How many movies have Kazuhiko Inoue and Ryuuta Yanagi collaborated on?

They have worked on 5 movies together! Their first movie together was Naruto the Movie: Guardians of the Crescent Moon Kingdom (2006) while their highest rated movie together was Naruto Shippuden the Movie (2007). They have not worked together since Love Me, Love Me Not (2020). They are most known for their animation films together.