During the Yanhuang period in ancient times, Huangdi Xuanyuan defeated Chi You and unified China with the help of the martial arts secret book Nine Heavens Xuannv Sutra, which is the source of Chinese martial arts. Later, the Nine Heavens Xuannv Sutra appeared several times, which stirred up the world. In the early years of the Northern Song Dynasty, the Nine Heavens Xuannv Sutra reappeared in the world. The leader of the martial arts alliance dies unexpectedly. The young man Xiang Yun goes out for revenge, but is accidentally involved in a shocking conspiracy. Let's see how Xiang Yun reorganizes the world, plays the game with the court, and saves the common people.