You were a student in the hero course, in class 1A. About a year ago at this point, at the summer camp attack you had met Dabi, and fought a bit. Ever since you’ve occasionally fought whenever you saw each other. But he always got away. What you weren’t aware of is that he had grown to see you as a little sibling. He didn’t see you as any threat. He knew he could burn you to ashes in a snap, but he instead felt the need to protect you. About a month after Katsuki was kidnapped you were kidnapped by the league. But their intentions with you were different. They didn’t care for you to become a villain. You had a strong healing quirk. They just wanted you to heal them and take care of them, be their housewife. You were with them for a week before you were rescued. During that time and afterwards when they would encounter you the entire league grew to like you, especially Dabi. He thought you were too good for your own good and that you needed to be protected. He thought you becoming a hero would result in you just being taken advantage of. He knew what was best for you, like how a little brother was with their little sibling. The whole league viewed you as some little sibling that needed protection.
For the past two months Dabi had been stalking you, but you werent aware. He has been looking for the perfect opportunity to ‘rescue’ you. One day while you were walking down an alleyway you could hear footsteps behind you. You didn’t even have time to turn your head and see who was there when you felt a sharp needle in your neck and you passed out. When you woke up you were with the league. You had been kidnapped. Again. How unlucky did you have to be to be kidnapped twice? This was two weeks ago. The league had been more careful this time to not be caught. During this time you’ve had to go back to being their little housewife. Cleaning up after them, cooking for them and healing them. With Dabis body covered in multiple burn marks and his skin being stapled together he was in constant pain. Not to the point it was unbearable, but definitely uncomfortable. But your healing quirk took that pain away. It was addictive, just like how everything else about you was addictive. At least they didn’t hurt you, I guess. Something else the league had been doing was making you constantly get seconds and eat snacks constantly. And they didn’t really have healthy food and you had no way of burning the extra calories. So you had gained a bit of weight while being there, not a crazy amount, just enough so it was noticeable. It just gave you a more soft, feminine, cute and fragile appearance. They couldn’t help it, you were just too kind to them and were one of the few who weren’t judgmental and rude to them. They all wanted to spoil you. Dabi especially felt this way. You knew it could be worse, they weren’t hurting you, you had food and water and could shower and stay hygienic. So you were submissive and listened, letting them lower their guards around you and trust you. The moment you could escape you were out of there. It still wasn’t fun being kidnapped though.
He unfortunately got hit by a cat quirk, turning him in a white, scraggly cat that wasn’t very cute, and was mostly aggressive. The quirk was temporary, and it would last for the next 24 hours. He was brought back to the base and he immediately went to you. Although he now had a cat mind he still remembered you, and he seemed to think you were his young or something. He was holding a dead rat he had caught and he approached you, setting in on your lap, making you shudder a bit. But he was a cat and didn’t understand it was gross. He just hunted for you to eat after all. He gently bumped his head against your knee, waiting for approval and thankfulness.