Kenji Hamada

as Keisuke Sakai (voice)

Atsuko Tanaka

as Naoko Takakura (voice)

Yoshitsugu Matsuoka

as Makoto Miyamoto (voice)

Risa Taneda

as Midori Ueno (voice)

Chinatsu Akasaki

as Nanae Hirohata (voice)

Katsuhisa Houki

as Tayoru Ikezaki (voice)

Hiroyuki Kinoshita

as Shoichi Okita (voice)