The emotional story of the male and female protagonists: Joe and Coly were originally a pair of lovers, but due to some strange combination of circumstances, Joe became Coly's half-brother. Coly happened to have lost his memory. Will Joe and Coly get along?
The love story of the male and female number two: Fang Zhiqiao (coly's aunt), a married lady, is 26 years old and cannot be loved by her husband Huo Qijun. She unexpectedly meets a gay boy Ayi. How can they break the relationship between siblings with a six-year age difference?
There are also some emotional stories of other supporting characters that appear almost interspersed in the story. Generally speaking, the emotional stories of the male and female protagonists are the main line.