How many movies have AIKA and Hitsuki collaborated on?

They have worked on 1 movie together! Their first movie together was KV-119 128 Minutes Non-stop Shooting, Cleaning Blow A Long Time To 29 Volley Cum Full-length Edit! ! (2013) and was their highest rated movie together. They have not worked together since KV-119 128 Minutes Non-stop Shooting, Cleaning Blow A Long Time To 29 Volley Cum Full-length Edit! ! (2013).