A sex therapist treats various couples who are having problems in bed.
Kaoru Momotani - Nurse
Saeko Shirayama
Hanako Aoki
Rumi Midorikawa
Haruka Kuroki
Representative of House wives
Mitsuhiko Shirayama
TV Host
Ichirô Akagi
General Manager of Numazu Secret Museum
Takao Shiba - Sex Doctor
Ryû Aoki
Tôru Midorikawa
Yasaburô Kuroki