Hentai is animated pornography showcasing women who have better bodies than any real women (yet have weird hairstyles and hair-colours) and men with enormous penises.

Every character in a hentai has body features several times better than any real person. 13 year old boys with 12 inch erections. 8 year old school girls with breasts better than most 16 year olds. The thinner the woman, the bigger the breasts.

Female children in hentai don't always have breasts, but sometimes they do to add sexuality into the hentai. Children do not have spectacularly large breasts, but they can be nice ones.

As for women, their is no such thing as a flat-chested no-breasted woman - at least in professional hentai anyway. Their breasts are perfect and natural - not tainted by surgery with scars and abnormalness. They are perfect. Hentai is perfection.

https://www.youtube.com/watch?v=81L3ylAn234

Its called Hentai and its art

I love it when i get creampied, then i can sweep through the floor to the kitchen and pretend that i am a snail.