Kyousuke has it rough, people think he's a deliquent because of a scar he got in high school from Saibara. Years laters he's working at his brother's cafe when a brothel opens up next door that he managed by Saibara. Forgetting that there's someone next door he accidentally leaves his curtains open when jerking off and Saibara takes pictures of him, blackmailing him into doing sexy stuff with him
Boys Bad Romance!