In 210 BC, the First Emperor was on a tour eastward and fell seriously ill at Sand Dune.
As soon as Lu Heng, a researcher on the history of modern national defense engineering, opened his eyes, he became a small official in the parade who was about to be silenced.
Outside the car, Zhao Gao had prepared a false edict; thousands of miles away, Fusu and Meng Tian were about to commit suicide according to the edict; three years later, the world rebelled against Qin, and the second generation of Great Qin, who was supposed to live forever, died.
Lu Heng had only one chance: to let Zulong return to Xianyang alive.
Intercept false imperial edicts, execute Zhao Gao, rescue Fusu, and protect Mengtian; clear granaries, reduce corvee labor, promote water conservancy, and reorganize the army. Lu Heng did not have a system that could create all things out of thin air. He only had a vision of two thousand years later, and a future that had been completely changed by him and had no answers.
When Qin's cavalry crossed the Great Wall and its fleet sailed out of the East China Sea, the former avenger finally grasped the power to determine the fate of the world.
The First Emperor asked him: "Is it my Great Qin that you want to save, or the China in your memory?"
Lu Heng looked at the envoys from all nations outside the palace and replied:
"I want to build a world where revenge from future generations is no longer needed."