How many movies have Masakazu Kubo and Yoshifumi Okawa collaborated on?

They have worked on 4 movies together! Their first movie together was Pokémon the Movie: Hoopa and the Clash of Ages (2015) while their highest rated movie together was Teasing Master Takagi-san: The Movie (2022). They have not worked together since Teasing Master Takagi-san: The Movie (2022). They are most known for their animation films together.