Ten million years ago, Phoenix Xuanfeng and Jinlong Canghua were born, and were designated as the bodies of destiny, aiming to eliminate demons and protect the Tao. By chance, Xuan Feng met the dragon Chi Yan in a clear pond, and they fell in love at first sight. The demon clan was in chaos, and the demon king secretly used a trick to awaken the demon soul in Chi Yan's body. Chi Yan became a demon and caused chaos in the world. Xuanfeng and Canghua led one hundred thousand righteous men to eliminate the demons, but because Xuanfeng could not bear to kill Chiyan, one hundred thousand righteous men died tragically on the banks of the Tiansu River, becoming one hundred thousand ghosts that could not be tolerated in the world. In the end, Xuanfeng and Chiyan met for a decisive battle on the top of Qingpolang Mountain. Chiyan stabbed Xuanfeng in his hand. When Xuanfeng was about to die, he used his soul as a curse to burn all the green peaks ten miles away, so that Chiyan would not be able to find a trace of the past after he woke up. With the help of Xuanfeng's soul, Chiyan sealed the demonic soul in her body. After she woke up, she used all her power to find a ray of Xuanfeng's soul, and asked Zhonghe to help Xuanfeng to form a soul on the condition that the soul would fly away. At the same time, Canghua sealed all her memories and fell asleep in the mountains, and the world became peaceful. After thousands of years, Xuanfeng was able to re-form his soul and was reincarnated as Phoenix Chenyue.