How many movies have Mamoru Miyano and Michiko Neya acted in together?

They have worked on 6 movies together! Their first movie together was Mobile Suit Gundam 00 Special Edition I: Celestial Being (2009) while their highest rated movie together was Fireworks (2017). They have not worked together since Eureka: Eureka Seven Hi-Evolution (2021). They are most known for their animation films together.