There are rumors in the world that the "Shuanghua Sword" has reappeared in the martial arts world, attracting the attention of all forces. This sword, which disappeared with the swordsman Li Hanchuan twenty years ago, is said to contain a secret book of martial arts.
The young knight Yan Ling was ordered by his master to go down the mountain to practice. In a tavern, he encountered a group of men in black chasing an injured old man. Yan Ling came to help. Before the old man died, he handed him half of the jade pendant and vaguely said the word "Shuanghua".
Yan Ling came to Qingyun Town based on the clues of the jade pendant, and found that the atmosphere in the town was strange, and many martial arts people were secretly operating. He met Ling Wushuang, who was disguised as a man at the inn. The two fought due to a misunderstanding. Ling Wushuang's extraordinary skills attracted Yan Ling's attention.
