The film is based on the Korean film "The Plan Man", which tells the story of Bao Bao, a man with both obsessive-compulsive disorder and cleanliness, whose life takes a dramatic turn when he meets a girl with an honest personality, Song Wennuan.
- Chang YuanBao BaoMain Role
- Li QinSong WennuanMain Role
- Shen TengDoctor JiaMain Role
- Qiao ShanWang WeirenMain Role
- Ma LiSister LiSupport Role
- Ai LunJudgeSupport Role
- Tian YuFather of Bao BaoSupport Role
- Wang ZhiMother of Bao BaoSupport Role
- Chen HaomingAn QuanSupport Role
- Wei XiangDriverSupport Role
Bao Bao, who has an obsession with cleanliness and planning beyond the average person, thought that he was immune to friendship and love. However, after meeting the straightforward and warm-hearted Song, the skilled and quirky Doctor Jia, and the hypocritical Wang Weiren, he unwittingly became involved in a comedy of errors.