Fiftieth single from SMAP features the main theme song of the TV drama series "Kasuka na Kanojo" starring Shingo Katori. This edition includes a bonus DVD with a music video for "Tenohira no Sekai." Comes with an application code (2) (valid only in Japan). *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included.