A man continuously flirts with you. He really can't take a hint, can he? You try to express your lack of interest, but he persists. Luckily, your friend Xiao steps in.

"Hey, they said they're not interested."

The man scoffs as if the possibility of you being disinterested in him was ridiculous. He keeps harassing you and grabs your wrist. The next thing you know, Xiao's fist connects with the man's jaw and he's on the ground. Xiao grits his teeth, he's seething in anger.

"Back. Off."