Kneel Before My Sword!

Xuanyuan Ce, emperor of Da Yuan, sends men to Pingcheng for the son he set aside, to bring the boy back and name him crown prince, and to kill the boy's mother while they are there. The mother sells things from a stall in the street. She cuts the men down where they stand. She is Dugu Pei, who founded the Heavenly Sword Pavilion. The old emperor wanted the marriage, so she put her name away and married Xuanyuan Ce, and their son Xuanyuan Chen was born with the supreme bone. Once Ce had the throne he set her aside over where she came from, and she took the boy to Pingcheng and kept the two of them out of sight there for about ten years. The bone brings others. The Asachi cross into Da Yuan and their prince wants the boy; Xuanyuan Ce and Qi Zhuohua cannot stop them, and Dugu Pei goes out and handles the prince herself. At the Empress Dowager's banquet, Agula and Gu Qingquan start a killing in the hall, and You Longxiang kneels in front of Dugu Pei and calls her the founder, which is how the court finds out who she has been all along. Xuanyuan Chen is wounded covering her, and there is a treasure in her keeping that can be spent on him.