In the World of Monsters, I Can Go Back to My Roots

Meng Chen accidentally traveled through the troubled world of demons and possessed the magical power of tracing back to his origins. As long as he goes back to his origins, he can obtain rewards, skills, magical powers, elixirs, and secret techniques... In this world, demons are causing trouble and martial arts are powerless. He originally wanted to use the brilliant immortal way to restore a bright world to this world, but he never embarked on an unknown path. The disappearing immortals and Buddhas, the empty underworld, the mysterious outside world...