KPOP BATTLE : SNSD VS EXO

They are all friends but when EXO decides to enter KPOP,  they never see each other again... and after so many years, they see each other again but SNSD changed... anong mangyayari kung maging sila ang top girl/boy group ng Korea....  at ngayon ay nakatakdang maglaban? a/n:okay... first story ko po.... wag niyo po sa...