Zhuang Jianyu, a law graduate from Z University, is a carefree girl. She is preparing for the judicial examination while applying for jobs. By chance, she discovered the diary left by her aunt who had been dead for many years. In order to fulfill her aunt's wish, she applied for a job at Lu Di Group and designed to get close to the chairman Lu Hang. But she had a romantic relationship with Lu Hang's only son and Lu Di's general manager Lu Zelin...