How many movies have Koki Mitani and Yoshimasa Kondo collaborated on?

They have worked on 8 movies together! Their first movie together was Warai no Daigaku (1997) while their highest rated movie together was Welcome Back, Mr. McDonald (1997). They have not worked together since Fuunjitachi ~ Rangaku Kakumei-hen (2018). They are most known for their comedy films together.