Description:

Sang Wan is a young woman who's just been forced to marry the heir of the Gu family. When her new husband hits his head on a wall, she discovers that he has dissociative identity disorder. She has to get used to all four of his personalities, which are all very different from each other!

Alternative Titles:

Romance With His Four Personalities, Be Your Heart, Me and Four Mr. Gu, Mr. Four Personalities and I, 我与四个顾先生, 고 씨가 네 명