How many movies have Kensuke Tamai and Yuri Risa acted in together?

They have worked on 5 movies together! Their first movie together was Female Convict 101: Sexual Hell (1976) while their highest rated movie together was Bathhouse 911: Jellyfish Bliss (1978). They have not worked together since Erosu Gakuen: Hatsujô Jidai (1979). They are most known for their drama films together.