Lin Xiao, an ordinary little person, died in an accident and was summoned to the underworld to work part-time as a 'temporary errand', undertaking the bizarre task of "extraditing unrested souls and resolving unjust cases." Reality and the spiritual world go hand in hand, and Lin Xiao and a group of "ghosts" with distinctive personalities are involved in one ridiculous supernatural event after another. Every time he successfully solves a case, Lin Xiao has a new understanding of death and life. However, the huge darkness hidden deep in the underworld is gradually revealed-someone is secretly manipulating the souls of enemies and disturbing the order of the two worlds. The three-volume story not only presents the ups and downs of bizarre cases, but also maintains humor and warmth. In the end, Lin Xiao made a choice under the huge life and death problem to protect the balance between Yin and Yang and bring salvation to himself and the trapped people.
