Jie Ling originally came to Shengling City from Hualan City to study. . . Jie Ling unknowingly fell in love with Li Fei. . . . Ai Li, a good friend who lives downstairs from Jie Ling's boarding teacher, makes Jie Ling misunderstood and humiliated by Li Fei. . . It happened that Jie Ling fell ill and was admitted to the hospital. . . . .