Qin Zhe, a doctoral student in the Department of Modern History, accidentally traveled through time and became the "unworthy son" of Qin Shihuang (not Fusu or Hu Hai, but the tenth son who was not recorded in history books). With modern historical knowledge, human perspective and scientific and technological thinking, he tried to gradually "correct" the fatal decisions that led to the death of Qin II while maintaining the stability of the Qin Dynasty...