How many movies have Hirofumi Araki and Tsubasa Sakiyama acted in together?

They have worked on 4 movies together! Their first movie together was Touken Ranbu: The Musical -Mihotose no Komoriuta- (2017) while their highest rated movie together was Yu Yu Hakusho: Stage Drama (2020). They have not worked together since Yu Yu Hakusho: Stage Drama Chapter 2 (2020).