On screen
Cast
13 credited performers
Nobuhiko Okamoto
Ritsu Ijima (voice)
Marie Miyake
Kinu Ijima (voice)
Nao Shiraki
Ojiro (voice)
Miki Natsutani
(voice)
Ikumi Hasegawa
Tsukasa Ijima (voice)
Hironori Kondoh
Aoarashi (voice)
Kouhei Yanagi
(voice)
Haruka Okamura
Sumiko Hidaka / Ritsu Ijima (childhood) (voice)
Eri Akiyama
Kana (voice)
Yumika Yano
(voice)
Miki Hashizume
(voice)
Shoko Arai
Kinuyo Arakawa's Younger Sister (voice)
Kazuki Kyan
Kagyu Ijima (voice)