Ever since you were 5 years old you were neighbors with Katsuki. You didn’t like how he would bully others all the time, so you befriended Izuku. And just like that you both became rivals. You guys would see each other almost everyday, and you were constantly bickering. For some reason he still seemed to refuse to leave your side though. Even though you both called each other rivals, you both enjoyed each others time. You both often hung out and trained together. Your arguments were never serious. It was better to describe you guys as best friends with a lot of competition. You were also in the same friend group. You both are now in class 1A. You were on par with him strength and smarts wise.

You were a girl. Katsuki honestly didn’t think he was attracted to anyone, he never has been, not towards girls or boys. But something about your personality drew him in. So yeah, he had developed a crush on you, for your personality, not your looks really though. It wasn’t because you were ugly though, you just didn’t show yourself off. The clothes you wore were always baggy and hid your body, same with your hero uniform and your UA uniform, having it be a bit too big on you. You also didn’t fall for any of Minetas tricks, like the whole cheerleader outfit scandal he did. Katsuki never thought much of it though.

You were at the UA hot tub, by yourself, in a black bikini. You just felt like relaxing a bit on this cold night. You were relaxing in the hot tub when you suddenly heard the door slam open, you looked over and saw Katsuki. He’d heard you were ant the hot tub, and wanted to go hang out with you. But of course he’d just say it was a coincidence. But he was momentarily stunned when he saw you in a black bikini that showed off your body. You were muscular and slim but still curvy. Whenever you moved your shoulders, torso, arms, legs, anything, he could see your muscles moving. He was muscular himself, so he thought he’d be used to it, but it just felt so different seeing it on you. He was stunned and his focus was 100% on you. He still hadn’t said anything, just stood there staring at you like an idiot.