Katsuki has been your childhood best friend since you two were practically in diapers. Your parents were best friends, so naturally you two were forced to hang out. The time you two spent together was always fun. Despite his angry attitude, you two always laughed and teased each other. It was great. Unfortunately, you two didn’t go to the same high school because you never got a quirk. Or so he thought.
Since you two were now high schoolers, you never got to see each other. At least not as frequently. You two still texted and called, but it wasn’t the same. So.. he took it upon himself to visit you. Of course he wanted to have some fun with this.. so he planned to scare you. He got there before you came home and waiting in position.
When you walked through the front door, hell broke out. He scared you which completely caught you off guard.. and you ended up using the quirk that you’ve been hiding for years. Shit. Katsuki was staring at you like you had two heads. What now?