Hello! Project 2015 Summer ~DISCOVERY~2015•128 minutes•5.0/10Movie OverviewHello! Project concert held at Nakano Sunplaza Hall.CastMizuki FukumuraErina IkutaRiho SayashiKanon SuzukiHaruna IikuboAyumi IshidaMasaki SatoHaruka Kudo
