| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Hiromasa Ogura | Crew | Art | Art Direction | 12 |
 Hiromitsu Kanazawa | Crew | Art | Storyboard Artist | 1 |
Yasuhiro Nakanishi | Crew | Writing | Series Composition, Writer | 24 |
Masaomi Ando | Crew | Directing | Series Director | 12 |
 Satoki Iida | Crew | Sound | Sound Director | 24 |
 Akari Kito | Crew | Sound | Theme Song Performance | 12 |
Shinji Horikiri | Crew | Production | Producer | 12 |
Yuuki Muramatsu | Crew | Production | Producer | 12 |
Akane Fushihara | Crew | Art | Assistant Director of Photography | 8 |
Yohei Fukui | Crew | Directing | Series Director, Storyboard Artist | 12 |
 Masayoshi Oishi | Crew | Sound | Theme Song Performance | 12 |
Yoshihito Nishouji | Crew | Directing | Assistant Director | 12 |
 Toshiya Niikura | Crew | Production | Producer | 12 |
Goichi Iwahata | Crew | Art | Interior Designer | 12 |
Masaru Yamada | Crew | Visual Effects | Animation Director | 2 |
Daichi Iseki | Crew | Art | Assistant Director of Photography | 2 |
Karen Aizome | Crew | Sound | Theme Song Performance | 12 |
Mayuka Itou | Crew | Visual Effects | Character Designer, Supervising Animation Director, Animation Director | 24 |
Yoji Ikuta | Crew | Sound | Theme Song Performance | 12 |
Hiroshi Takaki | Crew | Sound | Original Music Composer | 24 |
Daiki Kuribayashi | Crew | Art | Art Direction | 12 |
Saki Tada | Crew | Visual Effects | Color Designer | 24 |
Tatsuhiro Amano | Crew | Sound | Sound Mixer | 12 |
Junko Sakai | Crew | Camera | Director of Photography | 12 |
Yusuke Shibata | Crew | Art | Storyboard Artist | 1 |
Maki Takuma | Crew | Sound | Sound Effects | 24 |
Masafumi Uchiyama | Crew | Visual Effects | 3D Animator | 12 |
Mizuka Saitō | Crew | Art | Storyboard Artist | 3 |
Takuma Kimura | Crew | Visual Effects | Animation Director | 1 |
Ayano Fujita | Crew | Visual Effects | Animation Director | 4 |
He Lun | Crew | Visual Effects | Animation Director | 1 |
Takahiro Sasaki | Crew | Production | Executive Producer | 12 |
Atsuko Tonomizu | Crew | Directing | Director | 1 |
Masaki Inada | Crew | Visual Effects | Animation Director | 1 |
Zayd Ghassan | Crew | Visual Effects | Key Animation | 1 |
Haruka Suzuki | Crew | Visual Effects | Animation Director | 1 |
Park Chang-hwan | Crew | Visual Effects | Animation Director | 1 |
Sansai Onogi | Crew | Visual Effects | Animation Director | 1 |
Kousaku Taniguchi | Crew | Directing | Director | 1 |
Hiromi Higuchi | Crew | Visual Effects | Animation Director | 1 |
Yoshio Watanabe | Crew | Art | Assistant Director of Photography | 11 |
Shota Komatsu | Crew | Production | Producer | 12 |
 Ryuji Abe | Crew | Production | Executive Producer | 12 |
AidaIro | Crew | Creator | Creator, Comic Book | 13 |
Chinatsu Hasegawa | Crew | Art | Assistant Director of Photography | 11 |
Hiroyuki Honda | Crew | Art | Prop Designer | 12 |
Mitsuki Tsugioka | Crew | Art | Assistant Director of Photography | 11 |
