THIS MANGA IS FOOLING ME I thought he was being raped by a teacher so I feel bad for him, but it turns out he's not being forced???? (ANYWAYS, THAT SCENE WAS SO DISGUSTING, IT MAKES ME WANNA PUKE) and not the uke being thankful when he had sex with his teacher because it was the reason that him and the dude changed their relationship
Ore wo Shiranai Kyou no Kimi