The powerful Wudang faction went out to conquer various sects in order to realize the ambition of "being invincible in the world and dominating the martial arts". The wandering warrior Jing Li and the young swordsman Yan Hengzhi of the Qingcheng faction wanted to avenge Wudang. Shimadzu Hu Linglan, the four of them formed a companion and embarked on a journey of martial arts training and adventures in the rivers and lakes together. In order to round up Yao Lianzhou, the head of Wudang, heroes from various factions of the martial arts gathered in Xi'an Mansion, and recruited Yan Heng to join them. They were divided into two groups of eastern and western troops to search.Yao Lianzhou was poisoned by Yan Qingtong, the head of the Zhenxi bodyguard, and was besieged by the heroes of the Eastern Army in the brothel "Yinghua House". Although many people were killed and injured, Fan Zong, a disciple of "Shou Snake Dao", helped him, but the situation was still critical; In order to save Tong Jing, Yan Heng fought against the poisoned Yao Lianzhou, but he spared him at the last moment, and was framed by the gang as a spy of the Wudang faction.

At the same time, the Western Army led by Yin Yingchuan, a famous gossip sect "Zhanyue in the Water", also had an encounter with the Wudang reinforcements headed by Gui Danlei.The Shaolin monk Yuan Xing took the lead to win the Wudang battle first, but Gui Danlei guarded Shaoci Lane alone, preventing the western army from advancing and rendezvousing with the eastern army. Xi Xiaoyan, who was born with strange arms, rushed into the "Yinghua Pavilion" to rescue the head of Wudang, and shocked everyone with his skills, but Hu Linglan's strong sword could compete with it; at the same time, three unidentified people entered the city, Make the battle situation more variable...