How many movies have Mariko Kouda and Ryuuzaburou Ootomo acted in together?

They have worked on 3 movies together! Their first movie together was Macross II: Lovers Again (1992) while their highest rated movie together was One Piece Episode of East Blue (2017). They have not worked together since One Piece Episode of East Blue (2017). They are most known for their animation films together.