How many movies have Ayako Kawasumi and Tomoyo Kamoi collaborated on?

They have worked on 3 movies together! Their first movie together was Beyond the Boundary: I'll Be Here – Past (2015) while their highest rated movie together was Beyond the Boundary: I'll Be Here – Future (2015). They have not worked together since Natsume's Book of Friends: Ephemeral Bond (2018). They are most known for their fantasy films together.