An adept engineer, Chen Mo was eager to guide his team on a quest to explore the Wild Land. This new world was abuzz with mankind's pursuit of the universe; however, Chen Mo was disheartened when he awoke from his hibernation pod to find barren chaos surrounds him, with his allies replaced by grotesque marionettes. Little did he realize that while he rested, a galactic federation had been established, causing the once-thriving Wild Land to be consumed by destruction. With four exceptional robots under his command, each with its extraordinary traits and distinct personalities, Chen Mo embarked on a mission to return to Earth to unravel the mysteries he had missed. Alas, before he could achieve his goal, an alien woman unexpectedly interrupted his plans...