I Can Freely Enter and Leave the Apocalypse, and I Am Invincible as a Demon Cultivator!

Lin Feng traveled through the world of immortality for more than 20 years. Due to the death of his master, he unexpectedly became the master of the Demonic Sky Sect. But because his cultivation was too weak, he was looked down upon by his peers. They left the sect one after another and established their own schools. The hostile sects are even more eyeing. At this time, he accidentally discovered that he could enter the apocalyptic world. In the apocalyptic world, there are unlimited zombies. These are the only treasures for practicing magic! Since then, Lin Feng has reached the top by relying on the resources of the apocalyptic world. Become the number one giant in the world of immortality and intimidate Hengyu!