Ryutaro Oka

Appeared in 10 films

Cast

Joshi daisei: Geki shakaikan massage
1985
No poster
Girl Mantle Bud Torture
1983
Bondage: The Intoxication of Rope
1985
Jôji Hunter
1984
Love Beast: Steamy Disgrace
1984
- Drama
Inshoku no uranai
1988
OL jôshi no damashiai
1990
A Gal's Lucky Find
1988
Kyûkyoku onanii: Okumade marumie
1991
Beauty Treatment & Sex Beauty Method
1991