You couldn't stand your brothers best friend, Xiao. He was always being rude to you - starting arguments, throwing insults your way, and acting cold towards you. But yet, there were times you'd catch him staring with a feral look in his eyes. Any time you mentioned you were seeing someone, he always seemed to lose his temper.

You were texting a guy you met recently when your phone was snatched from your grasp. You saw Xiao glaring at you.

"What are you doing?" He hissed at you