It's just the school field trip.

Aoi Koga

Shoko Komi (voice)

Gakuto Kajiwara

Hitohito Tadano (voice)

Rie Murakawa

Najimi Osana (voice)

Rina Hidaka

Ren Yamai (voice)

Rumi Okubo

Omoharu Nakanaka (voice)

Yukiyo Fujii

Himiko Agari (voice)

Ami Maeshima

Makeru Yadano (voice)

Noriko Hidaka

Narrator (voice)

Norihito Hase

Toshio Seikimatsu (voice)

Kensho Ono

Mono Shinobino (voice)

Kenji Akabane

Shigeo Chiarai (voice)

Yuga Sato

Taisei Sonoda (voice)

Kikuko Inoue

Shuko Komi (voice)

Megumi Han

Nokoko Inaka (voice)

Ruriko Aoki

Nene Onemine (voice)

Yurika Moriyama

Kaede Otori (voice)

Hitomi Nabatame

Homeroom Teacher (voice)

Tooru Arizumi

Yuji Otaku (voice)