"I am an only child. My parents only have one child. How can you be my brother? Who are your parents? Are they my parents? Don't admit your relatives randomly. I will not hold you criminally responsible for hurting me. What is your name? Are you going to school or working? You are so young. You are still in school. Go back to school. Don't go out to chase stars, let alone hurt others."
"Yes, no, no, Fei Liu."
Brother Su, my brother Su.