The series uses three pieces of theme music. The opening theme, titled "Dragon Soul", is performed by Takayoshi Tanimoto, who also performed the first ending theme, titled "Yeah! Break! Care! Break!". Both pieces are part of a unit called Dragon Soul with guitarist and composer Takafumi Iwasaki. The second ending theme, starting from episode 55 onwards, is titled "Kokoro no Hane"(心の羽根"Wings of the Heart") performed by Team Dragon from AKB48, an all-female group composed of members from AKB48. Although the story footage is taken from existing material, the opening and closing sequences were made from scratch using different animation methods. The first DVD and Blu-ray Disc compilation was released on September 18, 2009, with individual volumes releasing monthly as well as Blu-ray box sets.