Traveling through the Qin Dynasty, he became the ninth son of the First Emperor, Ying Che. He was responsible for the sixteen-year sign-in system, pretending to be a playboy, hiding his clumsiness and forbearance all the time. The golden list of princes and princes in the world suddenly appeared, and all the heroes and masters from all over the world were on the list. He was low-key and ranked at the bottom, hiding his unparalleled talent. There was an undercurrent of intrigue in the court, the Five Dynasties were at odds with each other, and the Huns were causing trouble on the border. In order to unite with the Tang Dynasty to fight against the enemy, Ying Che went to the Tang Dynasty for a marriage alliance and defeated the great masters of the Sui Dynasty along the way.