Mieruko-chan

Nanoka Hara

as

Miko Yotsuya

Rinka Kumada

as

Hana Yurikawa

Naenano

as

Yuria Niguredo

Yamashita Coki

as

Gondo Akio

Taiga Kyomoto

as

Zen Tôno

Saki Takaoka

as

Tôko Yotsuya

Kenichi Takitoh

as

Mamoru Yotsuya

Akane Hotta

as

Mrs. Arai

Rei Yoshii

as

Tono's Mother

Hatsune Matsus...

Toshimasa Koma...

as

Principal