World of Tanks from Another World

Have you ever imagined that a pound of rice can change a life? Zheng Yi was just playing an online game when he was possessed by a thing called "World of Tanks System" and was forcibly sent to do missions in a world with advanced military technology but not enough food. However, how great the risks are and how great the benefits are. Zheng Yi, who survived, found that his life was gradually changing. Using the earth's cheap food in exchange for cheap weapons, machinery and even black technology from other worlds, the former little engineer transformed into a plane-level villain. Complete missions, upgrade tanks, and run over the enemy's ridiculous fortifications with tracks. Anyone who follows Zheng Yi can eat. But those who stand in front of Zheng Yi - do they still need to eat?