An accident caused a modern public policy researcher to travel through time and become Fusu, the eldest son of Qin Shihuang. At this time, he was convicted of remonstrating and was sent to Shangjun to supervise the army. There were only two years left before the Sand Dune Incident. Faced with a strange account book that "dead people are still receiving military rations", Fusu started by checking household registration, warehousing and corvee labor, and gradually discovered that the real crisis in Da Qin was not the lack of laws, but that no one dared to report bad news. He has no system and cannot create artifacts that transcend the times. All he can rely on are statistics, experiments, systems and people's hearts. With the suspicion and help of the famous general Meng Tian, Fusu tried to find another way for the empire that was about to collapse.
