I Can Go To The Apocalypse Cultivation World

Since the interaction with space civilizations, cultivation has become the most desirable thing on earth, something that can transform ordinary humans into celestial beings with powers that can destroy mountains and earth. Unfortunately not everyone can cultivate because of how difficult it is. Only one million out of ten billion humans have succeeded. David was one of those who couldn't cultivate. However, that changes when he finds a ring that can send him to the real world of cultivation, a world that is unfortunately not what he imagined as the cultivators there have become zombies who only know how to run amok.