How many movies have Kei Shindo and Megumi Hayashibara acted in together?

They have worked on 4 movies together! Their first movie together was Pokémon: Arceus and the Jewel of Life (2009) while their highest rated movie together was My Hero Academia: World Heroes' Mission (2021). They have not worked together since My Hero Academia: World Heroes' Mission (2021). They are most known for their adventure films together.