After Qiao Feng jumped off a cliff, he was rescued by a mysterious man and hid in the rivers and lakes until he was forced to return to the rivers and lakes. The main characters Duan Yu and Xu Zhu told the story of Qiao Feng after he jumped off the cliff. The storyline needs to be combined with the national conditions of the Song Dynasty, the martial arts sects and martial arts of the Song Dynasty. The martial arts settings are in line with the style of Mr. Jin Yong, the martial arts descriptions are shocking and realistic, and the martial arts scenes are vividly described. Plus the protagonist's emotions, emotional development and the final endings of Qiao Feng, Duan Yu and Xu Zhu.