How many movies have Mina Ōba and Suzuran Yamauchi acted in together?

They have worked on 3 movies together! Their first movie together was AKB48 Request Hour Setlist Best 100 2011 (2011) and was their highest rated movie together. They have not worked together since SKE48 Spring Concert 2018 (2018). They are most known for their music films together.