How many movies have Aki Suda and Hitoka Sakai acted in together?

They have worked on 9 movies together! Their first movie together was 超ときめき♡宣伝部の未来へつながる超ときめき♡コースター (2020) while their highest rated movie together was ときめき♡春の晴れ舞台2023 at 日比谷野外大音楽堂 (2023). They have not worked together since 超ときめき♡宣伝部のハートロックオンホールTOUR 2023 at NHK大阪ホール (2023). They are most known for their music films together.