How many movies have Naoaki Kitajima and Suzu Hirose collaborated on?

They have worked on 5 movies together! Their first movie together was Chihayafuru: Part I (2016) while their highest rated movie together was Chihayafuru: Part II (2016). They have not worked together since Nemesis the Movie: Mystery of Golden Spiral (2023). They are most known for their comedy films together.