At the beginning of the Tang Dynasty, in the first year of Zhenguan, Zhang Xiaren, who had traveled through time, opened a tavern in Chang'an City. With no power or system, he relied on his memories of later generations to refine salt and brew high-quality liquor. Develop muskets, artillery, and hot air balloons to suppress noble families. He was named the Duke of the Tang Dynasty by Li Shimin, the marshal of the world's soldiers and horses, and the king of Datang Town. He led the three armies to expand the territory of the Tang Dynasty. Conquer the world.
