Cast & crew
Seiren (2017)
Cast
| Ayane Sakura | Takano Hikari |
| Juri Kimura | Kyouko |
| Atsushi Tamaru | Kotoge Shouichi |
| Shino Shimoji | Tooru |
| Atsushi Tamaru | Shouichi Kamita (voice) |
| Ayane Sakura | Hikari Tsuneki (voice) |
| Juri Kimura | Kyouko Touno (voice) |
| Shino Shimoji | Tooru Miyamae (voice) |
Crew
| Yumenosuke Tokuda | Supervising Animation Director |
| Asaho Takahashi | Art Direction |
| Daisuke Takemoto | Supervising Animation Director |
| Gota Aijima | Producer |
| Yusuke Yokoo | Music Producer |
| Asaho Takahashi | Art Designer |
| Naoto Hosoda | Character Designer |
| Tomoki Kobayashi | Series Director |
| Nobuaki Nobusawa | Original Music Composer |
| Kisai Takayama | Original Story |
| Aiko Matsuyama | Color Designer |
| Koji Tanaka | Director of Photography |
| Satoshi Motoyama | Sound Director |
| Akira Tabata | Supervising Animation Director |
| Kisai Takayama | Series Composition |
| Shigeyuki Koresawa | Prop Designer |
| Tom | Prop Designer |
| Mutsumi Takemiya | Editor |
| Kisai Takayama | Character Designer |
| Gou Tanaka | Producer |
| Koji Tanaka | Director of Photography |
| Nobuaki Nobusawa | Original Music Composer |
| Kisai Takayama | Character Designer |
| Tomoki Kobayashi | Series Director |
| Kisai Takayama | Original Story |
| Satoshi Motoyama | Sound Director |
| Aiko Matsuyama | Color Designer |
| Asaho Takahashi | Art Direction |
| Asaho Takahashi | Art Designer |
| Yumenosuke Tokuda | Supervising Animation Director |
| Akira Tabata | Supervising Animation Director |
| Daisuke Takemoto | Supervising Animation Director |
| Yusuke Yokoo | Music Producer |
| Shigeyuki Koresawa | Prop Designer |
| Tom | Prop Designer |
| Gou Tanaka | Producer |
| Gota Aijima | Producer |
| Mutsumi Takemiya | Editor |
| Naoto Hosoda | Character Designer |
| Kisai Takayama | Series Composition |