"Cool Mode"
2nd Season Insert Song Single 1.
Rilis : 21 Des 2013
Track List :
1.Idol Activity! (Rock ver.)
2.New ･Chocolate Case
3.We wish you a merry Christmas AIKATSU ver.
4.Idol Activity! (Rock ver.) (Off Vocal)
5.New ･Chocolate Case (Off Vocal)
6.We wish you a merry Christmas AIKATSU ver. (Off Vocal)
