How many movies have Koichi Yada and Miyuki Nishijima collaborated on?

They have worked on 2 movies together! Their first movie together was Space Squad: Space Sheriff Gavan VS Tokusou Sentai Dekaranger (2017) while their highest rated movie together was Bakuryū Sentai Abarenjā 20th: Yurusa Rezaru Abare (2023). They have not worked together since Bakuryū Sentai Abarenjā 20th: Yurusa Rezaru Abare (2023).