Have you ever thought that in a peaceful world, living under the bright neon city, there are monsters from the mysterious cave world? , Have you ever seen ghosts and gods coming from behind the sun? In this world, there are mortals who practice Yuanli. Where do they want to go? Do they want to become immortals like the ancient gods or immortals or refine their bodies to ascend? In a world that belongs to "people", evil and secrets need to be eliminated by brave people!