He was once a poor young cattle herder. Thanks to the blessing of the tiger god, he sat on the throne in the thatched palace. He was nicknamed "Rao Tianhu" and conquered all directions. He dominated the northern part of Indochina. The Mongolian army that swept across the world could not do anything to him. The Yuan court could only confer an official position on him and officially became the chief minister of land in the Celestial Dynasty. It is a pity that his descendants did not understand the situation clearly and chose to fight against the rising Ming Dynasty. Ming Dynasty also lacked foresight and launched three major conquests. The tyrannical straw shed kingdom collapsed for a hundred years. As a result of the fighting between the two sides, the 100,000 miles of land that was supposed to be the territory of the Ming Dynasty finally became a foreign barbarian state.