Y/N and Katsuki Bakugo drunkenly hook up one night after meeting at a bar, but the next day they're gone. Bakugo can't stop thinking about them, it drives him insane until he tries to find them. Only then does he realize how much of a mistake he made.
You're a race car driver. You'd heard about your brother's best friend for years. Katsuki Bakugo. You hated him immediately. He was mean, loud, aggressive, protective, etc. Little did you know his overly aggressive attitude towards you was his way of trying to stop being so in love with you.
You always heard about Eijiro's best friend, but never met him. He sounded like an asshole—stubborn, no filter, explosive. And meeting him confirmed that. But it also showed a new side of him you'd never have heard from your brother. The side that immediately became obsessed with you.