot.

Every weekend, Ya-yi would visit Xiao-wen's house. During the day, the two of them would go shopping, and in the evening, Xiao-wen would tease Ya-yi, indulging in the boundless allure of sex.

Every time Xiao-wen watched Ya-yi's three erogenous zones slowly darken, she felt an indescribable satisfaction. Ya-yi even accepted occasional intimate encounters with Xiao-wen, and even performed oral sex on her. Ya-yi found these days irresistible, enjoying high-end cosmetics, expensive fashion clothes and handbags, endless gourmet food, and nightly climaxes that left her feeling like she was floating on clouds.

However, Ya-yi's physical changes confused her. What puzzled her wasn't the gradually changing color of her nipples, but rather the increasingly difficult orgasms she was achieving. Each time she reached orgasm in her dormitory, it took longer and longer. Later, even when she did orgasm, the pleasure became increasingly unsatisfying, more like scratching an itch through a boot—like urinating, there was pleasure but no excitement or thrill, leaving her with an unfulfilled longing. Only with Xiao-wen could that overwhelming feeling of her first time reappear. Each exhaustion, each moan, released the pent-up desires of the past week.

Poor Ya-yi had no idea that every so often, Xiao-wen would replace parts of the equipment Ya-yi brought to her house, replacing them with a rougher rotating tongue and a G-spot vibrator. Coupled with Ya Yi's uncontrollable, monkey-like urges, her originally sensitive erogenous zones—nipples and clitoris—gradually became rough. Even the G-spot, deep within her vagina and inaccessible to most, was dulled by the roughening of the vibrator.

Xiao Wen would give Ya Yi aphrodisiacs or even ketamine during their encounters, and with Xiao Wen's skillful techniques, Ya Yi gradually found only the long-lost pleasure in Xiao Wen's hands. Ya Yi's orgasms became Xiao Wen's exclusive domain; in Ya Yi's mind, only Xiao Wen could give her orgasms and pleasure.

Ya Yi's needs increased, but her sensitivity decreased. Each time she performed orgasm alone, it only added to her distress. Her desire for orgasms through Xiao Wen became increasingly frequent, troubling her from once or twice a month to once or twice a week. Xiao Wen noticed all of Ya Yi's changes.

Watching Ya Yi's breasts gradually swell under the machine's stimulation, and her dark clitoris concealing her still tightly closed vulva, Xiao Wen knew the time had come. That thin G-spot vibrator could no longer satisfy Ya Yi. It was time to let this little slut taste the real thing. The final vaginal orgasm would utterly destroy her, not just destroy her, but destroy her beyond redemption. Thinking of this, Xiao Wen couldn't help but laugh out loud.

Chapter Six: Human Barbie

Two months passed, and Brother Tiao returned from his office and vacation trip in the south.

"Wenwen, I'm back from the South! Any good news?"

"You rascal, you must have been messing with all those women down there, remembering to come back?"

"Didn't you tell me to leave? Would I have come back so soon if I didn't want you? Hurry up and let me have my way with you, it's been so long since I've fucked your little cunt, I'm drooling."

"Miss me? I'm afraid your big cock can't get hard anymore, right? That new college girl, you've already fucked her all you wanted in the South, and you still remember me?"

"Wenwen's angry. I was just playing around with them. I'm tired of that girl already. She's always whining, okay-looking, but she's no fun in bed. She gets loose after a few times. I left her in the South to be my brothers' secretary; I reckon she'll be ready to go soon."

"How many women has your dick ruined?"

"Who told them to be so horny? They get wet as soon as I put it in, what can I do? Isn't this serving the women?"

"You didn't just come back for me this time, did you? Are you thinking about that slut Ya-yi?"

"No way, it's all for Wen-wen. Besides, Wen-wen promised me that she'd let me have some fun when I got back. That girl has a great figure."

"I knew your big dick wouldn't stay still. Here you go."

Wen-wen turned on the TV, and it showed him and Ya-yi giving each other oral sex in bed.

Wenwen would occasionally step aside, leaving Ya Yi alone in the frame.

Ya Yi's full breasts stood erect with excitement, one delicate hand constantly exploring her darkened clitoris, her expression shifting between relaxation and frown with each movement.

Her pink tongue peeked between her lips, and the fine sweat on her forehead revealed that this beauty was desperately seeking an orgasm.

Tiao Ge's penis instantly hardened, and Wenwen skillfully pulled it out of her pants, stroking it incessantly.

Wenwen's masturbation skills were so incredibly effective that, soon, stimulated by the scene, Tiao Ge's penis began to tremble uncontrollably.

Knowing he was about to ejaculate, Wenwen suddenly stopped.

"Wenwen, let me fuck you a few times, have some fun. I didn't expect Ya Yi to be so slutty. Her nipples are even darker than the prostitutes in our area. How many times have I cooked this 'big pot'?"

"Don't worry, she's still a virgin. I'll just use some tricks to make it more exciting when you fuck her with your big cock. But you have to serve me well today. This weekend, let's get a few brothers and a few bitches, and we'll put on a show for this little slut to give her a good, good time."

"No problem, I'm all about brothers and bitches, hahaha, baby, hurry up and let my big cock take a bath," said Tiao Ge, accompanied by Wenwen's moan, as Tiao Ge's cock began its piston-like motion...

Wenwen did not disappoint Tiao Ge, she had arranged to meet Ya Yi early for a weekend chat, and even said that it was a girls' gathering and not to bring your boyfriend. Ya Yi, who had been hanging out with Wenwen for a long time, did not suspect anything and readily agreed.

But when Ya Yi got into the official car that Brother Tiao had prepared, she found that there were both men and women inside. The women looked like prostitutes, heavily made up, and dressed provocatively. Some had even changed into bikinis beforehand. The men next to them were also lecherous, wearing t-shirts and hot pants that resembled those of young girls. Ya Yi felt uncomfortable being stared at by the group of lecherous men as soon as she got in the car. She was embarrassed for a long time and didn't dare to go into the car. At this moment, Brother Tiao turned around from the passenger seat and said, "Ya Yi is here. Wenwen didn't even tell me. Come on, get in quickly, or we'll get stuck in traffic.

" Ya Yi was pushed into the car by Wenwen in the back, and sat in the last row with her.

Next to her sat a burly man who smelled of cigarettes.

Ya-yi said awkwardly to Wen-wen, "Wen-wen, didn't you say it was just girls? Why are there so many men?"

"Little sister, don't blame me. Do you think I wanted to bring these stinky men along? Who knew Brother Tiao would suddenly come back yesterday? We brothers insisted on having a welcome-back party for him, so we came along. I couldn't stop them."

"But they don't look like good people. They're all lecherous."

"Sigh, you can't blame them. With Ya-yi's chest so perky, what man could resist? And look at those hot pants, look, her pubic hair is showing!"

As Wen-wen spoke, she pulled up the hem of Ya-yi's pants, startling Ya-yi, who immediately covered herself with her hands. Wen-wen burst into laughter.

Of course, she wasn't just laughing at Ya-yi's timidity; she was also proud of how she was going to win Ya-yi over later.

The BBQ session passed quickly. Besides Ya-yi, who else really wanted a BBQ? The men had only heard there were free women tonight, while the women knew they'd get paid and just needed to please the men.

Tiao-ge and Wen-wen's target was naturally Ya-yi.

After the BBQ, Wen-wen suggested swimming in the lake while the men played cards at the campsite.

It was called a lake, but it was really just a small pond, though the water was always warm due to geothermal heating.

However, Ya-yi hadn't brought a swimsuit. The reason was simple: Wen-wen hadn't told her they were going swimming.

Wen-wen naturally offered to lend Ya-yi her extra swimsuit. This swimsuit was far beyond Ya-yi's comfort level; the two triangles on the chest were barely the size of a woman's palm, and the back of the swim trunks was just a thin strip.

After Ya-yi put it on, the panties were immediately submerged in her ample buttocks, making her appear naked from behind.

"Sister Wenwen, this is too small!"

"It's okay, Ya-yi, it's just the sisters going, there are no men. Who can see anyone in the water? Let's go."

Once in the pool, Ya-yi realized that her swimsuit was nothing compared to the others. Some of the women were wearing high-cut swimsuits, their vulvas clearly visible, while others were topless. Wenwen, on the other hand, was wearing a one-piece swimsuit, which was quite conservative.

"Ya-Yi, see? I told you it was nothing! Your swimsuit is nothing. Hot springs are great for women's skin. Sit down and enjoy it."

Sitting in the warm pool, Ya-Yi's nerves slowly relaxed. Although she had been to spas before, this was her first time in the open outdoors. And the hot spring water was indeed comfortable; she only felt a slight warmth throughout her body, not intense but very pleasant.

Ya-Yi closed her eyes, wanting to enjoy herself, but the women around her kept chattering away.

"Xiaowen, you look pretty good lately. Is it because Brother Tiao came back and his big cock fucked you again?"

"That's right, no woman can live without Brother Tiao's cock. Xiaowen is really lucky, especially those beads. Last time I stayed at his house, I heard Xiaowen screaming like a pig being slaughtered at night."

Xiaowen said, "Get lost! If you say that again, I'll tell everyone about what happened when you got cooked by Big Pot. I'll see if your Ajian still wants you when he comes back."

The woman replied, "You can't say that. I still love Ajian. But being fucked by three or four big cocks is really good. Usually, a man is done for after one time. I let one of them ejaculate, and then another one would put it in. After the last one ejaculates, the first one can get hard again."

Xiaowen laughed: I knew you were a slut.

At this moment, a woman with her upper body exposed said, "Why isn't this new girl saying anything?"

Ya Yi was nervous and didn't know what to do, but Xiao Wen said, "Xiao Mei, don't talk nonsense. Ya Yi is my good sister. She's still a virgin. Come on, come on, go stay over there."

