Underworld KPI Demolition Plan

After being press-ganged into service, the protagonist is anything but miserable. Drawing on his extensive experience as a sales director in the mortal world, he makes the business of "driving sales" thrive. He launches the Underworld's first Double Eleven Shopping Festival, introduces a membership points system, and even expands into the Western Hells, stealing Satan's business. Just as his KPI performance leaves everyone else in the dust and he is about to be promoted straight to "Underworld Partner," his immediate superior, Zao Li, finds him in a panic and pleads, "Please, take a break! If you keep pushing this hard, you'll send the entire Underworld's GDP through the roof, and the Ten Kings of Hell are about to be out of a job!"