How many movies have Nao Toyama and Shinobu Matsumoto acted in together?

They have worked on 3 movies together! Their first movie together was Code Geass: Akito the Exiled 1: The Wyvern Arrives (2012) while their highest rated movie together was Arpeggio of Blue Steel -Ars Nova Cadenza- (2015). They have not worked together since Arpeggio of Blue Steel -Ars Nova Cadenza- (2015). They are most known for their science fiction films together.