How many movies have Yui Ishikawa and Yuki Kaji acted in together?

They have worked on 9 movies together! Their first movie together was イルゼの手帳 ―ある調査兵団員の手記― (2013) while their highest rated movie together was Attack on Taikan (2014). They have not worked together since Shingeki no Kyojin The Final Season Kanketsu-hen (2023). They are most known for their action films together.