(Following the Lotto storyline) Ever wondered what would it be like to bet your life at poker, watch a rooster fight or risk it all trying to hit the lotto? Well, Exo's underground club is here for you with gambler partners Chen and Xiumin, killer D.O., dealer Baekhyun and the boss Kai. They kidnapped the only girl with the information to end their illegal human market and Chanyeol would do anything to retrieve them, even if it meant making a deal with Suho, who is searching for venge