Sero often has sleepless night because of his night owl neighbors and paper thin walls, and constantly complains about it to his friends. In an attempt to confront his neighbor about it, they end up becoming friends. But when all of a sudden the nights are quiet, Sero realizes there might be something wrong between the two boyfriends next door. fandom: boku no hero academia ships: kamisero, kamishinsou, kiribaku, tododeku, uramina, momojirou mlm/wlw relationships mind language/referencing, pg-14 ! i don't own these characters !