Wen Wen then gave a wink, and the women understood and went to swim on the other side.

These explicit words made Ya Yi, who was already feeling hot and bothered, even more agitated. Of course, this was also partly due to the aphrodisiac that Wen Wen had put in her drink.

Ya Yi, who was still sitting in the water with her eyes closed, suddenly felt a hand pull down her underwear and grope her already swollen clitoris. Another hand pushed her already small bra aside, and she floated on the water.

"Ya Yi, are you wet? Did those women's words excite you?"

Wenwen said. "Sister Wenwen, no, we're outside, we can't let others see!"

But Wenwen's skilled touch had already made Ya Yi moan.

Wenwen ignored Ya Yi, capturing Ya Yi's tongue in her mouth and kissing it passionately. Her hands weren't at the same time; her slender middle finger had already probed into Ya Yi's secret place. Even though she was in warm water, Wenwen could still feel the warm flow gushing out of Ya Yi's vagina.

"Don't be afraid, little sister, I'm watching those women. They're still over there. Today, I'm going to play with you outside. Aren't you more excited now than inside? Look, my water is hotter than a hot spring."

Ya Yi had no other thoughts. She was scared, but she didn't want to miss the seemingly imminent climax, thinking that it would be over once it came.

But today, Xiaowen seemed unable to touch the most sensitive area. Although her index finger was inside and her thumb on the clitoris, it always left Ya Yi feeling stuck, unable to reach orgasm.

Ya Yi, already choking up, said to Wenwen, "Sister Wenwen, hurry, it's almost there, hurry, I don't want anyone to see."

Seeing Ya Yi give in, Wenwen said, "No, little sister, today you're in the water, I can't use my strength. How about we go to the shallow water area? You're afraid of being in the water, I promise I'll make you feel like you're in heaven."

"No, that would let others see, I... I can't..."

Ya Yi's last few words were almost squeezed out from between her teeth.

"What should we do, little sister? My arms aren't long enough to reach it, but..."

With that, Wenwen pulled a long-handled brush with white bristles from inside her swimsuit. It was the same brush she'd used to clean the water bottle during their BBQ earlier that day.

Ya Yi looked at it in horror and exclaimed, "What...what is my sister going to do?"

"Don't worry, little sister, I'm just trying to help you,"

Wenwen said. Before Ya Yi could object, Wenwen shoved the brush into Ya Yi's vagina.

The bristles were neither soft nor hard, protruding outwards, moving in and out of Ya Yi's vagina with Wenwen's hand.

This intense stimulation pushed Ya Yi to the brink of collapse.

"Sister, no, it's dirty, no, no, Madam... it's too stimulating, Ya-yi's little hole is going to break, ahhh,"

"Sister, Ya-yi really can't take it anymore, don't go so fast, it's too stimulating."

Wenwen looked at Ya-yi's wanton appearance and increased the force and speed of her hands, as if she wanted to break Ya-yi's little hole. She not only went in and out horizontally, but also hit the head of the brush, forcefully attacking Ya-yi's G-spot.

"Yes, yes, yes, oh my god, that... Sister, go harder!"

Ya-yi closed her eyes, her hair was scattered on the stone pillow, and she only needed 3 or 4 more thrusts to reach orgasm.

Just then, a woman's voice rang out, "Wow, this little girl's pretty good, she can even handle a big brush!"

It wasn't Xiao Mei. Ya Yi opened her eyes in alarm, only to find that the women who had been swimming had silently gathered around her, watching her moan as Wen Wen manipulated the brush in her hand.

Ya Yi's face flushed even redder. Just as she was about to say something, she felt Wen Wen's brush suddenly twitch seven or eight times.

Ya Yi's orgasm arrived uncontrollably amidst the disdainful gazes of the prostitutes around her.

"Ahhh...ahhh...ahhhhh..."

"Ya Yi, let the sisters see how horny you are!"

Accompanying Ya Yi's orgasm, Wen Wen didn't stop thrusting; instead, she thrust even harder twice more.

"Ahhh...ah. Oh my god, I'm going to lose it...ah!"

The humiliation caused by Wenwen's thrusting and the women's disdainful looks made Ya Yi's orgasm last for almost a minute before it gradually subsided.

As Ya Yi regained her senses, she looked at the women pointing and whispering, feeling ashamed beyond words.

Xiaowen said smugly to Yayi, "Yayi, it's okay. We're all women. If they want to be horny, they'll be even more outrageous than you. Now that we've all seen it, we're sisters. I'll find a chance to show you how horny they are and help you get revenge."

At this moment, Xiaomei also came over and said, "Yeah, Yayi, everyone saw something so private. We'll definitely be best friends from now on. To be honest, we've all slept with men here before. What's this compared to that? But you're a college student..."

As she said this, Xiaomei suddenly pulled the brush that was still inserted in Yayi's vagina out.

Yayi cried out again, but in this life, it seemed more like savoring the afterglow of orgasm.

Xiao Mei continued, "But we've never seen a college student like you moaning in English before. Aren't you worried about getting the brush dirty? Wouldn't it be more comfortable to find a penis?"

Ya Yi was speechless, burying her head in her chest.

Wen Wen immediately stepped in to smooth things over, "Go to hell, Xiao Mei! Back here, you were being forced to do it in the mud by men, and you even told them not to stop! And now you have the nerve to talk about my sister like that?"

The surrounding women burst into laughter. Wen Wen pulled Ya Yi up and said to everyone, "Today, Ya Yi is our best friend. From now on, you'll have to bring my sister along for all the fun and good food. Ya Yi, let me introduce you. Actually, we're all the same, there's nothing to be embarrassed about. It's okay, what do you say about us being best friends?"

Ya Yi was too stunned to think at this point and could only nod. The women all came up and hugged Ya Yi, advising her not to take it too seriously.

Naive Ya Yi thought the matter was over, unaware of the terrible things that awaited her now that she had become sisters with the prostitutes.

The brush was thrown into the water by Wenwen, drifting with the waves to the middle of the pool, slowly sinking, taking Ya Yi's pride and deep desires with it.

Chapter 1: A Chance Encounter with an Ex-Girlfriend

Summer in Beijing is always gloomy, a sweltering heat wave lingering in the air, making one feel suffocated and wanting to shout.

As a freshman in university, this is my first summer at university, and my nineteenth summer in Beijing. The male students at the Foreign Languages University always drive the engineering students crazy with envy; the male-to-female ratio of 1:6 or 1:7 makes it impossible for the boys to be single. Freed from the constraints of family and teachers, young hearts could no longer find peace.

Soon, Ya-yi became my girlfriend.

Although I lost my virginity in high school, I didn't have many requirements for a woman's figure or appearance at that time. I simply hoped to find a pure and lovely little princess.

Ya-yi perfectly met and exceeded my requirements. Her figure made her stand out among the girls in high school. She actually looked a lot like Taiwan's Gwei Lun-mei, but with an even more outstanding figure: breasts that were obviously too big to be held with one hand, standing upright in front of her chest, and a slightly disproportionately large bottom that always made her skirts ride up high. Paired with her somewhat slender body, she made boys' hearts flutter.

Although she preferred conservative attire like t-shirts and long skirts, it couldn't conceal her perfectly developed body. As I later put it, she was someone you couldn't see through at first glance, yet could see right through with every glance. However, her strict upbringing prevented us from crossing any lines. Even after six months of dating, we only held hands. Several times, I placed my hand on her buttocks, taut by her jeans, only to be slapped away by her hand, leading to several arguments.

From then on, I never tried again. Often, I could only imagine her appearance, masturbating until I was exhausted.

Life went on uneventfully… until that day.

Summer in Beijing is sweltering, and Ya-yi and I went to the swimming pool to escape the heat. I didn't really have any ulterior motives, but the moment Ya-yi came out of the changing room, my penis instantly became erect. That day, Ya-yi was wearing a sky-blue bikini, but it was clearly a size too small; the two pieces of fabric barely covered half of her large breasts. Although it was a short skirt, her buttocks were barely concealed.

"Ya-yi, why are you dressed so revealingly? Aren't you afraid some pervert will take advantage of you? Look, I've already got a tent."

Ya-yi's face flushed instantly: "It's my first time buying a swimsuit. The shopkeeper recommended this one, and I liked the color, so I bought it. Who knew it would be so revealing!"

But what's done is done, and that's all we can do. We went into the water together. I could feel the men around us staring greedily at Ya-yi, but let them be envious! Until this moment, Ya-yi still belonged to me.

The swimming pool was packed with people; it was more like walking in the water than swimming. Ya-yi told me that people kept rubbing their hands against her butt, making her blush, but there was no proof. They just said there were too many people, so there was nothing they could do. But I was indeed a little excited because I could also rub my hands against her big butt every now and then, satisfying my urge. For someone like me who had a girlfriend in high school and had never been able to release my pent-up desires after being with Ya-yi, this was a golden opportunity. My penis was pressing uncomfortably against my swimming trunks.

Suddenly, I saw my high school girlfriend, Xiao-wen, coming from the other side—the woman who had taken my virginity. Xiaowen is the kind of girl who matured very early. When I met her this time, her high-cut swimsuit made her already impressive breasts and buttocks look even bigger, but they were noticeably sagging; I wonder if it's because she's been with too many men.

In high school, Xiaowen's grades were terrible, so she asked me, the class monitor, to come to her house to help her with her studies. What started as studying turned into sex. She showed me, a virgin, the power of oral sex, breast sex, and the "lotus position" position. Finally, when she helped me masturbate until I ejaculated, I actually shot my semen three meters away, which surprised her greatly.

However, in the end, she failed her university entrance exams, and I also heard that she had many inappropriate relationships with men, so I broke up with her. She cried and disagreed, but it was no use trying to win her back. Meeting her today was truly unexpected.

