The world collides, and urban youths in the 21st century are inadvertently stunned by the magical world. They gain the power of magic and travel back to the Sui and Tang Dynasties. In the vast grassland, the army of bones swept across the grassland tribes, and Bi Khan was captured three times. Before the Weishui League, 100,000 Turkic cavalry were frozen. Outside Luoyang City, the emperor of gambling, Yang Guang——everything grows in the cold winter, Who flies in the world in June snow. In front of the Xuanwu gate, two days in the sky, the red land thousands of miles away to cultivate Chang'an. The dead came back to life in front of Mawei slope, the forbidden curse returned to the sky to continue the fragrance of the soul. Light up the emperor, despise the prince. In the morning, he is the farmer, and in the evening, he enters the emperor's hall Why is it snowing in June in Tubo? Why is there a drought in the grassland for ten years? This is the story of a magician who came to the Sui and Tang Dynasties.