How many movies have Mao Ichimichi and Satoki Iida collaborated on?

They have worked on 4 movies together! Their first movie together was Arpeggio of Blue Steel -Ars Nova DC- (2015) while their highest rated movie together was Digimon Adventure: Last Evolution Kizuna (2020). They have not worked together since Digimon Adventure 02: The Beginning (2023). They are most known for their animation films together.