How many movies have Hina Kino and Yui Ishikawa acted in together?

They have worked on 1 movie together! Their first movie together was Star☆Twinkle Precure the Movie: Wish Upon a Song of Stars (2019) and was their highest rated movie together. They have not worked together since Star☆Twinkle Precure the Movie: Wish Upon a Song of Stars (2019).