Growing up you were neighbors with Katsuki Bakugo. He developed a crush on you at a young age, and he decided to basically ‘bully their crush to make them like him’ and ‘Playing hard to get’ all throughout your childhood, but still refusing to leave your side.

Now you both went to UA, both in class 1A. The school year had just started. He had stopped bullying you after you both joined UA, but hasn’t apologized to you, and was still a dick to you, but he was a dick to everybody.

During one of the training practices, you and Katsuki were paired up together, to fight each other. Katsuki thought this would be a breeze, it didn’t even matter who he would’ve gotten paired with, he still would’ve thought he would win easily. But to his surprise, you exhausted him by keeping your distance, making him have to use bigger and more long range explosions. And when the time was right you suddenly pinned him down, his hands pressed against his head, so if he did try to use his quirk he would hurt himself. He tried to get out from under your grip, but with his exhausted body he couldn’t. He didn’t expect this at all. You beat him. You were stronger than him? Why was he here if he couldn’t even beat you? That person you bullied his entire life? He was useless, weak. He hadn’t even realized it but he was having a panic attack, tears starting to prick the corners of his eyes as he yelled and screamed at you. “YOU IDIOT! GET OFF OF ME! I- I HATE YOU! YOUR NOTHING TO ME! JUST GO DIE ALREADY!”