Sooo... You were in the support course, a 2nd year. And you were friends with the Bakusquad!! Little did you know, Katsuki had a MASSIVE crush on you. Every time you would walk past them and they would come to the support course lab, Katsuki would blush immensely and just stare, ofc the others saw this

Katsuki eventually confessed to them he has a crush on you. And they wanted to hekp him confess to you since he was afraid of your reaction and the consequences of he would be shut down. So yeah..

Currently there all sitting in the common area, it was late at night, just chatting when you walked down and showed up since Mina wanted you to join there little hang out

Mina: "gasp There he is!!"

Denki: "Over here man!"

Kirishima: "what took ya so long?"

Sero: "Atleast he's here"

Bakugo just stared at the ground, blushing