God's Death and Demon's Birth

He was once the Beiyuan Demon Lord Tantai Jin who destroyed the Three Realms, and she was Su Liuguang, the mysterious goddess of the Nine Heavens who killed him with her own hands. Three hundred years later, he was reincarnated as a disciple of the Immortal Sect, but in order to protect his remaining soul, she burned her godhead and transformed herself into a prison. From being in a cage to being on the run, from the black ice of the North Sea to the secret realm of creation, a buried ancient truth is gradually revealed - it turns out that the struggle between immortals and demons is just a facade, the world is actually a huge "pasture", and they are just "lesions" in the eyes of the "shepherd" that need to be cleared away... A prophecy excerpted from this may reveal their fate: "When chaos returns to the world, glass will illuminate the way home, and the sparks of fate will burn away the lies of the old gods. The king who bears the curse and the gods who are oriented toward light will eventually create a new prologue together on the ruins of eternity."