In ancient times, there were two clans in the world: the Huaxia clan and the Demon clan. The two tribes have been at peace for generations. During the Xuanyuan period, the leader of the demon tribe invaded the human world on a large scale in order to unify the world. The leader of the demon clan took his hundreds of thousands of demon soldiers to occupy the territory of Huaxia. After that, the Huaxia clan began to fall apart. Emperor Xuanyuan, the leader of the Chinese tribe, fought against the demon soldiers in the land of Zhuolu in order to reunify China. After seventy-seven and forty-nine days of fierce fighting, Emperor Xuanyuan finally sealed the Demon King and his tens of thousands of demon soldiers to the Demon Sealing Valley; the demon sword in the hands of the demon clan leader was also sealed underground in Zhuolu and guarded by the Shennong clan. In order to fear that the Demon Sword would reappear and endanger his descendants, Huangdi Xuanyuan ordered craftsmen to create five unparalleled magic weapons using the colorful stones that Nuwa had used to mend the sky. The combination of the five magic weapons was as powerful as the Demon Sword.