How many movies have Masato Katsumata and Miki Sakurai collaborated on?

They have worked on 3 movies together! Their first movie together was The Quintessential Quintuplets Movie (2022) while their highest rated movie together was The Quintessential Quintuplets Specials 2 (2024). They have not worked together since The Quintessential Quintuplets Specials 2 (2024). They are most known for their comedy films together.