My name is Wang Jialin. I am a recent college graduate this year. I am in the early stages of entering social life and am learning how to survive. Of course, there is me in this story, but the protagonist is not me, but my college friend Li Xueshu. The two of us must have been lovers in our previous lives, and we will be so devoted to each other in this life. Li Xueshu, we usually call her Xiaoxue, is definitely an idealistic, innocent and charming girl. On the way to pursue her dream, she met her true love - He Wenyu. She really fell in love with her at first sight, but what kind of response would the eldest brother make? What, let me lose 90 pounds and you will come to my city to find me? From then on, Xiaoxue entered the stage of losing weight. The pair are happy enemies. What interesting stories will happen?