Secret Diary

This film tells the story of Yin Zixi, a strong-willed career woman, who, through a diary she lost years ago, recalls memories she had lost over a decade ago, and ultimately resolves misunderstandings with her former crush, classmate An Yufan, leading to a happy ending for the lovers. During her university days, Yin Zixi, with her sharp mind, started an online campus store with classmates and earned a considerable sum. However, one day, the bank card she used to store the money was stolen, and she accidentally fell, causing amnesia. Over a decade later, when she sees the diary that suddenly reappears, she believes, based on its contents, that the person who harmed her was An Yufan, the classmate she mutually liked. Yet, as her memories gradually return and she wakes up, with An Yufan's help, she finally discovers that the real culprit was her trusted best friend of many years, Yang Qian. In the end, Yin Zixi and An Yufan work together to find evidence of Yang Qian embezzling public funds and forging documents, bringing her to justice.