The ancient god Cang Yuan was reborn as a "waste" disciple of Qingyun Pavilion, just to make up for the debts owed in his previous life and to protect Ling tide, who has the blood of the Spirit clan. He silently gave Lingxi a rare spirit-cleansing grass to help him cultivate, and secretly paid attention to the movements of Xuanchen, who coveted Lingxi's bloodline. Xuan Chen set up a conspiracy and used Zhao Feng to stir up trouble. Later, he planned the theft of the Spirit Gathering Pearl and blamed Ling Xi. This caused Ling tide to become suspicious of Cang Yuan and the relationship between the two broke down. Cang Yuan lurked and pursued, and finally confirmed Xuan Chen's conspiracy and Yin Xie's skills. Ling tide suddenly woke up and fought side by side with Cang Yuan. At this time, the seal of the demon world was loosened, and Xuan Chen wanted to use the demon energy to cause chaos, but the two of them worked together to kill him. Faced with the sect's proposal to strengthen the seal with the "Lingxi Sacrifice Array", Cangyuan used the God of War's divine essence and Lingxi's awakened spirit bloodline to create a new sealing method, successfully saving the Three Realms. In the end, the two rejected the position of elders of the inner sect and went to live in seclusion in the secret realm of the ancient spirit clan. They stayed together and wrote a story of redemption and love that spanned life and death.