Speaking of the Great Yuan Empire, the war has been fought for years, and the Jiajie has frequently spread a country, expanding a country to the east to the Red-haired Rakshasa Kingdom and the Blue-eyed Venice in the west; not to mention the south, the coastal countries all surrendered to the emperor, and the north was the foundation of the Great Yuan Empire. At that time, Genghis Khan, the Yuan Taizu, was such a large empire that started from the north, spanning Asia and Europe. How could there be no ethnic groups? What are the Persian Blue-eyed Rakshasa Red-haired Rakshasa Red-haired Rakshasa Red-haired Rakshasa, Goryeo, Indian, Fusang species... They all came to the Central Plains. These people also infiltrated the Central Plains with their own national culture, shaking the Han culture that has always been very conservative. The time was chaotic, and some of the lewd habits of foreign races were introduced one after another, making the Central Plains prevalent and everyone pursued and enjoyed. This is a later story.