Delivering Food in the Middle of the Night, but the Location Is Dachang No. 1 Middle School

(Spooky and thriller + suspense and supernatural + upgraded survival + system + reasoning) The dead who had obsessions during their lifetime were unable to reconcile their obsessions and resentments and split into good ghosts and evil ghosts. Good ghosts have unresolved obsessions, and evil ghosts have unrequited resentments. Good and evil confront each other, Yin and Yang are in harmony. Good defeats evil and repays obsession. Evil prevails over good, and thoughts of revenge are expressed. The Prison Ghost Division is an organization that has existed in the world since ancient times and masters the secret technique leading to the underworld. Living people frequently enter and leave the underworld for a long time, and their bodies are continuously eroded by yin energy. However, as living people, they still retain yang energy in their bodies. The two are not completely antagonistic in the body, but a strange blend or collision occurs under special conditions, giving rise to abilities beyond ordinary people. Our protagonist Chen Mo is an ordinary delivery boy. After listening to his old colleague Lao Xu's story about the supernatural events he encountered while delivering food under the street lamp, his mobile phone received a mysterious order...