How many movies have Taizo Shiina and Yoshihiko Aramaki acted in together?

They have worked on 2 movies together! Their first movie together was Touken Ranbu: The Stage - Hi-den: Yui no Me no Hototogisu (2018) while their highest rated movie together was Touken Ranbu: The Movie (2019). They have not worked together since Touken Ranbu: The Movie (2019).