How many movies have Mamiko Nakanishi and Teruyo Kato collaborated on?

They have worked on 2 movies together! Their first movie together was Donten: Laughing Under the Clouds - Gaiden: Chapter 2 - The Tragedy of Fuuma Ninja Tribe (2018) and was their highest rated movie together. They have not worked together since That Time I Got Reincarnated as a Slime the Movie: Scarlet Bond (2022).