I'm Too Anxious to Change My Job When All the People Change My Mechanical Summons.

On the day he changed jobs at the age of eighteen, Lu Chenzhou awakened into the most expensive and useless D-class profession - Mechanical Summoner. Others laughed at him for abandoning his job and using it for scrap metal. The initial summon was a lame mechanical dog. Lu Chenzhou breathed a sigh of relief. Good. No need to grind dungeons, no need to rank up, just go home and inherit the family business. But he didn't expect that his mechanical summons would be in a hurry first. [It is detected that the owner lacks ambition. [Lazy protocol starts. [The mechanical unit enters autonomous completion mode. So, when Lu Chenzhou was sleeping, the mechanical dog ran alone to kill monsters; when Lu Chenzhou was broken, the drone secretly hacked into the dungeon map; when Lu Chenzhou wanted to lie down, the maintenance spider modified the arsenal overnight. Many years later, the rift in the star skeleton exploded, thousands of races invaded, and the human defense line collapsed. Lu Chenzhou sat up from the recliner and yawned. "That's almost it." The next second, the mechanical army covered the sky and the sun. The mechanical dog roars, the drone swarm takes off, the mobile turret locks the sky, and the ancient war AI slowly wakes up. The world was shocked: "What is your profession?" Lu Chenzhou helplessly spread his hands. "Mechanical Summoner." "But they thought I was too showy, so they rolled themselves up into a god."