Linghu Chong (played by Lu Songxian), the eldest disciple of Huashan School, is a bohemian by nature, which is in sharp contrast to the old-fashioned and serious headmaster Yue Buqun (played by Wang Wei). Linghu Chong and Yue Buqun's daughter Lingshan have been childhood sweethearts since they were young. Everyone believes that Linghu Chong will inherit the mantle of headmaster Yue in the future. Although Linghu Chong has joined Huashan School for many years, his martial arts have been mediocre until he met Feng Qingyang, the sword sect, and was awarded the famous Dugu Nine Swords. Linghu Chong's swordsmanship has made great progress. The narrow-minded Yue Buqun found that Linghu Chong's martial arts had greatly increased and was about to surpass himself, and he was secretly very dissatisfied with him. On the other hand, Lin Pingzhi (played by He Baosheng)'s family was poisoned because they had the Sunflower Treasure that everyone in the martial arts world wanted. Only he escaped. In order to obtain the Sunflower Treasure, Yue Buqun recruited Pingzhi into Huashan School. On the surface, it was to protect Pingzhi, but in fact he had a hidden plan. Linghu Chong was expelled from the sect by Yue Buqun on the pretext of something, and even his junior sister, with whom he had always had a deep affection, turned to Lin Pingzhi. Linghu Chong was disheartened and began to venture into the martial arts world alone...