How many movies have Kaori Nazuka and Saori Hayami acted in together?

They have worked on 8 movies together! Their first movie together was Towa no Quon 1: The Ephemeral Petals (2011) while their highest rated movie together was Maho Girls Precure! the Movie: The Miraculous Transformation! Cure Mofurun! (2016). They have not worked together since Maho Girls Precure! the Movie: The Miraculous Transformation! Cure Mofurun! (2016). They are most known for their animation films together.