Haruka Kasugano (voice)
Sora Kusagano (voice)
Akira Amatsume (voice)
Nao Yorihime (voice)
Kazuha Migiwa (voice)
Motoka Nogisaka (voice)
Yahiro Ifukube (voice)
Kozue Kuranage (voice)
Ryōhei Nakazato (voice)
Haruka (childhood) (voice) / Young Haruka (voice)
Homeroom teacher (voice) / Male teacher (voice)
Nao's mother (voice)
Tsukimiyama (voice)
Kazuha's father (voice)
Kazuha's mother (voice)
Male student (voice)
Female teacher (voice)
Female student (voice)
Old woman (voice)
Misao Kasugano (voice)
