How many movies have Masaki Terasoma and Tomoko Hamanaka collaborated on?

They have worked on 4 movies together! Their first movie together was Case Closed: The Crimson Love Letter (2017) while their highest rated movie together was Josee, the Tiger and the Fish (2020). They have not worked together since Josee, the Tiger and the Fish (2020). They are most known for their animation films together.