Hae Kang as Yong Ki is no longer a cold and reserved person, instead she's warm, cheerful and caring. Baek Seok saves her and allows her to live with his family till she recovers but mistakes her to be his first love Yong Ki. Yong Ki is the younger sister who is a pregnant widow trying to uncover the secrets behind her husband's sudden death.Īfter the fateful encounter, Hae Kang ends up in a horrible accident (in the switched car) which makes her lose her memories. But before the divorce is officially declared, Yong Ki switches cars with Hae Kang to avoid being followed by people who are after her life. Their love marriage is shattered by the death of their daughter and her husband's affair with Seol Ri, which ultimately leads to their divorce.
Hae Kang, the elder sister is a successful lawyer married to Jin Eon the successor of a top pharmaceutical company. A coincidental switch of cars leads to a switch of fates for twins who were separated 30 yers ago.
