How many movies have Kōsuke Komatsu and Manzō Shinra collaborated on?

They have worked on 8 movies together! Their first movie together was Shikiyoku emaki: Sennen no kyôren (2015) while their highest rated movie together was Zoku: Matagari tenshi: Tabidachi no asadachi (2022). They have not worked together since Zoku: Matagari tenshi: Tabidachi no asadachi (2022). They are most known for their drama films together.