On the day of the divorce, the heroine discovers that her husband signed the names of her twin brothers who have died long ago. The divorce agreement reveals a series of truths about the car accident three years ago, the marriage of a wealthy family, a substitute marriage, commercial murder and emotional forbearance. On the surface, the story is about the breakdown of a marriage, but in reality, it is about two people who are trapped by the past. They are approaching the truth step by step amid misunderstanding, guilt and protection, and finally join forces to tear apart the forces behind the scenes that control their destiny.
