From Constable to the Pinnacle of Martial Arts

After transmigrating into this world, Lu Jingyang finds it overrun with evil spirits and rampaging monsters, with danger lurking everywhere. When his father dies, Lu Jingyang inherits his father's position as a constable and unexpectedly awakens a Martial Arts Deduction System. The martial arts of this world are profound, and every step of cultivation is a struggle. But with his power of deduction, he can unravel every martial art's secrets. What takes others ten years of hard training to grasp, he can master in the blink of an eye. “System, keep deducing!” Sword techniques, inner arts, killing moves... He deduces them all to perfection. As a county constable, he carries his badge, slays evil spirits, protects the people, and ascends to the pinnacle of the martial path!