Jung-ho, the former South Korean undercover hid in North for 20 years. When he finally flees back to South, his dead wife starts to appear and haunts his memory. Tracing back his faint memory he looks for his old colleagues who are supposed to return to South but they’re all missing or dead. 20 years ago Jung-ho got a mission to help North Korean officer and his family to exile to South. However the operation failed and this made him have an irrevocable decision. The secret past that Jung-ho never wants to reveal is about to come out 20 years later in the South.
A woman who desperately wants a baby asks a girl who is considering abortion to give her the baby instead. The two arrive at an isolated vacation home to spend time in seclusion until the girl gives birth to a baby, but they unexpectedly encounter a mysterious young painter and some criminal hunters.
Drama centrado en dos personajes, un cobrador de préstamos solitario y sin escrúpulos (Lee Jung-Jin) y una mujer (Jo Min-Su) que se presenta un día pidiéndole disculpas por haberle abandonado, asegurando que es su madre biológica.
Tae-Su had wealth and honor. But all that changed when he certifies his friend"s debt. To avoid creditor"s suspicion Tae-Su goes to Busan and meets a girl named Se-Ra who starts a secret relationship with him. As time goes by, Tae-Su decides to go back to home. By the way, he ends up killing his wife, not knowing what to do.