Introduction: Traveling through the Tang Dynasty, Xuan Mo became a fake Taoist priest. At the beginning, he was regarded as a liar by Li Shimin and wanted to be beheaded. He activated the sign-in system on the spot, signed into the execution platform, and obtained the "Tiangong Kaiwu"; signed into the Tai Chi Hall, and obtained the technique of yielding ten thousand catties of potatoes per mu. On the execution ground, he counted with his fingers: "Your Majesty, the locust plague is coming, but I can turn the locusts into delicacies; when the Turks attack the country, I can withstand a hundred thousand soldiers." Before the sword fell, a cloud of locusts came to cover the sun! All civil and military officials in the court begged him to come out. Looking back at Xuan Mo, he refined salt, built cement roads, and opened a science academy. The glass mirror he took out at random was regarded as a fairy weapon by the countries in the Western Regions. His legend of the prosperous Tang Dynasty has just begun.
