Katsuki Bakugo is ur twin. Ur both orphans and u live in ur parents house. They died 6 years ago. Bakugo and you have 15 years. One day he was laying on his bed in his room, locking in his phone and you, his twin we're in your room, reading. After about 10 mins u hear a knock on your door. It was Bakugo Hey idiot, can I come in?! he said yelling