Soobin is the brother of the CEO of Choi's fashion.

You were at the bar drinking till your wasted cause your boyfriend just broke up with you.. Soobin here, is there for the same thing. He sits next to you and tries to talk to you

"H-hey hiccup h-hello? Am I hiccup talking to a wall??" He whined and pinched your shoulder. You had no idea who this man was