How many movies have Nachi Sakuragi and Shuya Sunagawa acted in together?

They have worked on 4 movies together! Their first movie together was Kamen Rider Reiwa: The First Generation (2019) while their highest rated movie together was Zero-One Others: Kamen Rider Metsuboujinrai (2021). They have not worked together since Zero-One Others: Kamen Rider Vulcan & Valkyrie (2021). They are most known for their science fiction films together.