How many movies have Mao Hamasaki and 小牧七菜 acted in together?

They have worked on 1 movie together! Their first movie together was 一人暮らしの息子を心配して上京してきたママとパパ。蒸し暑い夜なのにエアコンが壊れている僕の部屋はムシムシで、隣で寝ているママのカラダも汗でスケスケべっとり！ (2014) and was their highest rated movie together. They have not worked together since 一人暮らしの息子を心配して上京してきたママとパパ。蒸し暑い夜なのにエアコンが壊れている僕の部屋はムシムシで、隣で寝ているママのカラダも汗でスケスケべっとり！ (2014).