How many movies have Aina Otsuka and Haruka Kudo acted in together?

They have worked on 14 movies together! Their first movie together was Hello! Project 2011 Summer ~Nippon no Mirai wa WOW WOW Live~ (2011) while their highest rated movie together was Hello! Project 2011 Summer ~Nippon no Mirai wa YEAH YEAH Live~ (2011). They have not worked together since Hello! Project DVD Magazine Vol.36 (2013).