One hundred thousand years ago, Ye Mo practiced hard for nearly a thousand years and finally ascended to the fairy world and became the Zhenwu Emperor of the northern region of the fairy world. Unexpectedly, the demon from outside the realm attacked, so Ye Mo had to sacrifice his pure Yang body and combine with the Great Heavenly Lord, the leader of all emperors, to give birth to the invincible Immortal Emperor of Heaven.
Thousands of years ago, the inner demon calamity struck, the Immortal Emperor was out of balance, and all the immortals suffered. Even the Great Heavenly Lord, because of his dual cultivation with Ye Mo, lost his character and fell into a self-seal. For the sake of peace in the immortal world, Ye Mo gave his innocent heart to his eldest son.
Ten thousand years later, Ye Mo was finally reincarnated and rebuilt. With nothing left and a dog's tail grass in his mouth, Ye Mo had no choice but to use some demonic means to protect the disciples of the Taoist temple.