How many movies have Masaki Ogasawara and Yasushi Hirata collaborated on?

They have worked on 4 movies together! Their first movie together was Super Live (2019) - Blue Lagoon 40th Anniversary Christmas Special (2020) and was their highest rated movie together. They have not worked together since Super Live (2022) - Saudade 40th Anniversary (2023). They are most known for their music films together.