Kaigo sex: Otôsan, yamete!

Narumi Anzai (Akiko Yajima)Kyôko Kazama (Momoko Haruno)Yumika Hayashi (Miyuki Matsushita)Yukijirô Hotaru (Tsuneo Yajima)Seiji Nakamitsu (Tsutomu Yajima)Tôshi Yanagi (Yûichi Wakayama)