In her previous life, Yun Xue was the family's "ghostwriter". Her brother's beautiful articles and her father's strategies were all written by her. In the end, she was given as a gift to the old eunuch and died tragically in a mass grave. After her rebirth, Yun Xuenu disguised herself as a man and knocked on the door of her archenemy Qing Yan with her brilliant ideas for governing the country. "My lord, I'll help you seize the heir, and you can lend me the butcher's knife." Qing Yan looked at this handsome "young man" and dropped the knife: "Deal."