How many movies have Hiyori Hamagishi and Mirei Sasaki acted in together?

They have worked on 15 movies together! Their first movie together was Ayumi (2018) while their highest rated movie together was HINAKURI 2020 ~Obake Hotel and 22 Santa Clauses~ (2020). They have not worked together since Hinatazaka46's Happy Train Tour 2023 in Osaka Castle Hall (2023). They are most known for their music films together.