I need help finding this one manga BL, its where a drunk (black haired) mistakenly breaks ...

I need help finding this one manga BL, its where a drunk (black haired) mistakenly breaks int another persons house because im pretty sure they lived in the same apartment complex (which ends up being his boyfriend, and he has white hair) The black hair guy thought that he didnt know any japanese so they used hand signals to communicate or he was trying to communicate to him in english, but at the end or once we get more into the story he finds out he speaks japanese