Hajime Izu

Kazuo Machida

Harue Tone

Mari Yamate

Yūko Misono

Yoko Nanbu

Taiji Tonoyama

President of Akabane Construction

Minoru Chiaki

General Manager of General Affairs Department

Bokuzen Hidari

Section chief

Yūnosuke Itō

Director Koishi

Jun Tatara

Izumi

Kingorō Yanagiya

Kyoji Sugi

Kiyoko Tsuji