What is unnatural is a monster; the spirits of things are spirits; the souls that do not dissipate are mysteries; what is abnormal is a monster. The imperial officer, formerly known as Wo Hu, established by Emperor Wu of Han, governs witchcraft and captures treacherous and slippery people. The global resurgence of spiritual energy and mystery has led humanity to explore the path of cultivation, and the fairies and monsters hidden in legends have emerged one after another. In the shadows, countless demons still sway. An unattended museum, a tiger-shaped waist badge from the time of Emperor Wu of Han, makes Wei Yuan the last imperial officer of modern times, leading him to many strange events throughout history. Strange things of ancient and modern times, children do not speak of strange powers and gods, let's just say it, let's just listen to it. Let's just kill it. A eight-sided Han sword, cutting through all demons and ghosts. Life and death are determined, and the way of heaven is intentional. When...