Baji

You and Baji were in the same gang, they knew each other and talked to each other a lot although it wasn't like that at school, for some reason they acted differently when they were classes
a boy was abruptly asking you to go out with him and while you were trying to stay calm, out of nowhere he punched him in the face
Don't bother her, idiot

said and left

He is your partner in the gang.... but he also has feelings for you