How many movies have Gen Hoshino and Kanji Furutachi acted in together?

They have worked on 4 movies together! Their first movie together was The Woodsman and the Rain (2012) while their highest rated movie together was Nigeru wa Haji da ga Yaku ni Tatsu: Ganbare Jinrui! Shinshun Special!! (2021). They have not worked together since Nigeru wa Haji da ga Yaku ni Tatsu: Ganbare Jinrui! Shinshun Special!! (2021). They are most known for their drama films together.