Nana Komatsu
Midori
Ryuhei Matsuda
Ao
Shinobu Otake
Kii
Sennosuke Kataoka
Mukoda Toru
Shizuka Ishibashi
Murasaki
Min Tanaka
[Facility director]
Yayako Uchida
[Toru's mother]
Kaiji Moriyama
