Love that worth a Million Son Chaeyoung was being sell by her own parents to a Royal blood billionaire named Myoui Mina, Her parents sell her just to pay the large depth they owe Mina Myoui Mina was well known because of her money and she hold the biggest company in Korea She's also a member of a Royal family in Japan and Korea, She has a Sister who is just like her but with a heart, She is a cold and arrogant woman who thinks everything can solve with money and violence She kill everyone who step on the line, And Son Chaeyoung was the first one who break all the rules of Mina Start from escaping the mansion and to other rules that cause a big problem to her that Mina needs to punish her by making Chaeyoung suffer Mina treat Chaeyoung as her pet or a slave commanding so many things to do to chaeyoung because she buy the cub, and she can do anything to chaeyoung since her parents doesn't care of her anymore Day's and nights had pass that Mina spend with Chaeyoung , she will realize Money can't buy the happiness she experience when she's with chaeyoung And as the time she was slowly falling thru the Little Cub AGAIN, Chaeyoung was slowly falling for Mina's Sister too named Chou Tzuyu that is unexpectedly didn't happen in their past Chaeyoung didn't know that She lost her memories, Mina and Tzuyu was part of her lost memories that if she finds out who are they it will changed the way she see Mina and Tzuyu