Miki Nunoyama | Crew | Art | Assistant Director of Photography | 4 |
Park Ji-seung | Crew | Visual Effects | Animation Director | 1 |
Heigo Fujimura | Crew | Art | Assistant Director of Photography | 12 |
Rie Ito | Crew | Editing | Editor | 24 |
Yuuji Higa | Crew | Production | Producer | 12 |
Reika Otaki | Crew | Art | Assistant Director of Photography | 1 |
Yoko Sakurai | Crew | Sound | Foley Artist | 12 |
Keiji Nakamura | Crew | Visual Effects | Key Animation | 5 |
Tetsuya Itou | Crew | Visual Effects | Animation Director | 1 |
Takuya Ogata | Crew | Art | Assistant Director of Photography | 9 |
Yuka Hashimori | Crew | Visual Effects | Animation Director | 1 |
Luo Li | Crew | Visual Effects | 3D Artist | 12 |
Yuki Katayama | Crew | Production | Producer | 12 |
Shin Kato | Crew | Production | Executive Producer | 12 |
 Kotono Mitsuishi | Cast | Actress | Mermaid (voice) | 12 |
 Megumi Ogata | Cast | Actress | Tsukasa Yugi (voice) | 24 |
 Ryotaro Okiayu | Cast | Actor | Kodama (voice) | 12 |
 Tessyo Genda | Cast | Actor | Porcupinefish (voice) | 1 |
 Yukana | Cast | Actress | Yako (The Misaki Stairs) (voice) | 24 |
 Kenjiro Tsuda | Cast | Actor | Tsuchigomori (voice) | 12 |
 Takahiro Mizushima | Cast | Actor | Natsuhiko Hyuuga (voice) | 24 |
 Shunsuke Takeuchi | Cast | Actor | Unun (voice) | 1 |
 Yuma Uchida | Cast | Actor | Teru Minamoto (voice) | 24 |
 Mitsuaki Madono | Cast | Actor | Hell of Mirrors (voice) | 1 |
 Chika Anzai | Cast | Actress | Sakura Nanamine (voice) | 24 |
 Shoya Chiba | Cast | Actor | Kou Minamoto (voice) | 24 |
 Masaya Matsukaze | Cast | Actor | Misaki (voice) | 12 |
 Yuuichirou Umehara | Cast | Actor | Nene's crush (voice) | 1 |
Akari Kito | Cast | Actress | Nene Yashiro (voice) | 24 |
 Genki Okawa | Cast | Actor | Lemon Yamabuki (voice) | 12 |
 Yu-ri Yoshida | Cast | Actress | Mokke A (voice) | 24 |
 Yuki Nagano | Cast | Actress | Female classmate C (voice) | 2 |
 Chitose Morinaga | Cast | Actress | Mokke B (voice) | 24 |
 Mai Kanazawa | Cast | Actress | Mokke C (voice) | 24 |
 Shunichi Toki | Cast | Actor | Akane Aoi (voice) | 24 |
 Teppei Uenishi | Cast | Actor | Teru's Classmate (voice) | 1 |
 Daiki Kobayashi | Cast | Actor | Hot guy A (voice) | 1 |
 Shu Uchida | Cast | Actress | English tape (voice) | 1 |
 Narumi Kaho | Cast | Actress | Female student (voice) | 1 |
 Hana Tamegai | Cast | Actress | Female student A (voice) | 1 |
 Minako Sato | Cast | Actress | Female classmate B (voice) | 1 |
 Mirai Tachibana | Cast | Actress | Woman (voice) | 1 |
 Wataru Urata | Cast | Actor | Male student A (voice) | 1 |
 Shotaro Uzawa | Cast | Actor | Yokoo (voice) | 2 |
 Koki Koyasu | Cast | Actor | Male classmate A (voice) | 1 |
 Aya Kawakami | Cast | Actress | Aoi's mother (voice) | 12 |
 Mitsuhiro Sakamaki | Cast | Actor | Homeroom teacher (voice) | 12 |
 Kazumasa Fukagawa | Cast | Actor | English teacher (voice) | 1 |
 Hayato Kashiwazaki | Cast | Actor | Oil King (voice) | 1 |
| Person | Type | Job | Role(s) | Episodes |
