New Eros Schedule Book Concubine Secrets: Sexual Technique Education

Main Cast (Top 10 billed, oldest first)

• Miki Hayashi as Iwaoka

  Age at release: 27

• Morio Kazama

  Age at release: 24

• Hidetoshi Kageyama

  Age at release: 23

• Setsuko Ogawa as Okoto

  Age at release: 22

• Masumi Jun as Outa

  Age at release: 20

• Kiyoshi Abe as Orin

  Age at release: Unknown

• Yoshie Kitsuda

  Age at release: Unknown

• Misato Nagura as Oyae

  Age at release: Unknown

• Yuki Seto as Onui

  Age at release: Unknown

• Sayori Shima as Ofusa

  Age at release: Unknown