Five years ago, I got married and gave birth to my second child at the same time I discovered I was pregnant, and after that, my nightly activities gradually decreased, and before I knew it, a year had already passed. Yuriko Kojima is 30 years old. In fact, she has never had an orgasm. ``It feels good even if I don't cum, and I thought that if I had sex with the person I like, I wouldn't need cum.But if the sex continues and I end up as a woman without knowing the true pleasure... I didn't want that...'' I tried cheating on her once, but it didn't seem like it was going to turn out well. She said, ``I haven't really masturbated...Maybe my vagina hasn't been trained very well.''