How many movies have Takayuki Yamaguchi and Yoshinori Hasegawa collaborated on?

They have worked on 3 movies together! Their first movie together was Girls und Panzer das Finale: Part II (2019) while their highest rated movie together was Girls und Panzer das Finale: Part III (2021). They have not worked together since Girls und Panzer das Finale: Part III (2021). They are most known for their comedy films together.