How many movies have Hiroaki Hirata and Noriyuki Murakami collaborated on?

They have worked on 3 movies together! Their first movie together was Tiger & Bunny: The Beginning (2012) while their highest rated movie together was Sword Art Online: The Movie – Ordinal Scale (2017). They have not worked together since Sword Art Online: The Movie – Ordinal Scale (2017). They are most known for their science fiction films together.