How many movies have Hitomi Kuroki and Kazuhiko Yukawa collaborated on?

They have worked on 4 movies together! Their first movie together was Song of the Canefields (2003) while their highest rated movie together was Overprotected Kahoko: 2018 Love & Dream (2018). They have not worked together since Yayoi, March: 30 Years That I Loved You (2020). They are most known for their drama films together.