Yoon Ga Eun, adopted daughter of World Group but raised like a real daughter. She decides to divorce during her loveless, terrible contract marriage with Ji Do Jun. Before the divorce, she spends their first night together as compensation for their married life. That’s how a baby comes to her, and as she’s about to leave, she finds out she’s World Group’s one and only daughter. “Like a fool, Chairman Yoon still doesn’t know Yoon Ga Eun is his own flesh and blood. His own blood is living and breathing right in front of him.” “It’s been bothering me all along, but this works out well. When she goes on a business trip to the provinces, why not just kill her off disguised as a traffic accident? It’s something I’ve been thinking about doing for a while anyway.” Ga Eun decides to take revenge on her stepmother Lee Yun Sook, who not only ruined her entire life but tried to kill her, and her birth father Yoon Gi Cheol, who tormented her without recognizing her. She pretends to have lost her memory to protect her baby, divorcing Do Jun and trying to protect her child, but… “Live by my side for life raising my baby. There won’t be any divorce.” “You keep running away. I’ll keep chasing you.” This man doesn’t seem like he’ll divorce her easily.