Single father Lee Minwoo working for Kim's law firm finds himself involved in something he's not ready for. Not only his baby girl's life's threatened, but he's to deal with situations he'd never imagined himself in before. Entangled in a game of manipulation, betrayal, crime and danger, Minwoo has to sort out from his allies to his enemies if he wants to protect and save his little girl's life.

Minwoo will do anything for his baby girl. Anything. Even if it means hurting others and risking his own life.