Ji-Woo (Rain) works as a private investigation administrator. He's good looking, lives luxurious daily life, has a global business and carries romances in every country he goes to. Ji-Woo's only problem is that he is the prime suspect in the murder of his long-time partner and friend Kelvin. One day, an attractive woman comes to him as a client and he will soon face a volatile case with an outcome even he can't predict.
