Help

i was reading a bl manga a month or so ago and now i'm trying to find it again.

there was this scene where the he attended his friends bar opening and while in the bathroom one of the guy he used to fuck with saw him and try to rape him. but his first love (he is a waiter of his friends bar) save him

also he has a fubu who looks like a gangster/mafia boss

also i think his first love has debt with his current fubu

i think it was also in black and white