How many movies have Masakazu Obara and Yoshito Narimatsu collaborated on?

They have worked on 2 movies together! Their first movie together was Sword Art Online the Movie – Progressive – Scherzo of Deep Night (2022) while their highest rated movie together was Kaguya-sama: Love Is War -The First Kiss That Never Ends- (2022). They have not worked together since Kaguya-sama: Love Is War -The First Kiss That Never Ends- (2022).