Mermaids are known worldwide as bewitching mythological creatures of the sea. Despite their charms and otherworldly powers, daily life for these beings comes with everyday problems. But there’s nothing that can’t be overcome with the support of friends. Follow the adventures of five young mermaids as they explore their town and the world around them in this delightful slice-of-life series that takes viewers to an enchanting world beneath the waves.
| Visual Effects | Takayoshi Hashimoto | Character Designer |
| Art | Yukihiro Shibutani | Art Direction |
| Visual Effects | Fusako Nakao | Color Designer |
| Camera | Yasushi Hattori | Director of Photography |
| Editing | Kazuhiko Seki | Editor |
| Sound | Chikako Yokota | Sound Director |
| Sound | Yoichiro Yoshikawa | Music Producer |
| Sound | Pastel*Palettes | Theme Song Performance |
| Sound | Kaori Yamada | Sound Effects |
| Writing | Michiko Yokote | Series Composition |
| Visual Effects | Takayoshi Hashimoto | Supervising Animation Director |
| Directing | Junji Nishimura | Series Director |
| Directing | Sachiko Kanno | Assistant Director |
