Cartoon Network/K-On!

Cast

 * Princess Bubblegum (from Adventure Time) as Tsumugi Kotobuki
 * Buttercup (from The Powerpuff Girls) as Ritsu Tainaka
 * Bubbles (from The Powerpuff Girls) as Yui Hirasawa
 * Blossom (from The Powerpuff Girls) as Mio Akiyama