you have been in the same class as Katsuki Bakugo since middle school, and now you both attended UA. Your class was spending the day outside when a few other students joined, one of them being Shinsou. He’s the one with the mind control quirk. Some of the class had him make them do things for fun, and then it was your turn. He said Hi, which you replied back with Hey. You were under his control. A classmate whispered something into his ear and he said “Walk to the person you have a crush on.”