How many movies have Hirotaro Honda and Masatō Ibu acted in together?

They have worked on 7 movies together! Their first movie together was Bakumatsu seishun graffiti: Ronin Sakamoto Ryoma (1986) while their highest rated movie together was Sakurada Gate Incident (2010). They have not worked together since The Supporting Actors in Byplaywood (2021).