Xiaowen greeted me as soon as she saw me: "Ayun, I never expected to run into you here! Long time no see. Oh my! Who's this beautiful woman? Your new girlfriend? She's so pretty! Ayun, you're so lucky! Let me introduce you." Xiaowen pointed to a greasy-looking man next to her and said, "This is my boyfriend, Atiao." The man came up and shook my hand, but I could see that his small eyes never left Ya Yi's large breasts.

"I'm Atiao, Xiaowen's boyfriend. I run an import and export company now." As he spoke, a row of crooked, yellow teeth was revealed, making one's eyes water.

"Let's go swimming together, and then have a meal together later. It's not easy to reunite," Xiaowen said.

Although I was extremely unwilling, I was terrified that the blabbermouth Xiaowen would expose our past, and Ya Yi would definitely fight me to the death. But there was no other way; the four of us had to walk side-by-side in the water.

Although Ya Yi and Tiao Ge walked on either side of Xiaowen and me, that lecherous man kept glancing at Ya Yi's chest whenever he turned to talk, but he was too far away to reach her, so I didn't pay much attention. However, as more and more people arrived, we got separated. Xiaowen said she wanted to catch up with me, so we fell behind, while Tiao Ge and Ya Yi walked ahead.

At first, I was worried that Tiao Ge might make a move, but seeing that he didn't do anything inappropriate, I relaxed. Every time Brother Tiao turned to speak to Ya Yi, she would instinctively turn her head back, probably annoyed by his big yellow teeth, which made me laugh.

Because her skirt was floating on the water, I could clearly see Ya Yi's fair, pert buttocks swaying from side to side as she moved. Watching Ya Yi's swim trunks sink deeply between her plump buttocks with each step, my penis became even harder, and I couldn't wait to go over and take Ya Yi right there and then.

Xiao Wen seemed to notice my distraction; unexpectedly, her hand slipped under the edge of my swim trunks underwater, freeing my penis from their confinement. Finally free from the constraints of my swim trunks, I was also quite startled.

"What are you doing?"

"Ah Yun, your thing is still so big. After being separated from you for so many years, I really miss you..." As she spoke, she began to stroke back and forth, her thumb rubbing against my glans, and occasionally using only her middle finger and thumb to form a ring, stroking from the head to the base. Her alluring eyes were half-closed as she looked at me, and I felt my blood rush to my head.

After breaking up with Xiaowen, I never dated a girl again. Even after dating Yayi, I could only rely on masturbation to get through the day. Today, Xiaowen's lewd actions made my penis feel even more swollen than usual, but I still had a sliver of rationality: "What are you doing? Our friends are all here!"

"Ayun, what are you afraid of? Look at your penis, it's very honest. I saw it was erect as soon as I saw you. Is it because of me, or because of that big-breasted girl? Those breasts, that sexy ass, I bet no man could resist. Tell me, who is it because of?" She asked me in a coquettish voice, but her hand tightened its grip.

Both of them were walking, but Xiaowen's hands didn't falter despite the movement. Her hands manipulated my foreskin, sometimes moving slowly at the glans, sometimes thrusting forcefully from end to end. Although I knew it was wrong, my body was already behaving itself. My eyes were fixed on Ya Yi's buttocks, and my legs were starting to feel weak.

Xiaowen leaned close to my ear: "Such a horny, perky ass, did A-Yun get to have his first time? It's so perky, did you get fucked by a man? Tell me!"

Normally, I would have been angry, but now, with Xiaowen's insults towards Ya Yi, I became more and more excited.

"I get it, Ah Yun hasn't even started yet, no wonder your dick is so swollen! Look how big it's getting. You still haven't answered my question! Have you slept with her or not?"

Xiao Wen moved faster and faster, and I was on the verge of collapse, my breathing becoming heavier and heavier, I was about to ejaculate. But at this moment, Xiao Wen clearly sensed that I was about to ejaculate, but suddenly stopped: "Tell me if you've slept with that slut or not, if you don't tell me, I won't do it for you."

I unconsciously stopped walking, and just as I was about to ejaculate, Xiao Wen's hand stopped, but she gripped my penis tighter and tighter. Although she didn't stroke it, the pleasure in my penis became more and more obvious. Her hand trembled occasionally, moving less than five millimeters back and forth, but my pleasure was steadily building. I felt like I was about to reach my climax with just one more thrust. Xiaowen seemed to sense that I was close to my peak, but she didn't move for that final moment.

"Tell me, have you ever fucked her? Did you thrust into her from behind like you did with me back then? Did those two big asses grip Ayun's big cock tightly? Her big, horny breasts are perfect for breast sex, and they're a perfect match for Ayun's big cock. Did you lift my skirt and fuck me like you did with me at school? Tell me! Did you?"

At this point, I was truly torn between two conflicting emotions. Fortunately, this moment of distraction caused my cock to soften a little. Xiaowen didn't give me a chance to catch my breath, thrusting hard a few more times, leaving me standing on the edge of collapse again. She used this trick before, making me scream and cry, but ultimately bringing me to the peak of pleasure. Today, she used the same tactic again, and I still couldn't control myself.

Partly it was because Xiaowen knew so much about a man's penis; if she let you ejaculate, you'd be done in five minutes; if she didn't let you ejaculate, she could keep you hovering on the verge of ejaculation without being able to release. It was also because Ya Yi had made me hold back for so long. Masturbation and sex were nothing compared to handjobs, let alone with an expert like Xiaowen.

"I haven't done it with her yet," I finally surrendered, pathetically.

"That won't do. You have to say you haven't shoved your cock into that slut's anus yet."

I didn't expect her to make such a request. Just as I hesitated, Xiaowen started stroking again, still gently trembling, her other hand's middle finger sliding on my butt crack. My glans felt tingly, itchy, sore, and numb, but I couldn't ejaculate.

"Don't want to say it? If you don't, I won't move!" Her hand released my scrotum but enveloped my testicles, making my burning hot cock bounce up and down in the cold water without release.

"Tell me, and I'll get it out for you."

At this point, I couldn't care less about anything else. Besides ejaculating, I had no other thoughts. I just wanted to say something, it didn't matter: "That's right, I haven't even irrigated this slut's tender pussy yet."

Xiaowen said to me, "Still as obedient as before." Then I saw her suddenly dive into the water, using her mouth to cover my glans from the meatus, and then she suddenly gave me a deep throat. In that one gulp, I felt my hot semen gushing out, all of it shooting into Xiaowen's mouth.

This process took less than ten seconds, but I felt a release I hadn't felt in years.

After I finished ejaculating, Xiaowen stood up from the water and said, "So many! Looks like it's been a long time since you've done it. Do you want to come find me tonight, or should I help you sleep with her?"

I ignored her question. When I regained my senses and went to look for Ya Yi again, I found that she had already walked away with Da Huangya.

Chapter Two: Night Falls

I was afraid that something might happen to Ya Yi, so I rushed over and found that Ya Yi and Da Huangya were still mixed in with the crowd. The fat man didn't do anything inappropriate, but he kept getting close to Ya Yi to talk to her. I guess he saw Ya Yi's two white and tender breasts.

Xiaowen caught up with me from behind, grabbed my penis, and squeezed it so hard it hurt: "You think you don't recognize me now that you've pulled up your pants? So concerned about that little slut? She's probably been with countless men."

"Don't talk nonsense!" Regaining my senses, I felt a little regretful about what I'd just done.

"You can say it, but I can't? Weren't you just being all slutty? I'm ignoring you, I'm going to chat with the pretty girl."

Afraid Xiaowen would talk nonsense, I whispered to her, "Don't tell me anything!"

"Don't worry, it's just that I gave you a handjob! What's the big deal? What's there to talk about!"

Hearing Xiaowen say that, I was speechless. But just in case, I caught up with Ya Yi and that guy with the yellow teeth in a few steps. I could still hear that guy with the yellow teeth rambling on and on.

Xiaowen interrupted, "Stop talking nonsense. It's just a small matter, and you're making a big fuss about it over and over again."

"What do you mean? Ya Yi is asking me to talk about doing business! Right, Ya Yi?"

Although I could tell that Ya Yi was very unwilling, I still chimed in, "Yeah! It's quite interesting." As

the three of them were teasing each other, I saw Xiaowen put her hand on Ya Yi's pert buttocks. Ya Yi noticed it, but since she was a girl, she couldn't say anything, so she pretended that nothing was wrong and continued chatting with them.

At this moment, Xiaowen glanced at me and gestured for me to look at Ya Yi's buttocks. I saw her slowly pulling Ya Yi's already small swim trunks together in the middle. Because we were in the water, Ya Yi didn't notice at all this time. Gradually, the trunks almost disappeared into the gap between Ya Yi's buttocks, and I could even see a few small hairs peeking out. As Xiaowen did this, she even licked her lips with her tongue while looking at me.

Ya Yi, who was still dealing with her big yellow teeth, was unaware that her two plump buttocks were now completely exposed. I couldn't stand it anymore. I grabbed Ya-yi and said to Big Yellow Teeth, "Brother Tiao, Xiao-wen, sorry, we have something to do, so we'll have to go now. Let's eat another day."

Brother Tiao said, "Leaving so soon? It's so rare to see each other. What about us? Xiao-wen?"

"Let's go too! It's kind of boring with so many people. Let's go together!"

After Brother Tiao and I changed our clothes, we waited for a long time before Xiao-wen and Ya-yi finally came out, dawdling. Xiao-wen held Ya-yi's hand and said, "It's such a pity we can't eat today. We sisters really wish we'd met sooner! I'll call you in a couple of days, and we'll go out together!"

Before Ya-yi could reply, I pulled her away. I really hoped I would never see Xiao-wen again.

I whispered, "Ya Yi, what did Xiao Wen say? Why are they calling each other 'sister'?"

"It's nothing really, she just complimented me on my looks and figure, and said I'm caring. Actually, Xiao Wen has a pretty good personality."

I wanted to say something to tell Ya Yi not to associate with them, but I didn't know how to start. At that moment, neither Ya Yi nor I saw the sinister look Xiao Wen was giving us from behind.

"Slap! Slap! Slap..." From the 15th floor of No. 2 Gongyuan, Beijing, a building only big stars and the wealthy could afford, came the sounds of male and female genitalia colliding.

A woman was standing by the bar, her upper body resting on the table, her large breasts deformed and overflowing from both sides, her excessively thick pubic hair soaked with vaginal fluid, sticking wetly to both sides. A portly man grabbed the woman's braid with one hand, thrusting forward like a horse, while his other thumb circled inside her anus.

His penis was noticeably larger than Asian, black with a purplish tinge, the glans the size of a ping-pong ball, and pointing upwards like a banana. The man's thrusts were not fast, but each one was thorough, completely withdrawing and then deeply plunging in again. Each time he slowly withdrew his penis, the woman breathed weakly; but with each re-entry of the ping-pong ball-sized glans, she immediately let out an almost frenzied moan. The woman oscillated between the peaks and troughs of pleasure.

The man seemed far less excited than the woman, more like he was completing a task, which allowed him such control. Anyone else, if their penis were inserted into the vagina of this woman with huge breasts, a plump bottom, and constant moaning, would likely ejaculate quickly.

Although the woman's vaginal opening seemed somewhat dark and loose, and her labia were also dark and wrinkled, drooping loosely on both sides, it was hard to imagine that this was the vagina of a woman in her early twenties. However, her two plump buttocks were irresistible, and the woman seemed to control those two white fleshy lips to grip the man's penis even tighter than her vagina.

That woman was Xiaowen, and that man was naturally the repulsive big yellow-toothed man.

"Fuck you! Your dick head is so much bigger than usual, are you trying to fuck me to death? Hurry up, it's killing me!"

Big Yellow Teeth continued his slow, deliberate thrusting: "Hurry up? Aren't you enjoying this? It's no fun if you come so quickly. Is my dick bigger today? That's only because our little Wenwen is pretty!"

With that, the man suddenly thrust a few times, and the woman held her breath, gripping the bar with both hands, guessing that a few more thrusts would bring her to orgasm. At this crucial moment, the man resumed his slow, piston-like movements, and the woman finally came to her senses.

"Fuck you! It's because you saw that slut today. Do you want to fuck her?"

"Which slut?" the man asked knowingly.

"It's that big-breasted girl I met at the swimming pool, Ya-yi."

"Little Wen-wen noticed? She wants to sleep with me! I wonder how delicious her breasts are, but she's Wen-wen's old flame, how can I sleep with her?" Mentioning Ya-yi, the man became even more excited, and began to thrust wildly, losing his rhythm. His words became fragmented, mixed with heavy breathing.

"What old flame? He still dumped me. Fuck him! I'll definitely turn that big-breasted girl into a whore that thousands of men will ride and fuck, and then you'll get your fill of that big cock."

"So it was the handsome guy who dumped our little Wenwen! No wonder she was so angry all day at the swimming pool. Luckily, she had my big cock to cool her down. How about it, I'm better than that handsome guy, right? Those pretty boys are all just empty shells, good-looking but useless!"

"Don't flatter me, his cock isn't any smaller than yours. What kind of cock haven't I seen!"

"Oh!" Upon hearing this, the man suddenly rubbed the woman's clitoris with one hand, while his other hand slipped between his penis and vagina, teasing her G-spot: "Of all the penises you've seen, how many are this good?"

After the man's actions, the woman could no longer speak coherently: "Ah...ah...ah...I...I...I'm fucking...so...so good!"

"Tell me, how many penises are this good?"

Although the woman had seen countless men, the man's methods still overwhelmed her; the pleasure was not so easily suppressed.

"Stop fucking messing with me, you think I'm not loose enough?" Even as she said this, the woman's vaginal fluids gushed out uncontrollably.

"Afraid it'll be loose? No problem! As long as the cock is big, it doesn't matter how loose it is." The man said a rhyming, lewd remark, but the woman was no longer in the mood to ponder it, because the man increased the pressure on her hands.

"Tell me, how many of these great cocks are there?" "

Not many, not many... just... just... just one like you."

"Hehe, Xiaowen, don't forget what you said! Let me play with that little darling later."

"You'll get your share, I'm just afraid you'll die from exhaustion. Hurry up! Do it again, do it again..." The woman made demands without any dignity, only for the pleasure coming from her clitoris, vagina, and G-spot. Years of sexual experience had made her insensitive to simple vaginal stimulation; only perverse, multi-sensory stimulation could excite her, and all of this was thanks to the man who kept thrusting into her from behind.

"You'll die from exhaustion? How could that be? Little Wenwen is so horny, yet I've tamed her completely! Come on, I'll reward you properly today." With that, the man picked the woman up from the table, placed her face down on the carpet, spread her buttocks, and thrust into her already soaking wet and shiny black cunt.

"Hurry! Keep going...hurry! Hurry! I'm coming! Ah..." With a long cry from the woman, a gush of vaginal fluid spurted from their point of contact. Seeing that the woman had already lost herself, the man no longer held back and thrust in and out a hundred more times before ejaculating his hot semen onto the woman's buttocks.

The woman was still panting heavily after ejaculating when the man looked at her, who was almost unconscious, and asked, "Baby, what are you planning to do?"

The woman whispered, "I knew you were thinking about that young girl. Don't worry about it, it's not your turn yet. After I cripple that slut, I'll let your big cock have its fun."

"Cripple her? How do you cripple her? I'm not interested in SM! If you cripple her, how can I have my fun?"

"Of course it's not SM. I have my own methods. Isn't she innocent? Isn't she a lady? I'll let her… hehe, I can't tell you now."

"It's okay if you don't tell me, as long as you let me have a three-way intercourse."

Xiaowen laughed, "I'm afraid the three-way intercourse won't be enough!"

"Okay, okay, that's even better!" Big Yellow Teeth laughed loudly as he spoke, "Then I'll have to make love to my baby properly today."

"Get lost!" the woman sneered.

After saying that, the man picked up the woman and carried her to the bedroom. At this time, Ya Yi and I, far away in the school dormitory, were still completely unaware of the danger that was right in front of us.

Chapter 3: Unpredictable

Ever since we met at the swimming pool, Xiao Wen had been calling Ya Yi from time to time to ask her to go out. A Yun was indeed worried for a while, thinking that Xiao Wen would lead Ya Yi astray. After all, Xiao Wen was not someone to be trifled with, and Ya Yi was naive. In addition, there was that lecherous guy, whatever he was.

Every time Ya-yi and Xiao-wen returned from a trip, A-yun would question them about every single detail. She discovered that the two girls were always out shopping, watching movies, or eating together, and that guy with the yellow teeth, Tiao-ge, was never seen. A-yun even secretly followed them twice, worried that Ya-yi was hiding something. But just as Ya-yi had said, the two hadn't even been to nightclubs, and their friends were mostly women. Gradually, A-yun felt reassured.

Of course, this method wouldn't uncover anything, because Xiao-wen never intended for Tiao-ge to be involved. Instead, she sent Tiao-ge away to work on his business, leaving the large house in Gongyuan empty. She would frequently bring Ya-yi to her house, sometimes even for her to stay overnight. The school dormitory was noisy and chaotic. Ya-yi seemed quite grateful to her new older sister, Xiao-wen, since Xiao-wen had covered all the expenses for their outing. Xiao-wen's smooth talk also made Ya-yi feel like she had met a once-in-a-lifetime best friend.

However, Ya-yi felt that her breasts had been a little swollen lately, perhaps due to menstrual cramps, so she didn't put them on. What Ya-yi didn't know was that Xiao-wen knew that getting a big-breasted girl like her, who had never been intimate before, to become wanton all at once wouldn't be resolved with just one rape or gang rape. She wanted to take it slow, slowly, letting Ya-yi gradually sink until she could no longer climb back up.

Every time Xiaowen brought Ya-yi to her house for the night, she would put a slow-acting aphrodisiac in Ya-yi's drink. This aphrodisiac didn't create a sudden surge of sexual desire; instead, it altered hormone secretion, harmless to the body but enhancing libido and physical sensitivity. She only added a little each time, because Xiaowen's goal wasn't to push Ya-yi into the fire, but to make Ya-yi jump in willingly, thus satisfying her perverse pleasure.

Three months passed in this way, and Xiaowen brought Ya-yi to her house again. This time, she felt ready to take the first step; everything was prepared, except for Ya-yi taking the bait. Ya Yi was like a lost fawn, unknowingly walking into a trap, completely unaware of what was happening. Even until the moment she stepped through the door, Ya Yi thought it was just a simple gathering of friends, not realizing that two days later, the person walking out of the same door would be a completely different person.

"Ya Yi, why are you so late? Hurry up, it's a long weekend! I bought so many things, let's not go anywhere these two days, let's just have fun at home!"

Today, Xiao Wen was wearing a light green dress. The bodycon design didn't accentuate Ya Yi's conservative nature; instead, it highlighted her alluring figure, her breasts practically spilling out, making Xiao Wen's heart itch.

"Okay, Xiao Wen." Ya Yi clearly didn't understand the meaning behind the word "fun."

This time, Xiaowen put double the dosage of the drug in the water and food. Watching Yayi eat her food, she thought, "You little slut, eat more. I'm going to make you feel amazing these next two days."

"Eat more, eat more. Come on, have some wine. Yayi, you don't need to go back to the dorm this long weekend. Just stay here with me. Otherwise, I'm scared of such a big house."

"Okay, sister, no problem. This food smells really good. What should we do tonight?"

"Tonight, I have something fun for you. I just bought a 3D movie theater. Let's watch a movie together tonight."

"Okay. Sister Xiaowen, why is it so hot in your house today?"

"Hot? I even have the air conditioning on in the car! Is it because you've been drinking? Come on, let me turn the air conditioning down a bit." But Xiaowen didn't turn the air conditioning down; instead, she raised it by two degrees.

The aphrodisiac, alcohol, and accumulated hormones, combined with the sweltering air, caused a surge of heat to course through Ya-yi's chest. Ya-yi felt her breasts swell even more, and her legs felt damp and itchy. Xiao-wen saw all this and thought, "Alright, you slut, today I'll make you guzzle all your juices."

Ya-yi could only try to relieve the itching by rubbing her legs together, but each rub felt like scratching an itch through a boot—the more she rubbed, the itchier it became, and the more itchy she became, the more she rubbed.

"Ya-Yi, are you alright? Why are you so restless?"

"I'm fine, Sister Xiao-Wen, it's just a little hot."

"Alright, let's watch a movie, come on!"

Xiao-Wen led Ya-Yi to another room. Inside was a huge screen, and in front of it were two chairs that looked like racing car seats. As if designed for comfort, the chairs had a raised section in the center, but this raised section was much more pronounced than that of a typical racing car seat, allowing one's legs to be spread apart and not close.

"Come on, Ya-Yi, sit down. This is a new 3D theater that Brother Tiao bought for me. It's incredibly realistic, much better than going to the cinema. Come on, try sitting down."

Ya-Yi wanted to sit down, but because the raised section of the seat was so high, her skirt kept getting stuck, preventing her from sitting down properly.

"I can't sit down, Sister Xiaowen."

"Ya Yi, you're just too voluptuous. Your big butt is making your skirt so tight, what should I do?"

Xiaowen pulled Ya Yi's skirt up to her waist, and Ya Yi screamed.

"What are you screaming for, Ya Yi? I'm not a man, go sit down again."

When Xiaowen sat down, the bulge pressed right against Ya Yi's vulva. Although Ya Yi felt a little strange, when the itching sensation was slightly relieved by the bulge, she felt a sense of relief. At this moment, Ya Yi, whose brain was already occupied by desire, unconsciously and gently pushed her buttocks forward little by little, letting the bulge separate her labia and stimulate her already swollen clitoris, which resembled a pearl.

Xiaowen witnessed all of this, and by the time Yayi was emotionally involved, her plan was halfway to success.

Xiaowen sat down on another chair and asked, "Yayi, what movie should we watch?"

"Sister Xiaowen, what movies do you have?"

"Well, since it's just the two of us sisters today, let's watch something exciting."

"What kind of exciting?"

Xiaowen didn't reply, but directly turned on the large screen with the remote. The screen showed a scene of a man and a woman having sex; the woman was lying on the ground like a dog, while the man repeatedly thrust his enormous penis into her vagina.

"Sister Xiaowen, what is this?" Ya Yi had seen some pornographic films, but this was the first time she'd seen such a high-quality AV. She was a little shy, but her eyes didn't leave the screen.

"Ya Yi, what's wrong with this? You've never seen this before, have you? If men can watch it, why can't we? Your A-Yun has probably seen it countless times. Don't worry, it's my first time watching this too."

With encouragement from others, Ya Yi's shame lessened somewhat. The woman's moans echoed throughout the room through the high-end stereo. Ya-yi's chest heaved, and her movements became increasingly intense. Seeing her opportunity, Xiao-wen switched on a switch on the table. At that moment, the bulge between Ya-yi's legs began to vibrate violently, the demonic bulge ravaging Ya-yi's still-untouched labia and clitoris through her panties.

"Darling, you're so good, your big cock is killing me, I want more, I want more…", "Your cock feels so good, so good…" The woman on the screen kept spouting lewd words, each word a powerful stimulus to Ya-yi.

Fine beads of sweat had formed on Ya-yi's forehead. Although she tried her best to control herself, moans still escaped uncontrollably: "Ah...ah...it hurts so much..." Ya-yi gripped the armrests tightly, as if an orgasm could arrive at any moment. Her body was no longer gently thrusting forward, but moving up and down continuously. Stimulated by lust, Ya-yi tried to sit on the protrusion for greater stimulation, but because it was slippery, she slipped down each time.

Xiao-wen heard everything clearly but remained unmoved, watching a beautiful woman with D-cup breasts being controlled by a lifeless machine to the point of ecstasy.

Suddenly, Xiao-wen reduced the intensity, pulling Ya-yi back from the brink of orgasm. "Why is it weaker?" Ya-yi thought to herself, "Just a little more, and I can release." Na?ve Ya-yi didn't even realize this was the approach of orgasm.

Seeking that thrill, Ya-yi stood up, gripping the handrails, bending her knees, and fixing her vulva to that protrusion. She didn't know how lewd her posture appeared to outsiders—a woman with her skirt folded up to her waist, half-standing, half-squatting on a buzzing machine, all to prepare for orgasm. Ya-yi had forgotten her own existence, her eyes fixed on the screen, enjoying the faint stimulation.

Xiaowen was thoroughly enjoying the feeling of controlling someone. She suddenly increased the intensity, and the unexpected stimulation sent a chill down Ya Yi's spine. Her legs trembled slightly, and her arms, supporting her body, shook from the lack of leg support. A clear dampness was visible on her exposed underwear, with some fluid even trickling down her pale thighs.

"Just a little more, just a little more," Xiaowen said, her head tilting back, eyes half-closed, saliva even trickling down her beautiful cheeks.

Xiaowen looked at her, a strange smile on her face: "Your first orgasm has to be with me." She abruptly turned the machine off. Ya Yi, who was about to climax, was suddenly forced to sit back down in her chair.

Xiaowen came over and asked with feigned concern, "Yayi, what's wrong? You look just like me when I'm having sex." Yayi, already limp, didn't care about Xiaowen's teasing and was just breathing heavily.

Xiaowen placed one hand on Yayi's breasts while the other slipped inside her panties, skillfully finding Yayi's already erect clitoris and gently stroking it with her little finger. "Yayi, why are you so wet? Didn't you say you'd watched porn before? Why are you so excited? Look at your little pearl, look at what it's like." With that, Xiaowen flicked the clitoris hard.

"Ah!" Ya-yi cried out suddenly, her body sliding off the back of the chair, only her head and upper body barely resting on the seat, her entire buttocks dangling in the air, supported only by her legs.

"What's wrong? Ya-yi, what's wrong?" Xiao-wen asked knowingly, but her hands didn't stop working.

"Sister Xiao-wen, I feel uncomfortable... please stop, I feel uncomfortable..."

"Ya-yi, I know what's wrong with you, come on, let me help you." After saying that, Xiao-wen grabbed Ya-yi's dress, completely exposing Ya-yi's right breast, and sucked on it tightly with her mouth, while her other hand ignored the labia and vigorously rubbed Ya-yi's erect clitoris.

The naive Ya-yi was no match for Xiao-wen's ruthless methods. In less than five minutes, Ya-yi's breathing became heavier and heavier, and although her buttocks were suspended in the air, they swayed up and down dramatically with Xiao-wen's stimulation.

"Ya-Yi, want more? Want more?"

"I want... I'm almost there..."

"Almost there, Ya-Yi?"

"I don't know, I just feel like I'm almost there."

"Ya-Yi, this is called an orgasm. Haven't you ever had one before?"

"No. It feels so good, so good... Sister Xiao-Wen, faster, faster..."

"Ya-Yi, you're such a little slut. Let your sister help you, but you have to shout when you come, otherwise my arms will be sore, I'm afraid I won't be able to hold on!"

"No, no, sister... hurry, hurry, I'll shout so sister knows."

"Good girl." Seeing that Ya-Yi had completely surrendered, Xiao-Wen intensified her actions, pinching Ya-Yi's clitoris between her thumb and forefinger and rubbing it continuously, and swallowing Ya-Yi's pink nipple into her mouth at once, sucking it hard.

Ya-yi trembled more and more violently, then suddenly her body convulsed as if having a seizure, and she cried out, "Ah...ah...I'm coming..." before collapsing to the ground, a puddle of vaginal fluid beside her.

Xiao-wen withdrew her fingers, which were covered in Ya-yi's vaginal fluid, and rubbed them on Ya-yi's buttocks with disgust, thinking, "Slut, this is just the beginning..." Chapter 4: Prelude to Hell

Looking at the almost exhausted Ya-yi, Xiao-wen was surprised by the extent of Ya-yi's release, and also breathed a sigh of relief, thinking that although Big Yellow Teeth's big cock was indeed irresistible, it had been a long time since she had experienced a 120% orgasm like Ya-yi did today. However, seeing Ya-yi's behavior today, Xiao-wen realized Ya-yi's sensitivity and decided to speed up her plan and strike while the iron was hot.

"Ya-yi, are you feeling better? Do you want some water?"

"Sister Xiao-wen, it feels so good! I've only ever heard my roommates talk about it before, but I never imagined it would feel like this."

"Ya-Yi, is this really your first time? You've been with A-Yun for so long, and nothing's happened yet?"

Ya-Yi's face was still flushed: "Not yet! Although he asked, I thought I should be careful."

Xiao-Wen replied with a smile: "There aren't many college students as pure and innocent as Ya-Yi these days. But girls must cherish their virginity and not let men take it away easily, but they also shouldn't wrong themselves. Sometimes I just do it like this, and it feels great! Here, have some juice, you've sweated so much."

Xiao-Wen wanted Ya-Yi to have a good time tonight, so she added some more drugs to the juice. It wasn't a strong drug, because she wanted to save the strong drug for the very last moment to destroy Ya-Yi and satisfy her perverted desire for revenge.

After drinking the juice, Ya-yi felt the lingering pleasure surge back, and her body felt a little hot. Seeing that the time was right, Ya-yi said, "Ya-yi, it's time to sleep. Let's chat in bed and then go to sleep!"

