In Neo-City, KEI keeps everything running smoothly with his energy-guiding powers. One day, a small toaster-bot named Pip is drained by Gordo, the city’s biggest robot, who desperately needs power. When KEI steps in, he realizes Gordo isn’t being cruel—his battery is simply empty. Instead of fighting, KEI shows Gordo a better way by taking him to the Sun-Garden, where Gordo learns to recharge using solar energy. With his power restored, Gordo changes from a bully into a helper, carrying bread for the toaster-bots and spreading brightness across the city. KEI teaches everyone that sharing clean energy and helping each other is the best way to stay strong.