How many movies have Nagae and Rui Hizuki collaborated on?

They have worked on 1 movie together! Their first movie together was This Beloved Wife Was Ravaged By Her Husband’s Friends… Down To Her Anal Hole Rui Hizuki (2020) and was their highest rated movie together. They have not worked together since This Beloved Wife Was Ravaged By Her Husband’s Friends… Down To Her Anal Hole Rui Hizuki (2020).