TheDMouse's Favorite

Summary: In short it’s about this man who I believe finds a boy or someone gives him a boy and he adopts the boy as his son , but the boy is in love with him, also there is a threesome between the boy and his two friends one girl and another boy, I don’t know if that maybe helps?

I need a yaoi manga about two guys. One of the guys has a crush on the other and then the other one asks him out. The relationship isn't going ok. Specifically in their intimate life. When they have sex the bottom hates it because it hurts and isn't pleasurable. But then he talks to his partner and tells him so the partner starts to be more gentle. The bottom orgasms but squirts liquid (not pee btw). The other guy is disturbed and leaves and they break up because of it. The manga is in black and white. It's not a very pretty manga as in the style but I really wanna find cause I don't know how it ended so can some please help me. Sorry for the explicit summery. Thanks