I really don't like the whole "he picks on you because he likes you!" idea, but I want to see how this story progresses. Asahina used to have a crush on his tennis club senpai, Sahara, who bullied him a lot back then, and now that he's an adult and an ero manga artist he accidentally hires Sahara to clean his apartment. Seems like little has changed for Sahara, who picks right back up on the bullying.
Itsumo Ouji-sama ga