How many movies have Kuninori Yamazaki and Rei Asakura collaborated on?

They have worked on 3 movies together! Their first movie together was Gibo no onanii: Hatsujô roshutsu (1997) and was their highest rated movie together. They have not worked together since Lustful Slut: Instructions Behind Closed Doors (2010). They are most known for their drama films together.