Gu Heng, a modern water conservancy technician, traveled through time and became a canal worker in the state of Zheng in the first year of the Qin Dynasty. He took the evolutionary space of mountains and rivers, improved grain varieties, and uncovered the conspiracy of the Water Stopping Society. Based on the Qin law, he accompanied Ying Zheng through the pro-government and wiped out the six kingdoms. He used humanity to fight against the old immortal sect, reformed the Qin government, rewrote the disaster of Sand Dune, and embarked on a path of immortal Qin to build a country and govern the country.
