Yoji and Kei, a boy and girl, live in a town in the not-so-distant future with their foster parent, Anna. But these seemingly ordinary children have 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 in their town with 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?
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| Sound | Yoshinori Sunahara | Original Music Composer |
| Visual Effects | Kentaro Kurisaki | Animation |
| Visual Effects | Mayumi Yodomura | Animation |
| Visual Effects | Maki Ikeda | Color Designer |
| Sound | Toshiya Wada | Sound Effects |
| Visual Effects | Yojiro Arai | Animation |
| Visual Effects | Kunihiro Ishii | Animation |
| Visual Effects | Yuri Yamamura | Animation |
| Art | Kazuhiro Murakami | Art Designer |
| Visual Effects | Hiroyasu Ishida | Character Designer |
| Visual Effects | Kei Masaki | Animation |
| Visual Effects | Emi Kojima | Animation |
| Visual Effects | Toru Terumichi | Animation |
| Writing | Junichi Tanaka | Screenplay |
| Art | Hiroyasu Ishida | Storyboard Artist |
| Directing | Hiroyasu Ishida | Director |
| Visual Effects | Hiroyasu Ishida | Animation Director |
| Sound | Hiroki Matsuoka | Sound Director |
