Cast 4
Yoshitsugu Matsuoka
Rio (voice)
Ayaka Suwa
Rio (young) (voice)
Akane Fujita
Celia Claire (voice)
Yuuki Kuwahara
Aishia (voice)
Crew 17
田中洸志
Producer
Nanaka Suwa
Theme Song Performance
Koichi Tsurusaki
Theme Song Performance
Futago Minaduki
Comic Book
Scott MacDonald
Art Direction
Yoko Sakurai
Sound Effects
Tetsuya Inoue
Music Producer
Yukiko Nishiyama
Music Producer
Yasuyuki Yamazaki
Original Music Composer
Osamu Yamasaki
Series Composition
Aguri Oonishi
Theme Song Performance
Keisuke Yanagi
Editor
Tomoko Kohioki
Color Designer
Osamu Yamasaki
Series Director
Riv
Original Series Design
Riv
Character Designer
Yūri Kitayama
Novel