In exchange for the agreed crystal dart, the envoy of Mingjian Villa invited the Shaoyang Sword from Linjun Pavilion to come down the mountain as a sample, and asked Mingjian Villa to imitate this weapon for collection. The master of Linjun Pavilion, Si Kou Xiao Rong, ordered his disciple Su Xue to protect the sword and go down the mountain and send it to the villa. After the sword was finished, he took the Shaoyang Sword back to Linjun Pavilion. After learning that the Shaoyang Sword came down from the mountain, the martial arts people who were afraid of the world's chaos started to snatch it crazily. In the end, can Su Xue return the sword safely to Linjun Pavilion?