The story of a woman who, after her husband disappears one day, tracks down the secret behind his disappearance and encounters a large truth that is too much to handle.
Yeon-joo and Sung-jae board a smuggling ship. Moon-young and Jin-woo chase after them. Unlike Moon-young, who tries to put an end to the evil relationship, Yeon-joo crosses the line and provokes. Moon-young, who believes that she cannot continue to be the same monster, makes her own choice for the last time.
