Yun Feixue's father Yun Tiangang and his brother Yun Feishan were murdered in the mission of escorting the dragon vein eight years ago. The only young Yun Feixue was left in the Yun family bloodline, and Yun Feixue was also parasitized by a mysterious force. That force was combined with Yun Feixue and transformed into a phantom exactly like him. The phantom parasitized in Yun Feixue's consciousness, always ready to accumulate strength and devour his soul. Yun Feixue, who had just suppressed the phantom in his body, received the bad news of the tragic death of his father and brother. He knew that if he wanted to avenge his relatives and revive the Yun family, he had to hide his strength. He was idle in public, but secretly gathered an organization called "Shadow" to secretly investigate the mystery of the year. In the seemingly carefree life of Qianlong City, there are actually crises everywhere. After investigation, Yun Feixue found the clues of the year, and followed the clues to find the organization behind the scenes that year-Golden Dragon Guard! At this time, the Golden Dragon Guard is no longer a trustworthy guard organization around the emperor, but an evil organization controlled by the former eunuch Li Shengyi, with the current prince as a puppet, and its power spreads throughout the temple and the rivers and lakes. In public and private, Yun Feixue wants to eradicate this organization that harms the world, but the Golden Dragon Guard is too powerful and acts carefully. At present, Yun Feixue's strength is not enough to fight against it, and he can only secretly destroy its plan. But the power of the Golden Dragon Guard has become more and more arrogant. First, it secretly attacked, destroyed the Dongyi clan, and robbed the Xuanyuan Dan that strengthens the body. Then Xiao Wuye, a pawn of the Golden Dragon Guard, also secretly designed to alienate Yun Feixue and his partner Wen Qingqing, and used Wen Qingqing to deal with Yun Feixue. On the other side, the Golden Dragon Guard designed to harm the Ice City Princess Xue Siyu, who had been helping Yun Feixue, and Xue Siyu was forcibly recalled by her family. The Golden Dragon Guard also had doubts about Yun Feixue and pointed all the spearheads at him. He knew that he could no longer sit and wait for death. Through the "shadow", Yun Feixue learned that the Golden Dragon Guards had a mysterious deal with the Ye family on Qianhuan Island soon. On Qianhuan Island, Yun Feixue helped the Ye family win the jade vein and overcome difficulties, thus becoming brothers with the young master of the Ye family, Ye Qingyu. Through Ye Qingyu, Yun Feixue learned that the Golden Dragon Guards had been secretly searching for precious treasures to help the Holy Lord - a mysterious martial arts secret book used by Li Shengyi to practice, and this secret book was actually left by Yun Feixue's mother who had been missing for many years. At the same time, Yun Feixue found out that his brother Yun Feishan seemed to be still alive. The death of his father Yun Tiangang was actually related to his brother. It seemed that the mystery surrounding him became more and more weird. Yun Feixue only then discovered that as early as eight years ago, a conspiracy against him had already quietly unfolded...