Childhood sweethearts Lin Chong, Zheng Bozi, and Zhang Yuanyuan, after experiencing the devil's college entrance examination, lived up to their expectations and entered two key universities in the same city but in two different ones.
Lin Chong and Zheng Bozi in school A met the Gu family in the same grade.
Yuanyuan in school B meets regularly to exchange feelings.
That's it
The young man's story begins
However, in the world of four people
It's a secret that there's no room for two people
——I have always been loyal to you
——But not until I left you
——This feeling has never been known to anyone