Ryutaro Oka
Actor
Known for
Love Beast: Steamy Disgrace
October 20, 1984
Jôji Hunter
August 1, 1984
Bondage: The Intoxication of Rope
July 1, 1985
Kyûkyoku onanii: Okumade marumie
December 27, 1991
Joshi daisei: Geki shakaikan massage
November 1, 1985
A Gal's Lucky Find
March 1, 1988
Beauty Treatment & Sex Beauty Method
January 22, 1991
OL jôshi no damashiai
August 1, 1990
Inshoku no uranai
April 1, 1988
Acting10
- 1991Kyûkyoku onanii: Okumade marumie as Shotaro Tanaka
- 1991Beauty Treatment & Sex Beauty Method
- 1990OL jôshi no damashiai
- 1988Inshoku no uranai
- 1988A Gal's Lucky Find
- 1985Joshi daisei: Geki shakaikan massage as Store Manager
- 1985Bondage: The Intoxication of Rope as Detective B
- 1984Love Beast: Steamy Disgrace
- 1984Jôji Hunter
- 1983Girl Mantle Bud Torture