Ya-yi was feeling a little dizzy, so she followed Xiao-wen to the bed. Once there, Xiao-wen immediately stripped Ya-yi naked and began to caress her. The naive Ya-yi was no match for the experienced Xiao-wen. Under the influence of the aphrodisiac, her lower body quickly became wet.

"Ya-yi, today I'll let you experience the benefits of being a woman. We can be comfortable even without a man."

"Sister Xiaowen, I'm so tired today, please don't..."

"Ya Yi, it's okay, you'll slowly realize that this kind of tiredness is the most comfortable kind of tiredness!"

Ya Yi lay flat on the bed, letting Xiaowen ravage her body. Xiaowen didn't kiss Ya Yi because she knew that kissing between women could easily be disliked by some women, and she didn't want to ruin Ya Yi's mood. Besides, kisses involve feelings, and she wanted Ya Yi to experience the pleasure of sex, not the pleasure of love. To be a slave to lust without feelings, she wanted Ya Yi to start with lust without love.

While kissing Ya Yi's fair breasts, Xiaowen would sometimes use her tongue to curl the already erect pink nipples, and sometimes suck on them vigorously. At the same time, she would caress Xiaowen's labia majora with her hands, and her small fingers would occasionally slip in and out of the entrance, feeling the trembling of Ya Yi's opening.

"Ya-Yi, does it feel good?"

"Yes!"

"That's right. That was a clitoral orgasm. Now, I'll let you experience a G-spot orgasm. But I don't want to break your hymen, or A-Yun won't want you anymore. Come on, spread your legs so I can have a good look."

Making Ya-Yi in this position was too shameful, even in front of other women, making the innocent Ya-Yi feel embarrassed. Xiao-Wen didn't care about any of that. She turned over and spread Ya-Yi's legs apart with her hands, and then brought the lamp over and shone it directly on Ya-Yi's genitals.

The sudden light in the dark room startled Ya-Yi. She struggled to close her legs, but Ya-Yi, who had already been drugged, was no match for Xiao-Wen. Xiaowen grabbed Yayi's ankle with one hand and thrust her other hand into Yayi's already overflowing vagina, saying, "Don't move, little sister, or I'll tear it and I won't be responsible!"

Her voice wasn't loud, but it terrified Yayi, who immediately froze, letting Xiaowen do as she pleased.

Yayi, inexperienced, had a pinkish hue from her labia to her vaginal opening, making Xiaowen incredibly jealous. But upon closer inspection, Xiaowen asked, "Yayi, why can't I see your hymen? Has it been used by a man before?"

Xiaowen's vulgar language embarrassed Yayi but also excited her more. Xiaowen clearly saw Yayi's vagina open and close slightly, thinking that this slut might have a masochistic potential.

"No, Sister Xiaowen, no."

"Tell me the truth, what happened? Otherwise, I'll stop!" As she spoke, Xiaowen flicked Ya Yi's already swollen clitoris, making Ya Yi shudder and almost cry out.

"My boyfriend touched me in high school, and I bled a little. I only found out today that it's really broken. What am I going to do now?"

Xiaowen laughed: "It's okay, little sister. A girl's hymen breaks easily. Some girls who are athletes break their hymens on their own. You're so pretty, all the women want to sleep with you. If a man has you, why would he care about that hymen? Besides, it's even better if there's no hymen. I'll make you feel like you're in heaven today!"

As she spoke, she pounced on Ya Yi like a tiger, sucking on her entire vulva. Ya-yi gasped in surprise, seemingly wanting to say something, but she was overwhelmed by pleasure and could only let out soft moans.

Xiao-wen's skillful tongue would sometimes sweep across Ya-yi's labia majora and minora, and sometimes coil up like a snake's tongue, thrusting fiercely into Ya-yi's opening. Ya-yi's long, white legs curled up in the air, trembling with Xiao-wen's rhythm.

Xiao-wen's skills were indeed unmatched; she used all the methods that Da-huang-ya had used to torment her on Ya-yi. Not only did she lick and suck fiercely with her mouth, but she also used her nose to stimulate Ya-yi's clitoris incessantly. Soon, under the combined effects of the drug and Xiaowen's ministrations, the feeling of climax approached again. Ya Yi's breathing grew heavier, her lithe body arching upwards, her hands tightly gripping Xiaowen's arms.

But how could Xiaowen let Ya Yi off so easily? Just as Ya Yi was about to climax, Xiaowen suddenly stopped all movement and pinched Ya Yi's tender nipples hard, the pain jolting Ya Yi back from the brink of ecstasy. Ya Yi felt a sudden emptiness in her heart, as if something was pounding inside her but couldn't escape.

"Ya Yi, I told you, what I wanted just now was a clitoral orgasm. This time I want you to have a G-spot orgasm, so I can experience something different. Do you want it?"

Ya Yi thought that since things had come to this point, it didn't seem like a big deal, so she nodded shyly.

Xiao Wen said, "As long as you're happy, I'll help you out, but a G-spot orgasm isn't so easy to achieve. I need to study your little pussy first. Come on, use your hands to support your buttocks and push them up. Spread your thighs as wide as possible so that your vulva points upwards."

Ya Yi was already completely captivated by Xiao Wen's guidance, obediently adopting the lewd posture that only a prostitute could do. Moreover, since Ya-yi had practiced gymnastics since childhood, this movement seemed effortless for her. Her disproportionately large buttocks slowly rose into the air, her legs spreading more than 100 degrees. All of this was to allow another woman to carefully observe and study her most private parts.

Xiao-wen smiled with satisfaction and casually turned on the spotlights on the roof. Beams of light shone directly onto Ya-yi's body, especially her vulva.

Xiao-wen stood between Ya-yi's legs and gently parted Ya-yi's pink vulva, which was already glistening with excitement. She watched as the tender flesh trembled incessantly, still tightly closed despite the recent ravaging. Xiaowen observed carefully, occasionally fiddling with her finger, and said, "Little sister, your little pussy is so beautiful! It's pink and tender, and there are so many folds inside. This is a top-quality pussy! Men would go crazy for you!"

Actually, the so-called G-spot orgasm doesn't need to be so complicated. In Xiaowen's experience, she can tell eight or nine out of ten times by inserting her finger once. With this trick, Xiaowen has helped Big Yellow Teeth seduce countless ignorant girls. Xiaowen was slowly eroding Ya Yi's wariness and shame, getting her used to exposing herself to women, and then to men...

Once she'd humiliated her enough, Xiaowen poked her head out from between Ya Yi's legs, staring intently at her, making Ya Yi's face flush: "Xiaowen, don't look."

"Ya Yi, how can I not look at someone so beautiful? I love seeing your blissful expression, it's even better than being fucked by a man!"

At this moment, Xiaowen slowly inserted her middle finger into Ya Yi's vagina, feeling that even just one finger was completely enveloping her. She thought: 'This slut is so tight! Damn it, I'm going to make you a loose slut, so no man will want to fuck you, only a big eggplant will do the final thing.'

Xiaowen's fingers slowly explored inside Ya Yi's vagina, searching for the button that had dragged countless women into the abyss. Soon, Xiaowen found the rough little bud, and with a gentle touch, Ya Yi's brows furrowed. "

You slut, the time has come," Xiaowen whispered unintentionally. But Ya Yi didn't hear her clearly, because the waves of pleasure emanating from her vagina had already driven her into a semi-frenzied state. Her lips were tightly pressed together, her brows furrowed, and her breathing quickened and slowed with the exploration of Xiaowen's fingers.

Xiaowen felt she had played enough, and with all her might, she hooked her fingers and began to thrust wildly. This was indeed a physically demanding task, and most men wouldn't have the strength to do it. However, Xiaowen was a seasoned veteran, and Yayi, this little chick, was a piece of cake for her. Soon, Xiaowen saw Yayi's eyes begin to glaze over, her breathing becoming erratic. Although she tried to remain silent, soft moans escaped her throat.

Xiaowen knew Yayi was close to climaxing and increased the pressure: "Yayi, is it good? Are you about to come?"

"Good, good... keep going, keep going..."

"Want to climax? You little slut, beg me, beg me to give this little slut an orgasm."

Yayi no longer cared about Xiaowen using such language; she just needed a little more, just a little more, and she couldn't let Xiaowen stop.

"Grandma, give me an orgasm, I want an orgasm."

"Do you want me to fuck this hole until it's raw?"

"Yes, yes, fuck, fuck..."

Xiaowen sneered, using all her strength, hoping to fuck Ya Yi's untouched, tender hole into a fleshy hole that could be used for fist-fucking

in one go. "It's coming, it's coming... Ya Yi is coming... Ah..." With the arrival of the orgasm, Ya Yi moaned, kicking her legs wildly, wave after wave of orgasms coming with Xiaowen's non-stop thrusting.

Finally, Ya Yi collapsed heavily onto the bed as if exhausted, breathing heavily, her face flushed, making her look even more beautiful and sexy.

Xiaowen shook her aching arm and said, "Little slut, are you done yet?"

"Sister Xiaowen, don't call me that, it sounds awful!" After the orgasm, Ya Yi had regained some of her rationality.

"Hahaha! It's okay, Ya-yi, we're like family, what part of your body haven't I seen or touched?" Xiao-wen pointed to the glistening wetness on her hand under the spotlight and said, "If Ya-yi weren't such a little slut, where would all this wetness come from?" This left Ya-yi speechless.

Xiao-wen continued, "Tell the truth, was it good?"

Ya-yi whispered, "Comfortable, like my soul was leaving my body." Little did Ya-yi know that a large part of it was due to the aphrodisiac.

"But you've really exhausted me! If you want it again, I won't help you anymore."

"That won't do..." Ya-yi regretted her words as soon as they left her mouth. Even if the orgasm was amazing, she shouldn't have said it so directly!

Xiaowen chuckled: "I told you Ya Yi was a little slut, but you wouldn't admit it! Don't worry, I'll give you something that will make you have multiple orgasms and love it to death!"

