How many movies have Atsushi Oizumi and Miyu Irino collaborated on?

They have worked on 1 movie together! Their first movie together was Code Geass: Akito the Exiled 2: The Wyvern Divided (2013) and was their highest rated movie together. They have not worked together since Code Geass: Akito the Exiled 2: The Wyvern Divided (2013).