It's just a joke. Plus more.

古賀葵

Shoko Komi (voice)

Gakuto Kajiwara

Hitohito Tadano (voice)

Rie Murakawa

Najimi Osana (voice)

日高里菜

Ren Yamai (voice)

大久保瑠美

Omoharu Nakanaka (voice)

Sarah Emi Bridcutt

Akako Onigashima (voice)

藤井ゆきよ

Himiko Agari (voice)

前島亜美

Makeru Yadano (voice)

Noriko Hidaka

Narrator (voice)

赤羽根健治

Shigeo Chiarai (voice)

佐藤悠雅

Taisei Sonoda (voice)

Kensho Ono

Mono Shinobino (voice)

Jun'ya Enoki

Shousuke Komi (voice)

Kikuko Inoue

Shuuko Komi (voice)

星野充昭

Masayoshi Komi (voice)

Megumi Han

Nokoko Inaka (voice)

青木瑠璃子

Nene Onemine (voice)

森山由梨佳

Kaede Otori (voice)

小針彩希

Customer (voice)

内山茉莉

Customer (voice)

有隅融

Customer (voice)

Maaya Uchida

Hitomi Tadano (voice)

Shizuka Itō

Maki Karisu (voice)

長江里加

Kamiko Arai (voice)