Full cast of If My Wife Becomes an Elementary School Student

Nono Maida

Marika Shiraishi

10 episodes

Shinichi Tsutsumi

Keisuke Niijima

10 episodes

Aju Makita

Mai Niijima

10 episodes

Yuriko Ishida

Takae Niijima

10 episodes

Yoh Yoshida

Chika Shiraishi

10 episodes

Misato Morita

Konomi Moriya

10 episodes

Shunsuke Tanaka

Shinichiro Uda

10 episodes

Satoshi Iizuka

Nakamura

10 episodes

Kyotaro Yanagiya

Master

10 episodes

Ryunosuke Kamiki

Koga Yuri [Takae's brother]

10 episodes

Yosuke Sugino

Renji Aikawa

10 episodes

Rio Ogura

Yako

10 episodes

Ami Touma

Rion Izumo

10 episodes

Kaho Mizutani

Shiori Kikuchi

10 episodes

Kawaguchi Waku

Takeru

10 episodes

Tanaka Hanna

Miyuki

10 episodes

Harune Iida

Himari

10 episodes

Yoko Kondo

Yuka Izumo

10 episodes

Keitaro Takaku

Tatsuro Izumo

10 episodes

Riku Hagiwara

10 episodes

Toru Baba

Yoshiyuki Soejima

10 episodes

Issei Takubo

3 episodes

Shuji Okui

2 episodes

Takashi Sakai

1 episode

Youichi Okano

1 episode

Daigo Yoshida

1 episode