How many movies have Akiko Seki and Norimitsu Suzuki collaborated on?

They have worked on 5 movies together! Their first movie together was RahXephon: Pluralitas Concentio (2003) while their highest rated movie together was My Hero Academia: Heroes Rising (2019). They have not worked together since My Hero Academia: World Heroes' Mission (2021). They are most known for their animation films together.