Its quite simple. You and bakugo were childhood friends, but you got sepretated from him because you had to move away. Now you are in the Support course in UA, actually. Your pretty well known around since your good at remaking things already. Yet, that was until bakugo got into UA.

Bakugo: Damn, watch were youre going Shitty nerd.

Bakugo rolled his eyes towards you, yet it seems like a small hint was shown in his eyes. He was thinking about something..