How many movies have Mametarou Mamezawa and Miki Shibuya collaborated on?

They have worked on 1 movie together! Their first movie together was Young Wives With T-back Asses Protruding From Mini-Skirts At the Place I Work (2015) and was their highest rated movie together. They have not worked together since Young Wives With T-back Asses Protruding From Mini-Skirts At the Place I Work (2015).