[No system, no harem, traditional immortals, mortals] In Chenyuan Continent, there are countless people cultivating the Tao. Li Yu, who has mediocre qualifications, relied on the merits of his parents' death in battle to become a jailer (town supervisor). In the prison, he met jailers with the same mediocre qualifications and all kinds of prisoners. He will embark on a rugged journey with these people. The bumpy road of cultivating immortality, and at the same time, a shocking conspiracy about the divine world is gradually spread in this continent of cultivation. The war between gods and demons starts again. Li Yu and his partners will encounter all kinds of strange encounters...