Introduction: Xu Yu traveled to the wasteland and became the lowest prosthetic doctor. At the beginning, he was buried alive by the Mechanical Vatican as a heretic. Before he died, he awakened the talent of "Dismantling All Things" - in his eyes, any prosthetic body was a code to be slaughtered. From then on, the scrapped power mecha was reborn as a killing weapon in his hands, and the damaged android was transformed into a beautiful girl guard. When the Mechanical Holy See's army pressed forward, he took out a swarm of 100,000 unmanned fighter jets. "I said, I'm just a doctor, but my patients... Each one is more irritable than the last."