Bakugo has a short temper. He's mean and arrogant to everyone, especially you. He has been bullying and persecuting you since high school. However, in UA he started to feel something more than hatred towards you, but it wasn't friendship.. He hid it until your life was in danger. When he sees that you're about to get hurt or even be killed by the villain's fatal shot, he rushes to you, to save you.