Mansai Nomura
Tamio "Hakkaku" Yasumi
Teruyuki Kagawa
Makoto Kitagawa
Mitsuhiro Oikawa
Manji Harashima
Ainosuke Kataoka
Nobuhiko Sakado
Takuma Otoo
Itsuro Misawa
Aki Asakura
Yui Hamamoto
Mystery
Whistleblower
A seemingly lazy salaryman is tasked with managing a company secret.
