How many movies have Etsuko Kawano and Tomokazu Seki collaborated on?

They have worked on 5 movies together! Their first movie together was Doraemon: Nobita and the Birth of Japan (2016) while their highest rated movie together was Doraemon: Nobita's Chronicle of the Moon Exploration (2019). They have not worked together since Doraemon: Nobita's New Dinosaur (2020). They are most known for their fantasy films together.