Undine
Rainbow
Original Soundtrack
The Animation Drama CD I "Blue"
Euforia
Natsumachi
Original Soundtrack "due"
Piano Collection "Stagione"
Vocal Song Collection
Blue Blue Wave
Nanairo no Sora o / Ashita, Yuugure made
Spirale
Kin no Nami Sen no Nami
Artbooks
CD-ROMs| Mizunashi Akari | Hazuki Erino |
| Aika S Granzchesta | Saitou Chiwa |
| Alice Caroll | Hirohashi Ryou |
| Alicia Florence | Oohara Sayaka |
| Akira E Ferrari | Minagawa Junko |
| Atena Glory | Kawakami Tomoko |
| Ai | Mizuhashi Kaori |
| Aria Pokoteng (Aria Shachou) | Nishimura Chinami |
| Hime M Granzchesta (Hime Shachou) | Mizuhashi Kaori |
| Maa (Maa Shachou) | Watanabe Akeno |
| Izumo Akatsuki | Nojima Hirofumi |
| Original | Natural | Origination | |
|---|---|---|---|
| Original Manga | Amano Kozue | ||
| Director | Satou Junichi | ||
| Screenplay | Yoshida Reiko | Fujisaki Ayuna | |
| Series Organisation | Satou Junichi | ||
| Character Design | Koga Makoto | ||
| Art Director | Nishikawa Jun'ichirou | Yoshikawa Hiroshi | Tajiri Ken'ichi |
| Layout Supervisor | Arakawa Masatsugu | ||
| Colour Coordinator | Kawakami Yoshimi | ||
| Director of Photography | Yoshida Hiroshi | ||
| Music | Choro Club feat. Senoo | ||
| Animation Production | HAL Film Maker | ||