New single release from KAT-TUN and theme song to the TV series "Yukan Club" starring Jin Akanishi. Song written by Kyosuke Himuro, and features an emotional rock number featuring the cool tastes of all six members. Includes two songs total. This edition includes the song "Lovin' U" not includes on the w/DVD edition or regular editions, karaoke versions of each track (bringing the tracklist to six songs total), and alternate jacket artwork.