The "Secret Book of Xiyang", which contains the secret book of magical skills, is circulated in the world, and various sects are fighting for this book. The powerful 'Sword Tomb' is also one of them. The weapons and swords used in the Sword Tomb have many disciples, ranging from men to women.
Mu Qingyin and Zheng Yuanqiao are brothers and sisters from the same school, and their fates are similar.
The future life is terrible, twelve years later. . . . . .