Full Hunt: Inherit the Plumber at the Start

In a car accident on a rainy night, I killed a plumber named Jack. In an instant, I mastered all his skills and learned the cruel rules: If you kill the person with the same name, you can inherit his career and memory. Electricians, killers, programmers... "Jacks" all over the world have become my prey and experience bag. When countless careers merge within my body, when countless memories are about to swallow me up—— Kill all Jacks and become the only god? Or find the mastermind behind it and overturn this damn gaming table?