How many movies have Ryosuke Yamamoto and Ryūnosuke Akana acted in together?

They have worked on 1 movie together! Their first movie together was Hyper Projection Play "Haikyuu!!" The Dumpster Battle (2021) and was their highest rated movie together. They have not worked together since Hyper Projection Play "Haikyuu!!" The Dumpster Battle (2021).