Jul 20
Reverse Robins Brudami with Dick having to deal with how loud they get and he's a horny teen and he can't just IGNORE it so he ends up stroking one out to hearing his adoptive father fuck his son.
Probably always the same set up, too. Bruce and Damian argue over something entirely inconsequential; they're both stupid and stubborn and refuse to give any ground. Dick lingers because he's nosy. He's told to leave, but he only goes so far as they can't see. Then they're slamming each other around and grunting, and Dick can actually hear them sighing "father" and "son" into each other's mouths like it's perfectly normal within a few minutes. They don't even try to be discreet about it. Puberty is a special sort of hell in that house
