Demonic Cultivators Travel Through the Apocalypse, and Become Brothers in the Banner of the Human Emperor

Cheng Ming traveled through the world of immortality and became an outer disciple of the Demonic Sect, the Blood Demon Sect. At the beginning, he faced a life and death crisis of being included in the Soul Refining Banner. In desperation, a mysterious jade pendant activates a door to the doomsday world in his mind. There are zombies everywhere, and people use martial arts to enter the Taoism, constantly tempering their bodies to reach the ultimate state. After Cheng Ming stepped into it, he suddenly found that he had arrived at a blessed place belonging to the demon cultivator! The souls produced by the zombies killed are extremely pure and far beyond the world of immortality, and can be used to quickly improve your cultivation and strengthen the soul refining banner. There is also a chance that there are crystal nuclei contained in zombie bodies, which can increase the strength of the physical body and reach the peak of "physical cultivation". Cheng Ming, who strictly adheres to the professional ethics of demon cultivators, decisively deployed the Yin Soul Luotian Formation in major infected areas to collect endless souls! As he keeps killing zombies, not only does he not have any karmic obstacles, but he has merit from heaven and his luck soars into the sky! At this point, Cheng Ming developed his power across the two realms and gradually embarked on the path of dual cultivation of "body and law". With his various magical powers and terrifying physical body, he defeated all the heroes in the world, shocked both worlds, and became a demonic killer with overwhelming merits! A few years later, when the righteous masters of the immortal world and the extraordinary men of the doomsday world were preparing to attack Cheng Ming, they saw him holding the "Human Emperor Banner" and the golden light flashing behind him, and he couldn't help but fall into deep thought... "Why is this human emperor flag emitting black smoke? How can there be a demon cultivator with a golden wheel of merit!"