In the far north of the wasteland, the Iron Dynasty offers a reward of 1,000 tons of clean water to capture the "Cyber Craftsman" - Qin Qian is the last one on the list. He was put on a pillar of shame and publicly executed three days later. No one knows that the lost chip in his body from the old era can analyze all mechanical structures and even modular reorganization. On the day of execution, the enemy's millions of mechanical legions pressed into the area. Qin Qian casually removed the shackle chain and the spring of the drain valve, and assembled a "garbage pulse cannon" in three seconds - one shot shattered the cockpit of the lead mecha, and the whole place was dead silent. The real storm has just begun.