Tian Maimai (played by Yang Ying) and Sheng Zan (played by Zhang Chao) have been in love for many years and are about to step into the palace of marriage together. However, at this critical moment, Tian Maimai's father, who is a criminal police officer, unfortunately passed away while working. In addition to sadness, Tian Maimai discovered an investigative note among his father's belongings, which records ten cases
Tian Maimai (played by Yang Ying) and Sheng Zan (played by Zhang Chao) have been in love for many years and are about to step into the palace of marriage together. However, at this critical moment, Tian Maimai's father, who is a criminal police officer, unfortunately passed away while working. In addition to sadness, Tian Maimai discovered an investigative note among his father's belongings, which records ten cases