How many movies have Kan Suzuki and Kissei Kumamoto collaborated on?

They have worked on 2 movies together! Their first movie together was (Marunama) Terekura: Nigiritagaru Hitozuma-tachi (1986) while their highest rated movie together was Nurse Girls' Dorm: Shamed Angel (1987). They have not worked together since Nurse Girls' Dorm: Shamed Angel (1987).