Five years after being sentenced at the age of seventeen, Kathleen Aurora Remes was resolved to bring about justice following her release due to an incident that led to her incarceration. Now that she was older, wiser, and stronger, she was ready to bring hell on the Finnish royal family until her parents revealed that she was engaged to Kai Virtanen, one of Finland's most infamous players. