First Day On The Job: Killed A Millennia-Old Demon. Got Framed Anyway.

Lu Jiuyuan wakes up as a transmigrator stuck in a dead-end job at the Demon-Slaying Bureau of the Great Xia Dynasty — basically the empire's monster-cop force. His very first mission? A thousand-year-old tree demon. And that's when the system binds: 【Suppress Evil, Devour Demon】. His Demon-Breaking Eye snaps open. One slash — tree demon's dead. And he breaks through two cultivation realms right there on the battlefield. Trash newcomer? Nope. Genius, apparently. Back at the bureau, Commander Zheng frames him for murder and steals the credit for his kills. But here's the twist — in the middle of the crisis, Lu Jiuyuan just shouts out one name: his brother-in-law, Xu Tieshan. Turns out the guy's a thousand-household commander. Instant status reversal. Face-slap delivered, Zheng thrown in prison. Then the real casework begins. He digs into the well-drownings in Linchuan and the missing children of Cangshan, and exposes the Crimson Lotus Sect's dark plot — refining a holy fetus from the five organs of living victims. He cuts down the Puppet Drama Lord, the Hundred Bones Envoy, even the skin-painting demon Wu Danqing, breaking through to Refining Spirit and Condensing Truth along the way. And the grand finale? At the Prince's mansion, he kills the evil fetus and the Blood Lotus avatar the sect leader sent down ahead of schedule — saving Lady Jin and the entire city in a single swing.