How many movies have Kazuki Yao and Mina Tominaga acted in together?

They have worked on 6 movies together! Their first movie together was Birth: A War of Two Worlds (1984) while their highest rated movie together was Go! Anpanman: Twinkle! Princess Vanilla Of Ice Cream Land (2019). They have not worked together since Let's Go! Anpanman: Baikinman and Lulun (2024). They are most known for their animation films together.