How many movies have Darling Ishikawa and Tarō Araki acted in together?

They have worked on 4 movies together! Their first movie together was Inran Kyonyû Tsuma No Hakujitsumu (2015) while their highest rated movie together was Pervert Observation Shame Hole Bare (2015). They have not worked together since Perverted Art : Sucking Bond (2016).