Love is one of the desired thing in the world that all of us wanted and needed it. But for Tiffany Hwang, its nothing...Rich, intelligent, hardworking and indeed a certified head turner lady  who can possibly make every man fell for her. These are just some of the qualities of Tiffany Hwang that makes every man dream of her and makes every woman envy her. But these qualities remains as qualities for she is the kind of woman who does not know what love is and does not take love seriously. In short, her heart is locked!But what if one day shell meet the man who will teach her what love is meant and the man who holds the key to her heart? Will she able to resist love and keep her heart locked? Hello! new writer here! Sorry for my English grammar. But Ill do my best to express my story. Hope youll bear with me. This features BigBangs Top and SNSDs Tiffany. Actually they are both my bias in those groups mentioned and I have learned that they were paired together as TopFany. I think they are really a cute couple. Hopefully, they will become a reality. And hopefully youll like my story.tnx! ForewordTiffany is loveless, shed never had a boyfriend and had never dated since birth, thats what her friends thought about her love life. But they never knew that she was all ready promised to a man whom she, herself, had never met personally . Her parents arrange a marriage for her to their business partners eldest son. Since she is an obedient daughter and the only heiress of their family company she just let things be it. In fact she doesnt even care to whom she will get married(except to the man she hated most, Choi Seunghyun) all she wanted is to make her appa and eomma proud. But the wedding did not pursue. The man she was suposed to marry is in love with other woman, so she did nothing but to set her groom free. But a promise is a promise. So she need to marry the other son of her parents business partners, the brother of her "supposed to be" husband. Not knowing that this man was her most unwanted man, Choi Seunghyun the who took her first kiss away from her. Does Choi Seunghyun holds the key to Tiffany Hwangs heart? Will he able to unlock it?