Sandara Park had it all. she is, no, had, lived the life of a princess. Being the heiress of Park And Co, she was born and raised like a gem. Engaged to her childhood sweetheart, Sandara had never been happier before. But that was until she met with a car accident that took her life away. 

She is dead. 

But the heavens give her another chance to live. 

So she grabbed that chance. Without thinking twice. 

Little did she know she had to pay a price for grabbing onto that opportunity. A second chance meant a second life. And a second life meant having a second identity.

Kwon Jiyong was a quiet man. Faced with a painful past, Jiyong built borders around his heart where no one could enter. He found no joy in building human relations with anyone, because his mind was set only on work,work,and work. When he first found an afraid and mysterious Sandara with no where to go,he was reluctant to take her in. However, that metal chain around her neck with an angel's wing engraved with the initials 'EI' caught his eye. Determined to find out the truth behind his mother's death, Jiyong took Sandara in. 
And together,the paths of two strangers meet as they uncover the secrets behind Sandara's perfect life.