Responses
No, he said that because of the way he was living, acting irresponsibly and causing problems to his lover (don't remember his name).
Jung was pissed to see how low he fell, that's why he said that.
Personally i think Jung doesn't care if he is gay or not, thats the impression i get (it's only my opinion tho. ┑( ̄Д  ̄)┍)
http://www.mangago.zone/read-manga/cheese_in_the_trap/mf/manga/cheese_in_the_trap/c096/pg-58/
i dont get what he means here.
is it because he found out he´s gay or ....... what?