What is unnatural is a monster; the spirit of an object is a spirit; the soul that does not dissipate is a mystery; what is abnormal is a monster. The imperial officer, formerly known as the "Sleeping Tiger," was established by Emperor Wu of the Han Dynasty to deal with witchcraft and capture treacherous and slippery people. With the global resurgence of spiritual energy and the mysterious, humanity gropes its way onto the path of cultivation, and the fairies and monsters hidden in legends one by one emerge. In the shadows, countless demons still sway. An unattended museum, a tiger-shaped waist badge from the time of Emperor Wu of the Han Dynasty, 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 should not talk about 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...