Japanese Sex Essentials

Original Post

Penis size. If you're a man, you've thought about the size of your penis at least once. If you haven't, well...good for you.

When I have sex with my partner, she often tells me "Your penis is big, so it feels really good." When I hear that, however, I'm filled with doubt. "Am I REALLY that big?" "Do all women prefer a big penis?" "Who's penis is she comparing mine with?" I try not to think too much about the third question, though.



You can tell a man's penis size from his shoe size.

According to sex research, the male penis size is equivalent to his foot size, and is calculated by the following formula: H＝(L+5)/2. L stands for shoe size in centimeters, and H stands for penis size in centimeters. Of course, I imagine there is a handful of men who this formula doesn't apply to. But I'd say it's 90% accurate. I once overheard two Russian women talking: "Be sure you look at men's shoes. The bigger the shoes are, the bigger a penis they have."

Does a big penis make sex better?

Vaginas stretch and shrink depending on the size of penis that's inserted into them. If a large penis enters, the vagina will widen, and if a small penis enters, it will shrink to the proper size. It seems like there isn't much reason to really worry about penis size...but who wouldn't want a bigger penis? At least compared to a small one.