How many movies have Aya Kiguchi and Yua Saito acted in together?

They have worked on 1 movie together! Their first movie together was BSフジ『グラドル女学院』未公開お宝映像集(5)~こばやしまりSP~ (2007) and was their highest rated movie together. They have not worked together since BSフジ『グラドル女学院』未公開お宝映像集(5)~こばやしまりSP~ (2007).