How many movies have Miyako Yamaguchi and Shin Takada collaborated on?

They have worked on 6 movies together! Their first movie together was Showtime (1977) while their highest rated movie together was Rape Shot: Momoe's Lips (1979). They have not worked together since Joshidaisei no kokuhaku: Akai yûwakusha (1980). They are most known for their drama films together.