Return of the Prodigy: Lin Yuan, who is carrying the Dao Body of Chaos, returns from the forbidden land of Kunlun Ruins. On the surface, he is an ordinary college student, but in fact he is a legend in the cultivation world who suppressed Demon Yuan. The ancient demon soul is sealed in his body, and he needs to find the materials for the evil formation of the twelve gods.
Undercurrent: A sudden and bizarre murder occurred in Donghai City, and the essence and blood of the deceased were drained. Lin Yuan discovered that this was related to the mysterious organization "Xuanming Palace" that plotted against him fifteen years ago, and that the other party was looking for the remains of the ancient demon king.
Competition for power: Special Service Division 9 of the Cultivation Administration Bureau intervenes in the investigation, and the Lengyan Division Chief Su Mingyue and Lin Yuan have an intersection. The three holy places secretly competed. The Saint of Penglai entered the world with the artifact "Haotian Mirror", and the young master of Longyuan Pavilion planned for ten years to seize the dragon's veins.
Fateful showdown: During the investigation, Lin Yuan discovered that the truth of the Tianyuan incident was actually related to his own chaotic body. Faced with the suspicion of the demon king who is about to awaken and the world of cultivation, he must solve the mystery of his life experience and fight his way through the gap between the city and the world of cultivation.