"You three are my princesses...." This short book is about the lives of four kpop girl group. At first these four never thought a day would come when people would cherish, love,protect or even shout out their names, cheering for them. But...this all happened because of the love between members, their consistency and hard work. #blackswan forever #BLACKSWAN!!!!!!!!!!!!!🖤🖤🖤🖤