How many movies have Kanna Hashimoto and Yuichi Tokunaga collaborated on?

They have worked on 3 movies together! Their first movie together was Kaguya-sama: Love is War (2019) while their highest rated movie together was Kaguya-sama Final: Love Is War (2021). They have not worked together since Lupin's Daughter: The Movie (2021). They are most known for their comedy films together.