Yoji and Kei, a boy and a girl, live in a town set in the near future with their foster parent, Anna. However, these seemingly ordinary children keep a secret hidden even from their unsuspecting mother. Yoji and Kei are superhero defenders of their town! With a flap of their capes, the two of them and their robot bear sidekick, Oscar, protect the citizens using their handmade high-tech machinery. But from what menace? And will our little heroes be able to overcome the crisis about to threaten the town's peaceful everyday serenity? Check out this utterly electrifying near-future animation to find out!