How many movies have Houko Kuwashima and Kappei Yamaguchi acted in together?

They have worked on 11 movies together! Their first movie together was Bronze: Zetsuai Since 1989 (1996) while their highest rated movie together was Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the World (2011). They have not worked together since One Piece Film Red (2022). They are most known for their animation films together.