How many movies have Eiichi Tsutsumi and Koji Kawakami collaborated on?

They have worked on 3 movies together! Their first movie together was Migu & Shinomi in Dream's Labyrinth (1988) while their highest rated movie together was Red Account: My Bloody Angel (1988). They have not worked together since Soap Technique (1989). They are most known for their horror films together.