How many movies have Fumiya Matsuzaki and Ryo Kitazono collaborated on?

They have worked on 4 movies together! Their first movie together was MANKAI STAGE A3! ~AUTUMN & WINTER 2019~ (2019) and was their highest rated movie together. They have not worked together since MANKAI STAGE『A3!』ACT2! ~WINTER 2023~ (2023).