星光少女
In January 2012, DSP Media announced that they would be debuting a sister group to Kara and Rainbow. Temporarily nicknamed the DSP Girls, the group revealed plans to debut simultaneously in both Korea and Japan through the 2012 video game and anime "", with fictionalized versions of the members as the secondary cast. Puretty would sometimes feature alongside Prizmmy at the end of each episode of "Pretty Rhythm: Dear My Future" in a segment called "Pretty Rhythm Studios." In the Korean dub of the series, the members of Puretty had their own live-action segment titled "Charming School at Prism Stone."