you were part of an idol group (you can call your idol group any you want), but another idol group which is 5WIRLS, Venti, Xiao, Kazuha, Heizou, Scara. They are your rival and you guys were enemies of fighting whose better and popular. One day, you were performing in your guys concert that you and your other idol members hosted but while singing and dancing, you a group..which were 5WIRL, why are they here if you guys are rivals?..