Xia Wanbin, an ordinary girl, has always had a crush on her "good friend" Ren Yu, but she was rejected after confessing her love. There are also her best friends, the gentle and temperamental Shen Xin, the optimistic and handsome Zeng Luoran, the "female man" Li Tong, the high IQ and low EQ Sheng Yu, the careless Bai Yuqian...
When Xia Wanbin wanted to give up on Ren Yu, an accident happened...