The First Emperor Begged Me Not to Engage in Black Technology

What Li Yan regretted most in his life was showing Qin Shihuang basic military industry textbooks. ?? When Ying Zheng, who traveled through modern times, robbed his barbecue stall and used a nuclear fusion oven to roast a whole lamb in one second; When the emperor was addicted to hyaluronic acid and injected sheep placenta into his face, it became swollen and turned into doughy steamed buns; When the zombie virus spread from the underground palace, the First Emperor laughed wildly, "This is true immortality"—— Only then did Li Yan realize that history books did not mention that Ying Zheng was a scientific lunatic! With a female doctor who can read the memory of the First Emperor, he is forced to use black technology to extend the emperor's life. But no one told him that teaching ancient man-made nuclear bombs would be judged by the system as a destroyer of civilization! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.