New Eros Schedule Book Concubine Secrets: Sexual Technique Education (1973) featured a cast of 16 tracked actors. Of these, 7 (100%) are still alive today. The oldest surviving cast member is Yōko Yokota, age 97. This film starred Setsuko Ogawa and Masumi Jun.
100% still with us· verified cast47% of full cast · incl. 8 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast16 members
| Person | Character | Status | DOB | Age | DOD | Age in 1973 |
|---|---|---|---|---|---|---|
 Setsuko Ogawa Okoto | Okoto | Living | 21/03/1951 | 75 | — | 22 |
 Masumi Jun Outa | Outa | Living | 02/08/1952 | 74 | — | 21 |
 Kiyoshi Abe Orin | Orin | Unverified | — | — | — | — |
 Miki Hayashi Iwaoka | Iwaoka | Living | 16/01/1946 | 80 | — | 27 |
| Living | 14/04/1950 | 76 | — | 23 | ||
| Living | 26/04/1949 | 77 | — | 24 | ||
| Unverified | — | — | — | — | ||
Misato Nagura Oyae | Oyae | Unverified | — | — | — | — |
Yuki Seto Onui | Onui | Unverified | — | — | — | — |
Sayori Shima Ofusa | Ofusa | Unverified | — | — | — | — |
| Presumed Deceased | 26/08/1917 | 109 | — | 56 | ||
| Living | 03/10/1928 | 97 | — | 45 | ||
| Living | 26/03/1938 | 88 | — | 35 | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — |
