Mitsuba

Akari Kito

Nene Yashiro (voice)

千葉翔也

Kou Minamoto (voice)

内田雄馬

Teru Minamoto (voice)

水島大宙

Natsuhiko Hyuuga (voice)

大河元気

Lemon Yamabuki (voice)

Kenjirō Tsuda

Tsuchigomori (voice)

小林大紀

Sousuke Mitsuba (voice)

Chika Anzai

Sakura Nanamine (voice)

川上彩

Aoi's mother (voice)

森永千才

Mokke B (voice)

Kotono Mitsuishi

Mermaid (voice)

金澤まい

Mokke C (voice)

松風雅也

Misaki (voice)

緒方恵美

Tsukasa Yugi (voice)

酒巻光宏

Homeroom teacher (voice)

Ryōtarō Okiayu

Kodama (voice)

土岐隼一

Akane Aoi (voice)

ゆかな

Yako (The Misaki Stairs) (voice)

吉田有里

Mokke A (voice)

Takahiro Mizushima

Natsushiko (voice)

柏崎隼史

Male classmate (voice)

佐藤未奈子

Female classmate B (voice)

橘美來

Female classmate A (voice)

鵜澤正太郎

Yokoo (voice)

上西哲平

Satou (voice)