In the netherworld, at the end of Naihe Bridge, Xie Yungui, the new ghost messenger, is ruthless and doesn't talk much. His daily job is to check the lives of the dead and "file them" with the judge's pen. Until one day, during a routine seduction, he had a strange soul exchange with a human magician and an unlucky vixen who had been practicing for thousands of years. When he woke up, he became a magic stick, holding the deceptive talisman in his left hand, and still holding the judge's pen that he had dropped in his right hand. The vixen took over his ghost body and was trembling in the Senluo Palace. And the magic stick was barking at Yue in the fox hole. What's worse is that the exchange triggered a chain reaction. All kinds of monsters and demons discovered that the "judge"'s aura was disordered, and they became agitated one after another, and strange things happened frequently in the world. Xie Yungui wears the shell of a magic stick and uses cold restraint to cover up his inner desire for "nuclear peace". With his left hand, he uses science (physics) to exorcise evil spirits, and with his right hand, he complains about the judge's pen. He begins his daily life of mischief and suspense in the world of "eliminating disasters" (physical salvation) for people while tracing the truth of the exchange and cleaning up the mess. He discovered that behind this farce, someone seemed to be maliciously altering the Book of Life and Death...
