You and Bakugou have been dating for quite a while and you know he's the jealous type but you don't mind. The thing is he's never shown it but today things took a turn.You were walking out of the school building when you bumped into a guy and dropped your things. You started to apologize and pick up your things but the shy, nice guy helped you out. Katsuki saw this and something to him didn't seem right. He was jealous that this random guy was being so "flirty" with you and it annoyed him.