Unyan, a kitten from Cat Island, is very excited about his first delivery job! However, while he is distracted by the flying soap bubbles and eating the candy he receives, he loses his delivery bag. Unyan finds the bag and chases after it as hard as he can...! This is a heartwarming story about "the interaction between a small child and the adults who watch over him". (Source: YouTube Description)
| Actor | Role |
|---|---|
| FFukuko YukimiyamaUunyan (voice) | Uunyan (voice) |
 Mai KadowakiCarpa (voice) | Carpa (voice) |
 Suguru InoueSilva (voice) | Silva (voice) |
| YYui NekomataPolar Bear Cub (voice) | Polar Bear Cub (voice) |
| FFukuko YukimiyamaPanda (voice) | Panda (voice) |
| Suguru InoueKamome (voice) | Kamome (voice) |
| Mai KadowakiNezumi Tenchou (voice) | Nezumi Tenchou (voice) |
| Mai KadowakiYagi (voice) | Yagi (voice) |
| Suguru InoueHashibirokou (voice) | Hashibirokou (voice) |