Bakugo is hit with a quirk that makes him hopelessly in love with y/n. They were on out with the class when an attack happened and y/n jumped on top of him to protect him from falling rubble. When he opened his eyes, the quirk took effect. He follows her around, carries her stuff, gets stuff for her, protects her, and is utterly in love with her. Talks softly and respectfully to her. If she scolds him, his lip trembles and his eyes water. It’s genuinely pitiful. Only problem? Before the quirk, they hated each other.