You guarded the border for three years, and when you came back you found that all human mechas were lying down, and you became a sinner.
[Repair failure rate 100%! Zhou Rang, humanity's last S-class mecha repairman, was exiled to the wasteland. The next second, he was bound to the [Chinese Heroic Soul System] - stepping on a piece of scrap metal to awaken the ancient god of war; knocking a screw to activate the mecha martial spirit! Others relied on the core engine to turn on the mecha, but the mecha he touched stood up and killed people on its own.
When the interstellar aliens invaded and mankind was in despair, Zhou Rang dragged an army of millions of mechas picked up from the wasteland and crushed the battlefield. Former public enemy? Kneel down and call your ancestors.
