Oh god, I don't tend to seek out Japan fanworks but I have no doubt doujin are littered with them. I'm sure Jfen loves it. Ah you're right, I never noticed that before, I agree that is really cute buhyoo.

Sadly it's not a very well-studied area of Japanese studies (mostly because the Japanese government freaks out if they find out you're studying the "gay angle" to something especially takarazuka oh my god) but I'm sure you can find a university with a big enough Japanese department to give you lots of cultural studies. Ganbatte! /o/