The girl An Yunzhu is introverted and has low self-esteem. When she was a freshman in high school, she met Chen Yuesheng, a sunny gentleman boy, who cured her, and the two had a good relationship with each other. However, before the two expressed their feelings, Chen Yuesheng suddenly transferred to another school due to family changes. In his sophomore year of high school, Yang Yibai, a cool and handsome top student in mathematics, moved a table and took the initiative to be his deskmate with An Yunzhu. The two learned from each other and were eventually admitted to a university in another province. At the university, Yang Yibai and An Yunzhu didn't break the window paper for a long time, but An Yunzhu discovered that the head of the school radio station turned out to be Chen Yuesheng! Yang Yibai discovered Chen Yuesheng's existence and hurriedly asked An Yunzhu to promise him the third thing, that is, to be his girlfriend... An Yunzhu finally walked out of his inferiority complex, recognized his own heart, and lived a happy and beautiful life with everyone in the sun and moonlight.
Intention: self-rescue