Pretty Rhythm: Aurora Dream  

PRAD, prerhyth, prerhythm, Pretty Star - Sognando l`aurora, PRISM S1, puririzu, プリティーリズム オーロラドリーム

The Prism Stars are performers on the new ice show, Prism Show. They are superidols known for their exceptional skills in singing and fashion, setting them apart from others. Aira and Rizumu, two talented Prism Stars, aspire to become the best and achieve the title of Prism Queen. However, their journey towards success is not without obstacles.

Pretty Rhythm: Aurora Dream is based on Tomy Company Ltd.'s 2010 arcade game Pretty Rhythm: Mini Skirt. The arcade game was relaunched under the same title as the anime on April 28, 2011 to tie in with the show's release.The series' premiere was delayed one week from April 2, 2011 to April 9, 2011 due to the 2011 Touhoku Earthquake.