How many movies have Arisa Sekine and Tetsu Inada acted in together?

They have worked on 3 movies together! Their first movie together was My Hero Academia: World Heroes' Mission (2021) while their highest rated movie together was Legend of the Galactic Heroes: Die Neue These - Intrigue 2 (2022). They have not worked together since Legend of the Galactic Heroes: Die Neue These - Intrigue 2 (2022). They are most known for their science fiction films together.