How many movies have Kiyono Yasuno and Rei Matsuzaki acted in together?

They have worked on 4 movies together! Their first movie together was THE IDOLM@STER CINDERELLA GIRLS 3rdLIVE シンデレラの舞踏会 - Power of Smile - Day2 (2016) and was their highest rated movie together. They have not worked together since THE IDOLM@STER CINDERELLA GIRLS 10th ANNIVERSARY M@GICAL WONDERLAND!!! Celebration Land day1 (2022). They are most known for their music films together.