This Monk Is a Bit of a Monster

Demon Emperor Tian Huayu stepped into the world's pinnacle wheel eight, defeated all the world's wheels in the Valley of Gods, and earned the name of the world's tyrant. For many years after that, demons ruled the world, and the people of the world were in dire straits. He even used the fire of heaven and earth to forge a domineering sword in the Valley of the Gods in the Tianshan Mountains, hoping to use the power of this artifact to rule the world for eternity. But it's a pity that the eight wheel spinners still can't survive the fate. No matter how powerful he was, he still died... In the 221st year of Tiantang...