How many movies have Jun Nabeshima and Nobumasa Mizunoo collaborated on?

They have worked on 12 movies together! Their first movie together was Hostess Confidential: Three Juicy Sisters (1975) while their highest rated movie together was Angel Guts: Red Classroom (1979). They have not worked together since Akai nawa: Hateru made (1987). They are most known for their drama films together.