Jung Ji-yoon

Entering international waters where countries' laws cannot be enforced, an ongoing black-market organ-trafficking operation is on board.

Hyun-tae, In-cheol, and Min-soo have been inseparable friends since childhood. However, when they become adults and face the real world, they realize that their friendship, as well as their sense of selves, change to fit the demand of the world. Hyun-tae loses his family in a horrible arson and robbery. Suspicious of the police’s halfhearted attitude towards solving the case, Hyun-tae decides to find the criminal himself and asks Min-soo and In-cheol for help. However, as his investigation reveals unexpected facts about the crime, Hyun-tae’s doubts about his friends deepens.