Introduction: Liang Yusheng's classic! The original novel of the childhood costume martial arts drama "Seven Swords Down the Tianshan Mountains"! To carry out the mission and make an appointment a year later in the Mid-Autumn Festival to recount the Seven Swords by the Qiantang River. One of the Seven Swords, Yang Yuncong, happened to meet the grassland heroine Fei Hongjin in the desert. The two fought against the Qing soldiers side by side, and fell in love. But Yang Yuncong was injured in a fierce battle, She was rescued by Nalan Minghui, the daughter of an enemy general. Minghui's gentleness and affection made Yang fall in love again. The proud Fei Hongjin broke up with Yang Yuncong because of jealousy. Rebellion, taking hostages and defecting to the enemy camp. Yang sneaked into the Qing camp to rescue the hostages, and also met Minghui. Minghui was married because of Prince Duoduo, and his father's fate was hard to break. The two lovers were destined not to be together, and they bid farewell with tears A few months later, Yang Yuncong was on a mission and learned that Nalan Minghui and Duoduo were married in Hangzhou, south of the Yangtze River. On the eve of the wedding, Yang Yuncong sneaked into the general's mansion, hoping that Minghui would leave with him, but Minghui could not burden the family. In a fit of anger, she snatched her daughter away and rushed to the Qiantang River for an appointment. The moon was full during the Mid-Autumn Festival, and the river tide was surging, but the Seven Swords all suffered misfortunes. Only the younger brother Mu Lang came to the appointment. The helmsman Liu Yufang misunderstood the traitor and was wronged. He was about to throw himself into the river, but he saw Yang Yuncong being chased and killed by Duoduo. At the end of his life, Yang entrusted his daughter to Mu Lang to take her to Tianshan to learn art. The Seven Swords of Tianshan disappeared from the rivers and lakes... …