Irresponsible Age of Japan

Hitoshi Ueki

Hitoshi Taira

Noriko Shigeyama

Aiko Sano

Hajime Hana

Yusaku Ujiie

Asami Kuji

Tōru Yuri

Kumagoro Ishikari

Gen Shimizu

Yōko Fujiyama

Yoko Oshima

Jun Tazaki

Mr. Kuroda

Kei Tani

Mr. Tanida

Shin Yasuda

Hiroshi Inuzuka

Ētarō Ishibashi