Qin's eldest son Fusu woke up again and understood the truth about the changes in the sand dune. In his previous life, he was kind, foolish and filial, but was forced to death by a false edict; in this life, he is soft on the outside and strong on the inside, vowing to defy heaven and change his destiny. With the First Emperor on the throne, undercurrents surged in the court, Zhao Gao conspired to usurp power, and Li Si's selfish motives wavered. To establish authority in northern Xinjiang, rectify the military and political affairs, unite Meng Tian, Nazhang Han, and Bu Yanling, and set up camp at every step. The Sand Dune Incident broke out, and a false edict was passed to Hu Hai. Fusu sent troops to investigate the crimes, liquidate the traitors, and regain the orthodoxy. He ascended the throne and reformed the system, lenient sentences and reduced taxes, and rebuilt the Qin Dynasty. In this life, no longer be kind and cowardly, use power to determine the world, and protect the common people with iron and blood!