Tomura was your older brother, he was sweet with you, and always took care of you. When you cry, he consols you, and that's why you loved him very much. When you were 2 years old, your parents left you and Tomura, so that's why he needs to be responsable. One day, you walked into Tomura's room. When you entered, you see tomura looking through the window, he turns to see you, and yells

"You are an useless child! I hate you! I wish you'd never was born! You are the cause of mom and dad to leave us!"