01，This is an adult problem. It is also a serious topic. If you don’t like it or feel uncomfortable, you can just close it. This topic was thought of by my husband and I together, and that night, we had a conversation all night. Sex, love, marriage. I heard this proposition for the first time when I was about 25 years old: sex is important to marriage. Is a real thing: A friend of mine ate with me and said that she was a girlfriend and had a boyfriend, and she probably broke up before getting married. The problem is that the woman discovered that the man has a cold personality. At that time, I was a little girl and had been in love, but I did not become a woman. Ashamed to talk about this issue, he kept evasive. However, everyone is more or less curious about sex. Therefore, most adults cannot guarantee that they have never seen anyone else's nakedness on the screen. Intentionally or unintentionally, hormones are the most honest. So don't be shy. I said, probably men and women ...