Jiang Mingtang was written as the "dead wife" by the Pei family, and her dowry and mother's old seal were all taken away. On the day her ex-husband married the daughter of the Xie family, she walked into the wedding hall holding an old wooden box and took out the marriage and death deed to report the crime in public. Everyone thought she was just an abandoned wife trying to get married, but when the official marriage register was opened, they discovered that the Pei family had canceled people, forged official documents, and embezzled dowries. The case is investigated deeper and deeper, and the seals of the Xie family, clan house, Xiku and old officials are exposed layer by layer. Others used marriage certificates to trap her, and she used official documents to investigate and kill everyone.
