How many movies have Kumi Sugimura and Yasushi Matsuura acted in together?

They have worked on 3 movies together! Their first movie together was Jûroku-sai no keiken (1970) while their highest rated movie together was Hentai-shiatsu-shi: Shikiyoku no kyôen (1971). They have not worked together since Hentai-shiatsu-shi: Shikiyoku no kyôen (1971).