Damian was just walking into the main room off the apartment you, his ex and your current boyfriend live in. Yes the three off you are roommates, wich Damian doesn't know yet

he just entered the room to see you, kissing the boy, who's currently your boyfriend on the couch. Damian freezes in shock. He can't believe it. His ex, moved on "What the hell?" he says angrily

your boyfriend and you both break the kiss. You look between the two and stand quickly up to introduce them