How many movies have Shigeru Shioura and Yōichi Shiga collaborated on?

They have worked on 2 movies together! Their first movie together was Eizu o buttobase: Momoiro puttsun musume (1987) while their highest rated movie together was Hensa-chi H kurabu (1987). They have not worked together since Hensa-chi H kurabu (1987).