One savage act of murder rips Dae's world apart. Thrown into the grip of a ruthless underworld, he's surrounded by betrayal, violence, and the dangerous pull of a woman he can't trust yet can't escape. Step by step, Dae is dragged deeper into a maze of lies and deceit, where loyalty cuts like a blade and love can turn into a trap. In the end, only one truth remains: in this world, survival is written in blood.