How many movies have Asako Aoki and Toshiyuki Morikawa collaborated on?

They have worked on 3 movies together! Their first movie together was Crayon Shin-chan: Honeymoon Hurricane ~The Lost Hiroshi~ (2019) while their highest rated movie together was Gintama: The Very Final (2021). They have not worked together since Crayon Shin-chan the Movie: The Tornado Legend of Ninja Mononoke (2022). They are most known for their animation films together.