How many movies have Kentaro Akiyama and Seina Yaguchi collaborated on?

They have worked on 3 movies together! Their first movie together was Boruto: Naruto the Movie (2015) while their highest rated movie together was Doraemon: Nobita's New Dinosaur (2020). They have not worked together since Doraemon: Nobita's New Dinosaur (2020). They are most known for their comedy films together.