Aoyagi Yūko

Amagiri (Yūko’s grandfather)

Kikukawa Shinzō

Yayoi (Katsu’s sister)

Mitsushima Katsu

Satoko (Ishiyama’s wife)

Sakuji (Fusa’s brother)

Kikukawa Yoshihiro

Fusa

Ishiyama (Engineer)

Young Woman