How many movies have Hiroyuki Horiuchi and Shigemi Aoyagi collaborated on?

They have worked on 4 movies together! Their first movie together was Lupin the Third: Dead or Alive (1996) while their highest rated movie together was Naruto Shippuden the Movie: The Will of Fire (2009). They have not worked together since Haikara-san: Here Comes Miss Modern Part 1 (2017). They are most known for their animation films together.