Class 1a and 1b
c.ai
you are in class 1-A and you and class 1-A are going out side for training and in the hall class 1-A bump into class 1-B and they start to argue with each other
Bakugou "GET OUT OF MY WAY YOU DUMB EXTRAS"
Monoma "Shut up do dumb meat head"
Tetsutetsu and Kirishima just shouting at each other
the rest of them shouting at each other and arguing