How many movies have Mitsuru Fukikoshi and Rio Matsumoto acted in together?

They have worked on 2 movies together! Their first movie together was 天国のダイスケへ〜箱根駅伝が結んだ絆〜 (2003) while their highest rated movie together was The Chasing World (2008). They have not worked together since The Chasing World (2008).