2021-04-10 14:16:45

Women also have estrus cycles, with a noticeable increase in libido during ovulation. Men now also have ways to manage the refractory period; Viagra and Sildenafil are examples of this.

huangsir

2021-04-10 17:15:06

Don't believe this stuff; it's all pre-designed. Creationism is more reliable, though of course, we still don't know what this "god" is.

盘古来了

2021-04-12 11:49:56

@Nanchang Excellent Couple, a woman's libido level should be unrelated to whether she is in heat or not. A woman can have sex with a man and may become pregnant regardless of whether she is in heat or not. This is not the case for mammals. In other words, according to the standards of mammals (humans are mammals), women do not have an estrus cycle. This is completely different from the increased libido during ovulation.

盘古来了

2021-04-12 11:53:16

@huangsir, I have nothing to say about your belief in creationism.

济宁单男7982

2022-02-02 05:08:11

Study professional knowledge well

呕心依旧808

2022-04-06 19:30:16

God must be an alien.

盘古来了

2022-04-08 00:55:35

@呕心依旧808, we've never seen aliens. We only know that the coronavirus will evolve, and humans will evolve too. What does this have to do with gods or aliens? Frankly, we 69 people are different from ordinary people. Ordinary people are afraid of being cuckolded; they think supporting their wives having sex with other men is an outrage against both gods and men. I think those who believe in superstition won't believe in science. One day, all of humanity will understand that one man cannot satisfy a woman's sexual desire, and supporting one's wife having sex with other men is science!

真香儿

2023-03-24 17:35:37

A woman's ovulation period is actually her estrus period.