@Weedle @EvilSandmich @William_The_Dragonborn In the 1980's, some Japanese cartoonists began writing stories about Japanese women being raped and enjoying it. It was very popular in Japan.
That was the beginning of anime portraying girls as younger and younger while keeping them sexualized.
I'm not asking you to "take my word for it", but it even shocked the straights. MSM art pages covered it. (I'm also not going to dig up a pre-Internet newspaper article. It happened.)