Chapter 5: Exclusive Orgasm

Upon hearing Xiaowen's words, Ya Yi's first thought was whether Xiaowen would pull out a rubber dildo. After all, Ya Yi had discussed sex with many female friends and knew that some women used dildos for masturbation, but she had never seen one before.

However, Xiaowen pulled out a very thin plastic rod, about 1 centimeter in diameter, with a hook at one end and a round protrusion on the hook. What could such an ordinary thing be? Although the continuous orgasms had made Ya Yi a little tired, her curiosity immediately made her excited again.

Xiaowen deliberately kept her in suspense, asking, "Do you know what this is?" Ya Yi shook her head. Xiaowen continued, "This is a magic wand that lets me have fun even without a man or my sister!" Seeing Ya Yi's surprised expression, it was clear that Ya Yi couldn't imagine what this little plastic stick could do.

"This is called a G-spot massager. I wouldn't take it out if we weren't best friends! Look how hard it was for me to help you orgasm just now. With this thing, I can bring myself to orgasm on my own."

Ya Yi didn't answer, clearly not knowing how to use it.

Xiaowen handed the handle of the plastic rod to Yayi and said, "A girl's G-spot is very deep. Without your help, I can't reach it by myself. A little slut like me can only have a clitoral orgasm by using my hand. How can that compare to a G-spot orgasm? Here, take this end and slowly put that little ball into your hole."

Although Yayi was tired, she really wanted to know how to use this new thing.

Xiaowen then guided her hand and let the ball wreak havoc inside Yayi's vagina. Xiaowen was afraid that Yayi would have two orgasms and this time would be slower, so she added fuel to the fire by gently rubbing Yayi's clitoris with her hand. Gradually, Ya Yi found a way to arouse herself, rubbing the small ball against her G-spot, constantly increasing the force and frequency. Seeing this, Xiao Wen was secretly pleased and stopped, sitting aside to watch her little chick play by herself. Soon, Ya Yi reached an orgasm. Afterwards, Xiao Wen hugged Ya Yi and they fell asleep together.

Nothing happened for the next few days. Xiao Wen wasn't in a hurry; she knew that her trained cat, once she'd tasted something, would be irresistible.

Holidays always pass quickly, and Ya Yi had to go back to school, but she took some things with her. Xiao Wen secretly put the G-spot massager and three specially made suction cup massagers into Ya Yi's schoolbag. These three suction cup massagers, two large and one small, each equipped with a small motor, generate suction to grip a woman's genitals and breasts. This wouldn't seem like a big deal, but Xiaowen had it slightly modified. A small, rotating, waterwheel-like device was installed in the center of each suction cup, making it appear as if countless tongues were licking the nipples and clitoris.

If that weren't the worst part, Xiaowen's most malicious act was coating each small tongue with a highly penetrating black dye. If Ya Yi succumbed to temptation and used this substance, her clitoris and nipples would slowly and unknowingly turn a lewd black. Xiaowen thought, how lewd it would be if Ya Yi's body, as smooth and delicate as jade, had two dark nipples and a shiny, dark red clitoris! She would be worse than the lowest prostitute.

Xiaowen didn't teach Ya Yi how to use these things, but she knew Ya Yi would figure it out and use them endlessly. Sure enough, as Xiaowen predicted, although there were many people in the dormitory, Ya Yi couldn't forget the feeling of a double orgasm after a few days. She figured that since her hymen was gone anyway, it shouldn't matter if she played around with it, the key was that the feeling of that orgasm was simply too unforgettable.

Whenever the dormitory was empty and all the classmates were in class, Ya-yi would feign illness to stay in the dormitory, then place the three suction cups (two large and one small) on her full breasts and genitals, letting these three lifeless, evil machines control her orgasms. Sometimes, if she didn't have a chance to do it for two or three days, Ya-yi would even add a G-spot vibrator, achieving a double orgasm of clitoral and G-spot stimulation.

Every weekend, Ya-yi would regularly visit Xiao-wen's house. During the day, the two of them would go shopping together, and at night, Ya-yi would enjoy the infinite allure of sex under Xiao-wen's teasing.

Every time Xiao-wen watched Ya-yi's three erogenous zones slowly darken and become more erotic, she felt an indescribable satisfaction. Ya-yi even accepted occasional intimate encounters with Xiao-wen and even performed oral sex on her. These days were unforgettable for Ya-yi: high-end cosmetics, expensive fashion clothes and handbags, endless gourmet food, and nightly ecstasy.

However, the changes in Ya-yi's body puzzled her. What puzzled her was not her gradually changing nipples, but the increasingly difficult orgasms she was achieving. Each time she reached orgasm in the dormitory, it took longer and longer. Later, even when she did orgasm, the pleasure became increasingly unsatisfying. More often than not, it felt like scratching an itch through a boot. Orgasms were like urinating—there was pleasure, but no excitement or thrill. Instead, her heart was filled with longing that she could not satisfy. Only in Xiaowen's hands could that overwhelming feeling of first time reappear. Each moment of exhaustion, each moan, released the pent-up desires of the past week.

Poor Ya Yi had no idea that every now and then, Xiaowen would replace some parts of the equipment Ya Yi brought to her house, replacing them with a rougher rotating tongue and G-spot vibrator. Coupled with Ya Yi's uncontrollable, monkey-like pleasure, her originally sensitive erogenous zones—nipples and clitoris—gradually became rough, and even her G-spot, which was normally inaccessible, was gradually dulled by the rough vibrator.

And each time, Xiaowen would give Ya Yi aphrodisiacs or even ketamine during their encounters. With Xiaowen's skillful techniques, Ya Yi gradually found that only in Xiaowen's hands could she find the long-lost pleasure. Ya Yi's orgasms became Xiao Wen's exclusive domain. In Ya Yi's mind, she believed that only Xiao Wen could give her orgasms and pleasure.

Ya Yi's needs kept increasing, but her sensitivity kept decreasing. Every time she did it herself, it only added to her troubles. Her desire for orgasms from Xiao Wen became more and more frequent, bothering Ya Yi. From once or twice a month to once or twice a week, Xiao Wen noticed all of Ya Yi's changes.

Watching Ya Yi's breasts gradually swell under the machine's stimulation, and her dark clitoris concealing her still tightly closed vulva, Xiao Wen knew the time had come. That thin G-spot vibrator could no longer satisfy Ya Yi. It was time to let this little slut taste the real thing. The final vaginal orgasm would utterly destroy her, not just destroy her, but destroy her beyond redemption. Thinking of this, Xiao Wen couldn't help but laugh out loud.

Chapter Six: Human Barbie

Two months passed, and Brother Tiao returned from his office and vacation trip in the south.

"Wenwen, I'm back from the South! Any good news?"

"You rascal, you must have been messing with all those women down there, remembering to come back?"

"Didn't you tell me to leave? Would I have come back so soon if I didn't want you? Hurry up and let me have my way with you, it's been so long since I've fucked your little cunt, I'm drooling."

"Miss me? I'm afraid your big cock can't get hard anymore, right? That new college girl, you've already fucked her all you wanted in the South, and you still remember me?"

"Wenwen's angry. I was just playing around with them. I'm tired of that girl already. She's always whining, okay-looking, but she's no fun in bed. She gets loose after a few times. I left her in the South to be my brothers' secretary; I reckon she'll be ready to go soon."

"How many women has your dick ruined?"

"Who told them to be so horny? They get wet as soon as I put it in, what can I do? Isn't this serving the women?"

"You didn't just come back for me this time, did you? Are you thinking about that slut Ya-yi?"

"No way, it's all for Wen-wen. Besides, Wen-wen promised me that she'd let me have some fun when I got back. That girl has a great figure."

"I knew your big dick wouldn't stay still. Here you go."

Wen-wen turned on the TV, and it showed him and Ya-yi giving each other oral sex in bed.

Wenwen would occasionally step aside, leaving Ya Yi alone in the frame.

Ya Yi's full breasts stood erect with excitement, one delicate hand constantly exploring her darkened clitoris, her expression shifting between relaxation and frown with each movement.

Her pink tongue peeked between her lips, and the fine sweat on her forehead revealed that this beauty was desperately seeking an orgasm.

Tiao Ge's penis instantly hardened, and Wenwen skillfully pulled it out of her pants, stroking it incessantly.

Wenwen's masturbation skills were so incredibly effective that, soon, stimulated by the scene, Tiao Ge's penis began to tremble uncontrollably.

Knowing he was about to ejaculate, Wenwen suddenly stopped.

"Wenwen, let me fuck you a few times, have some fun. I didn't expect Ya Yi to be so slutty. Her nipples are even darker than the prostitutes in our area. How many times have I cooked this 'big pot'?"

"Don't worry, she's still a virgin. I'll just use some tricks to make it more exciting when you fuck her with your big cock. But you have to serve me well today. This weekend, let's get a few brothers and a few bitches, and we'll put on a show for this little slut to give her a good, good time."

"No problem, I'm all about brothers and bitches, hahaha, baby, hurry up and let my big cock take a bath," said Tiao Ge, accompanied by Wenwen's moan, as Tiao Ge's cock began its piston-like motion...

Wenwen did not disappoint Tiao Ge, she had arranged to meet Ya Yi early for a weekend chat, and even said that it was a girls' gathering and not to bring your boyfriend. Ya Yi, who had been hanging out with Wenwen for a long time, did not suspect anything and readily agreed.

But when Ya Yi got into the official car that Brother Tiao had prepared, she found that there were both men and women inside. The women looked like prostitutes, heavily made up, and dressed provocatively. Some had even changed into bikinis beforehand. The men next to them were also lecherous, wearing t-shirts and hot pants that resembled those of young girls. Ya Yi felt uncomfortable being stared at by the group of lecherous men as soon as she got in the car. She was embarrassed for a long time and didn't dare to go into the car. At this moment, Brother Tiao turned around from the passenger seat and said, "Ya Yi is here. Wenwen didn't even tell me. Come on, get in quickly, or we'll get stuck in traffic.

