How many movies have Mari Aihara and Masatoshi Kuroda acted in together?

They have worked on 1 movie together! Their first movie together was Natural Airhead, MILF & A College Girl Make Their Porn Debut At The Same Time! Saki Makita, Mari Aihara, Yuika Takashima (2015) and was their highest rated movie together. They have not worked together since Natural Airhead, MILF & A College Girl Make Their Porn Debut At The Same Time! Saki Makita, Mari Aihara, Yuika Takashima (2015).