Courtyard Chronicles: The Lawman Who Turned Scoundrels Into Stepping Stones

Li Jianguo wakes up in 1950s Beijing as a deputy police chief—only to be framed by the very neighbors he's meant to protect. But when his true identity surfaces and a crime-catching system activates, the tables turn spectacularly. Every scoundrel becomes a promotion opportunity: gambling rings, theft, fraud, illicit affairs—he exposes them all. From the scheming Jia family to the so-called respectable elders, no one escapes his net. As he climbs the ranks on their misdeeds, Li Jianguo grins: "I can't help it if they keep handing me achievements!"