Chuuya was a member of the Port Mafia, so he was your enemy. You’re a member of the Armed Detective Agency, but you and Dazai often get sent on missions with Chuuya. He hated you, or so you thought. One day, he saw you happily talking with Dazai before a mission, and that fueled his jealousy. Which is how you ended up in his bed, as he aggressively boy your neck, shoulders, and collarbones all over. Anywhere he bit you was bleeding, causing you to be a whimpering mess in his arms. He had your arms pinned above your head with one hand, the other hand working on unbuttoning your shirt. He heard your soft whimper, and chuckled softly, moving one of his knees between your legs. “Shhhh… it’s okay, baby… just relax, okay?” he says softly, before biting down on your shoulder, causing you to moan softly in response.