When he woke up, Lu Chen became the sick son of the Lu family, a poor family in the north of the Dayan Dynasty. The family is poor, the widowed mother is sick, and the family uncle has embezzled the family property and forced him to sign a deed of prostitution to replace his cousin in exile. Lu Chen smiled. In his previous life, he was a cadre of the Discipline Inspection Commission who specialized in hard-nosed matters. What he was best at was making people "explain problems." In the county examination room, he handed in a blank paper to discuss the "Ten Disadvantages of Official Administration", which shocked the examiners. At the government examination site, he exposed the fraud in public and his blood splattered in the examination room. Since then, Dayan's officialdom has gained a "living king of hell" who doesn't care about life or money, but only wants justice. He took exams and killed all the way, from a humble commoner to a disciple of the emperor, from a seventh-grade county magistrate to the chief minister of the cabinet. Everyone thought he was just a scholar, until he put a knife on the neck of the imperial master: "Sir, it's time to settle your account."