The story originated from three tokens engraved with the words "blue", "moon" and "heart" respectively, which were called "Blue Moon Order" by people in the world. It is said that the gathering of three orders can open the door to the Red Dust Cave in Wuzhi Peak. The cave contains martial arts secrets of the five major sects and treasures from previous dynasties.
A dispute twenty years ago, a massacre ten years ago, and a mysterious portrait of a woman seem to have a hand, pushing the secret of the treasure to reappear in the world, plotting turmoil and disputes in the world.
The prodigal mistress of a hot-blooded knight-errant, the cold-blooded woman in purple, the killer with a smile like a flower, Zui Wufeng, the innocent young prince who does not know martial arts, and the elegant and intelligent descendant of a young master from the south of the Yangtze River. . . A group of people from all walks of life, a story of love and hatred. . .