Culinary journalists Shirou Yamaoka and Yuuko Kurita must prepare the menu that will represent the Touzai Newspaper on an upcoming competition against the Teito Newspaper. The theme: food that promotes longevity. For a better research, both journalists head to Okinawa, place with the highest life expectancy in Japan.
| Actor | Role |
|---|---|
 Kazuhiko InoueShirou Yamaoka (voice) | Shirou Yamaoka (voice) |
 Mayumi ShouYuuko Kurita (voice) | Yuuko Kurita (voice) |
 Chikao OhtsukaYuizan Kaibara (voice) | Yuizan Kaibara (voice) |
 Osamu SakaDaizou Ohara (voice) | Daizou Ohara (voice) |
 Saeko ShimazuMariko Niki (voice) | Mariko Niki (voice) |
 Osamu KatoKoizumi (voice) | Koizumi (voice) |
 Ako MayamaKinue Tabata (voice) | Kinue Tabata (voice) |
 Rei SakumaNoriko Hanamura (voice) | Noriko Hanamura (voice) |
| SShunsuke ShimaTanimura (voice) | Tanimura (voice) |