Rebuilding the Underworld: I Rule the World of Ghosts

In his previous life, he was just a low-level property manager. After someone got dirt on him, he was reduced to working as a security guard patrolling a residential complex. One night, he fell to his death while on patrol. When he opened his eyes, he had transmigrated to a world where ghosts and humans coexist! Here, the underworld lies in ruins, the Six Paths no longer exist, and ghostly energy fills the air. Five Ghost Emperors and six Ghost Generals rule the world! And the moment he transmigrates, he is hunted by evil spirits! Just as his life hangs by a thread, he awakens the Evil Spirit Glutton System! Ding! Evil spirit devoured successfully. Acquired cultivation art: Yellow River Immortal Ascension Formula! Ding! Ghost General devoured. Reward: one Level Three weapon. Can eating ghosts really make you stronger? Can skills, magical treasures, and cultivation arts all be devoured? From a little security guard chased and bitten by ghosts to the Ghost King who commands the underworld and rules over its countless spirits, he devours powerful enemies one step at a time, shatters the rules, and sets out to rebuild the underworld! This is the thrilling legend of a man who gets hooked on eating ghosts and rebuilds the underworld, restoring order to the nether realm! This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.