How many movies have Kazunori Ozawa and Yasuko Miyazaki collaborated on?

They have worked on 4 movies together! Their first movie together was Eiga Drive Head: Tomika Hyper Rescue – Kidō Kyūkyū Keisatsu (2018) and was their highest rated movie together. They have not worked together since Hula Fulla Dance (2021). They are most known for their animation films together.