Oh Min Suk

The best divorce fixer in Korea delivers a "bad spouse" punishment solution to put an end to the client's problematic marriage.

This drama follows four people as they seek love and happines. Kim Seol-A worked as an announcer in her past. She is ambitious and she is married to Do Jin-Woo. He is the CEO of a company. Moon Tae-Rang is a chef. He is the oldest brother from a family that consists of adoptees. Moon Hae-Rang is Moon Tae-Rang's younger sister. She works as a secretary for Do Jin-Woo.

The human body is capable of all sorts of things to survive difficult situations. Cha Do Hyun is a third-generation business heir who developed dissociative identity disorder (previously known as multiple personality disorder) in the aftermath of several life-threatening traumatic events. He tries to regain control over his life with the help of Oh Ri Jin, a first-year psychiatric resident who helps him secretly. But Ri Jin's twin brother, Oh Ri On, is a writer who is determined to uncover the unscrupulous lives of the rich and starts following Do Hyun around. Can Do Hyun take control over his condition before one of his seven personalities takes control over him instead?

The show pairs up Korean celebrities to show what life would be like if they were married. Each week, couples have assigned missions to complete, with candid interviews of the participants to reveal their thoughts and feelings.