I Am Driving Screws in a Factory in Cultivation of Immortality

I was driving screws in a fifth-tier city, but I awakened the ability to absorb industrial spiritual power. Mechanical gears, welding sparks, and the low-frequency hum of CNC machine tools are all my cultivation resources. Until that day, the master invited by the company boss said: "The source of evil lies underground in the factory." Only then did I realize that a thousand-year-old dragon was suppressed under the factory. When the boss and Daxian dug through the seal, the entire workshop was shaking. The earth veins broke, the spiritual energy escaped, and everyone went crazy. But I silently picked up the wrench and tightened the last screw. "Are you crazy? Run! It's so deep down there..." Before I finished speaking, they saw an industrial behemoth rising up behind me. "Screws fix the earth, machine tools reshape the dragon's veins, everyone——" "Restart the production line and prepare to slay the dragon!"