How many movies have Takahiro and Toshihiro Maeda collaborated on?

They have worked on 1 movie together! Their first movie together was Yuuki Yuuna is a Hero: Washio Sumi's Chapter 1 - Friends (2017) and was their highest rated movie together. They have not worked together since Yuuki Yuuna is a Hero: Washio Sumi's Chapter 1 - Friends (2017).