How many movies have Mamiko Nakanishi and Takenori Tsukuma collaborated on?

They have worked on 8 movies together! Their first movie together was Bleach the Movie: Memories of Nobody (2006) while their highest rated movie together was Kuroko's Basketball the Movie: Last Game (2017). They have not worked together since Yo-kai Watch: Forever Friends (2018). They are most known for their animation films together.