A story revolving around a martial artist who loses a duel against Tian Zheng Sect. Despite the major hurdles in his path, he becomes a member of the righteous clan and a true hero. The all-powerful and ruthless leader of the Tian Zheng Sect has long encouraged his followers to destroy their enemies. Lv Nan Ren (Ming Ren) is a martial arts practitioner who has no tolerance for injustice. After learning that his good friend Ling Bei Xiu (Luo Ming Jie) fell victim to an attack by Tian Jing Sect, he immediately heads off to save his friend but to no avail. Upon returning home, Lv Nan Ren discovers that the Tian Zheng Sect had also attacked his family and his wife in search of the Lost Sword Technique owned by the Lv Family.