When Lord Bao went on a tour of Daming Mansion, a mysterious woman Yiyi (Li Yunzhu) sued Lord Bao for deceiving the world and stealing the name, and for wrongly judging the case, and she wanted to redress the case of Liu Xiaoyun. It turned out that Yiyi was the adopted daughter of Mo Chou. Liu Xiaoyun survived the prison fire by chance, and changed her name to Mo Chou, but she could not forget the hatred of being falsely accused of murder and robbery by her relatives, and she was heartbroken and disgusted by Bao Cheng's wrongful judgment, so she decided to carry out private punishment and destroy the reputation of the upright master. Did Lord Bao really wrongly judge a good person? He accepted the challenge of retrial. The case was handled by him when he first became the prefect 20 years ago. Lord Bao found that he was indeed wrong in judging the case, and his reputation for life would be ruined, and he was struggling in his heart.