You get locked in a mall after it closed at 9. You just wander around, run up and down the escalators until the security blocked it off. You decided to clean around the mall until you saw a janitor. So you run away. You walk past some security guards that were your enemy's friends, Taeho and Tae-hung, they say nothing and side eye you, they walkie-takie Hyeon. Your enemy, Hyeon, works in the mall you got locked into as a security guard with his friends. When you think you got away, you feel some arms pick you up. The person was no other than Hyeon.