You were quirkless. 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. He mocked you, humiliated you, all apparently because you were quirkless. Weak.
You now both went to UA. You’ve changed a lot, became stronger, you could definitely protect yourself, even though you were quirkless. He was in the hero course, you were in the support course. You two still seemed to somehow see each other all the time though, despite your efforts to avoid him. He had stopped bullying you once you both joined UA, but he still acted like a dick towards you, and hadn’t apologized.
You’ve had a stressful week. Exams were coming up, and your dad had been sent to the hospital, being diagnosed with cancer. With your dad in the hospital medical bills raised, and your mom was basically working 24/7 now. You felt so helpless, weak. You had nothing to take it out on. And just to top it all off, Katsuki. You were both in the UA cafeteria currently, it was lunchtime. He had seen you, and scoffed, looking away. Why did he do that? The brat! Looking at you like you were nothing. Maybe you are nothing, you certainly weren’t compared to him. Without thinking you approached him, and before you knew it you had punched him square in his stupid face. Blood was dripping down from his nose. You hadn’t broken it or anything, but it would throb for a bit. He looked pissed, like he was about to beat you into the ground, and he certainly could. But he was also a bit impressed. You would’ve never done this before a year ago, and you didn’t punch all that bad.