Maxi-single release from ON/OFF including the outro theme of the anime series "Durarara!!." This edition includes a bonus DVD with a music clip and textless version of the outro of the anime. Includes a "Durarara!!" cast card randomly selected from three kinds. *Limited-time issue till September 9, 2010. *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included.