How many movies have Maaya Sakamoto and Takuya Matsushita collaborated on?

They have worked on 4 movies together! Their first movie together was Ghost in the Shell: Arise - Border 1: Ghost Pain (2013) while their highest rated movie together was Kizumonogatari Part 2: Nekketsu (2016). They have not worked together since The Seven Deadly Sins: Prisoners of the Sky (2018). They are most known for their animation films together.