We Couldn't Become Adults: Cast
Mirai Moriyama
Makoto Satō
Sairi Ito
Kaori Kato
Masahiro Higashide
Kenta Sekiguchi
Sumire
Sū
Atsushi Shinohara
Toshihiko Nanase
Yuko Oshima
Megumi Ishida
Masato Hagiwara
Hideaki Miyoshi
Takehiro Hira
Keiichiro Sanai
Moemi Katayama
Ayaka Iwai
Masanobu Takashima
Takayuki Onda
LaSalle Ishii
Mitsuo Oguro
Amane Okayama
Taniguchi
Eita Okuno
Miyajima
Hideko Hara
Megumi's Mother