Pretty Rhythm: Aurora Dream revolves around a girl named Aira Harune who, along with a girl named Rizumu Amamiya, is scouted to become a Prism Star. Joined by a veteran Prism Star, Mion Takamine, they form a group called as MARs and work towards Rizumu's dream of performing the mysterious, legendary Prism Jump, Aurora Rising, that her mother had once performed.