" Ya Yi was pushed into the car by Wenwen in the back, and sat in the last row with her.

Next to her sat a burly man who smelled of cigarettes.

Ya-yi said awkwardly to Wen-wen, "Wen-wen, didn't you say it was just girls? Why are there so many men?"

"Little sister, don't blame me. Do you think I wanted to bring these stinky men along? Who knew Brother Tiao would suddenly come back yesterday? We brothers insisted on having a welcome-back party for him, so we came along. I couldn't stop them."

"But they don't look like good people. They're all lecherous."

"Sigh, you can't blame them. With Ya-yi's chest so perky, what man could resist? And look at those hot pants, look, her pubic hair is showing!"

As Wen-wen spoke, she pulled up the hem of Ya-yi's pants, startling Ya-yi, who immediately covered herself with her hands. Wen-wen burst into laughter.

Of course, she wasn't just laughing at Ya-yi's timidity; she was also proud of how she was going to win Ya-yi over later.

The BBQ session passed quickly. Besides Ya-yi, who else really wanted a BBQ? The men had only heard there were free women tonight, while the women knew they'd get paid and just needed to please the men.

Tiao-ge and Wen-wen's target was naturally Ya-yi.

After the BBQ, Wen-wen suggested swimming in the lake while the men played cards at the campsite.

It was called a lake, but it was really just a small pond, though the water was always warm due to geothermal heating.

However, Ya-yi hadn't brought a swimsuit. The reason was simple: Wen-wen hadn't told her they were going swimming.

Wen-wen naturally offered to lend Ya-yi her extra swimsuit. This swimsuit was far beyond Ya-yi's comfort level; the two triangles on the chest were barely the size of a woman's palm, and the back of the swim trunks was just a thin strip.

After Ya-yi put it on, the panties were immediately submerged in her ample buttocks, making her appear naked from behind.

"Sister Wenwen, this is too small!"

"It's okay, Ya-yi, it's just the sisters going, there are no men. Who can see anyone in the water? Let's go."

Once in the pool, Ya-yi realized that her swimsuit was nothing compared to the others. Some of the women were wearing high-cut swimsuits, their vulvas clearly visible, while others were topless. Wenwen, on the other hand, was wearing a one-piece swimsuit, which was quite conservative.

"Ya-Yi, see? I told you it was nothing! Your swimsuit is nothing. Hot springs are great for women's skin. Sit down and enjoy it."

Sitting in the warm pool, Ya-Yi's nerves slowly relaxed. Although she had been to spas before, this was her first time in the open outdoors. And the hot spring water was indeed comfortable; she only felt a slight warmth throughout her body, not intense but very pleasant.

Ya-Yi closed her eyes, wanting to enjoy herself, but the women around her kept chattering away.

"Xiaowen, you look great lately. Is it because Brother Tiao came back and his big cock fucked you again?"

"That's right, no woman can live without Brother Tiao's cock. Xiaowen is so lucky, especially those beads. Last time I stayed at his house, I heard Xiaowen screaming like a pig being slaughtered at night,"

Xiaowen said. "Get lost! If you say that again, I'll tell everyone about what happened when you got cooked by Big Pot. Let's see if your Ajian still wants you when he comes back."

The woman replied, "You can't say that. I still love Ajian. But being fucked by three or four big cocks is so good. Usually, a man is done for after one time. I let one of them ejaculate, and then another one would put it in. After the last one ejaculates, the first one can get hard again."

Xiaowen laughed: "I knew you were a slut."

Just then, a woman with her upper body bare said, "Why isn't this new girl saying anything?"

Ya Yi was nervous and didn't know what to do, but Xiaowen said, "Xiao Mei, don't talk nonsense. Ya Yi is my good sister. She's still a virgin. Come on, come on, go stay over there."

Xiaowen then gave a wink, and the women understood and went to swim on the other side.

These explicit conversations made Ya Yi, who was already feeling hot and bothered, even more agitated. Of course, this was also partly due to the aphrodisiac Xiaowen had put in her drink.

Ya Yi, who was still sitting in the water with her eyes closed, suddenly felt a hand pull down her underwear and grope her already swollen clitoris. Another hand pushed her already small bra aside, and she floated on the water.

"Ya Yi, are you wet? Did those women's words excite you?"

Wenwen said. "Sister Wenwen, no, we're outside, we can't let others see!"

But Wenwen's skilled touch had already made Ya Yi moan.

Wenwen ignored Ya Yi, capturing Ya Yi's tongue in her mouth and kissing it passionately. Her hands weren't at the same time; her slender middle finger had already probed into Ya Yi's secret place. Even though she was in warm water, Wenwen could still feel the warm flow gushing out of Ya Yi's vagina.

"Don't be afraid, little sister, I'm watching those women. They're still over there. Today, I'm going to play with you outside. Aren't you more excited now than inside? Look, my water is hotter than a hot spring."

Ya Yi had no other thoughts. She was scared, but she didn't want to miss the seemingly imminent climax, thinking that it would be over once it came.

But today, Xiaowen seemed unable to touch the most sensitive area. Although her index finger was inside and her thumb on the clitoris, it always left Ya Yi feeling stuck, unable to reach orgasm.

Ya Yi, already choking up, said to Wenwen, "Sister Wenwen, hurry, it's almost there, hurry, I don't want anyone to see."

Seeing Ya Yi give in, Wenwen said, "No, little sister, today you're in the water, I can't use my strength. How about we go to the shallow water area? You're afraid of being in the water, I promise I'll make you feel like you're in heaven."

"No, that would let others see, I... I can't..."

Ya Yi's last few words were almost squeezed out from between her teeth.

"What should we do, little sister? My arms aren't long enough to reach it, but..."

With that, Wenwen pulled a long-handled brush with white bristles from inside her swimsuit. It was the same brush she'd used to clean the water bottle during their BBQ earlier that day.

Ya Yi looked at it in horror and exclaimed, "What...what is my sister going to do?"

"Don't worry, little sister, I'm just trying to help you,"

Wenwen said. Before Ya Yi could object, Wenwen shoved the brush into Ya Yi's vagina.

The bristles were neither soft nor hard, protruding outwards, moving in and out of Ya Yi's vagina with Wenwen's hand.

This intense stimulation pushed Ya Yi to the brink of collapse.

"Sister, no, it's dirty, no, no, Madam... it's too stimulating, Ya-yi's little hole is going to break, ahhh,"

"Sister, Ya-yi really can't take it anymore, don't go so fast, it's too stimulating."

Wenwen looked at Ya-yi's wanton appearance and increased the force and speed of her hands, as if she wanted to break Ya-yi's little hole. She not only went in and out horizontally, but also hit the head of the brush, forcefully attacking Ya-yi's G-spot.

"Yes, yes, yes, oh my god, that... Sister, go harder!"

Ya-yi closed her eyes, her hair was scattered on the stone pillow, and she only needed 3 or 4 more thrusts to reach orgasm.

Just then, a woman's voice rang out, "Wow, this little girl's pretty good, she can even handle a big brush!"

It wasn't Xiao Mei. Ya Yi opened her eyes in alarm, only to find that the women who had been swimming had silently gathered around her, watching her moan as Wen Wen manipulated the brush in her hand.

Ya Yi's face flushed even redder. Just as she was about to say something, she felt Wen Wen's brush suddenly twitch seven or eight times.

Ya Yi's orgasm arrived uncontrollably amidst the disdainful gazes of the prostitutes around her.

"Ahhh...ahhh...ahhhhh..."

"Ya Yi, let the sisters see how horny you are!"

Accompanying Ya Yi's orgasm, Wen Wen didn't stop thrusting; instead, she thrust even harder twice more.

"Ahhh...ah. Oh my god, I'm going to lose it...ah!"

The humiliation caused by Wenwen's thrusting and the women's disdainful looks made Ya Yi's orgasm last for almost a minute before it gradually subsided.

As Ya Yi regained her senses, she looked at the women pointing and whispering, feeling ashamed beyond words.

Xiaowen said smugly to Yayi, "Yayi, it's okay. We're all women. If they want to be horny, they'll be even more outrageous than you. Now that we've all seen it, we're sisters. I'll find a chance to show you how horny they are and help you get revenge."

At this moment, Xiaomei also came over and said, "Yeah, Yayi, everyone saw something so private. We'll definitely be best friends from now on. To be honest, we've all slept with men here before. What's this compared to that? But you're a college student..."

As she said this, Xiaomei suddenly pulled the brush that was still inserted in Yayi's vagina out.

Yayi cried out again, but in this life, it seemed more like savoring the afterglow of orgasm.

Xiao Mei continued, "But we've never seen a college student like you moaning in English before. Aren't you worried about getting the brush dirty? Wouldn't it be more comfortable to find a penis?"

Ya Yi was speechless, burying her head in her chest.

Wen Wen immediately stepped in to smooth things over, "Go to hell, Xiao Mei! Back here, you were being forced to do it in the mud by men, and you even told them not to stop! And now you have the nerve to talk about my sister like that?"

The surrounding women burst into laughter. Wen Wen pulled Ya Yi up and said to everyone, "Today, Ya Yi is our best friend. From now on, you'll have to bring my sister along for all the fun and good food. Ya Yi, let me introduce you. Actually, we're all the same, there's nothing to be embarrassed about. It's okay, what do you say about us being best friends?"

Ya Yi was too stunned to think at this point and could only nod. The women all came up and hugged Ya Yi, advising her not to take it too seriously.

Na?ve Ya-yi thought the matter was over, unaware of the terrible things that awaited her now that she had become sisters with the prostitutes.

The brush was thrown into the water by Wen-wen, drifting with the waves to the middle of the pool, slowly sinking, along with Ya-yi's pride and deep desire.

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