How many movies have Manzō Shinra and Yumi Ishikawa acted in together?

They have worked on 1 movie together! Their first movie together was Yari-goro joshidai: Nama tsuyo garina chibusa (2018) and was their highest rated movie together. They have not worked together since Yari-goro joshidai: Nama tsuyo garina chibusa (2018).