In 2068, the world's fossil fuel reserves are nearing exhaustion, seemingly holding back social development. The five great powers use the most advanced quantum computer arrays, without restriction, as servers to generate a virtual world! Office drone Zeng Wu spends his time in the virtual world after work, making a living alongside his friend Chen the Chubby. But this virtual world actually simulates the entire globe in real time!? Because of a bug, Zeng Wu gets bullied in beginner mode, so the System compensates him with an artificial intelligence called Zero. This little thing even has a global weapons arsenal? And can create infinite possibilities!? Wait, objects from the real world can be made in the virtual world! Then can weapons invented in this world also be recreated in reality? And the mecha from Zeng Wu's game...