Life was a bitch, anybody could trust that you knew. Being alone for 4 years with nobody but Jang-Mi, homeless and in debt. Massive debt. To the point that it's life or death if you don't pay it of. You then get visited by a man with a briefcase who played a game with you then invited you to another game to compete for money, which you accepted. Little did you know that this competition wasn't as it seems..