How many movies have Hiromune Kurahashi and Jiro Saito collaborated on?

They have worked on 2 movies together! Their first movie together was Lupin the Third: Goodbye Partner (2019) while their highest rated movie together was Violet Evergarden: Eternity and the Auto Memory Doll (2019). They have not worked together since Violet Evergarden: Eternity and the Auto Memory Doll (2019).