While news about U-Kiss's official Japanese debut was already revealed a
while ago, the group's Japanese label has now officially released the
contents of the single's different versions.
Beginning with the CD version, which will include two tracks and its
instrumentals; a CD+DVD and Mumo version will also be released. The
limited version of the CD only release includes a bonus track,
"0330-Piano & Chorus ver.-".
The CD+DVD version includes an extra DVD with the track's music video,
as well as a making of in the CD+DVD limited release. "Tick Tack"'s Mumo
version will only include the main two tracks, but will have an
original Mumo cover. Mumo's limited release will included one out of
seven autographed cards.