At the end of the Song Dynasty and the beginning of the Yuan Dynasty, Liang Xiao, a ten-year-old orphan, lost his loving father in a bloody night and embarked on the road to find his mother alone. He went from an ignorant boy by the Qiantang River to understanding the mysteries of mathematics in the Tianji Palace, from a life-and-death fight in the desert of the Western Regions, to the choice of family and country under Xiangyang City. As a descendant of the Han and Mongolian ethnic groups, he dealt with the conflicts between the Song and Yuan Dynasties and the grievances of the world. His romantic entanglements with three women, Liu Yingying, Hua Xiaoshuang, and Axue, made him experience the pain of separation and unrequited love. Finally, at the top of Kunlun, he understood the true principles of martial arts, and used the power of Kunpeng to hit the waves in the sky, writing a magnificent legend of the world.
