New single from UVERworld and their first ever ballad for Christmas! Includes full string arrangement (same group responsible for the strings on Orange Range's "Hana"). Also includes B-side acoustic version of their track "Yasashisa no Shizuku." Limited edition features illustrated jacket, bonu DVD with a 15 minute documentary of their September-Ocober, 2006 tour, and Christmas card with an image of the band! *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included.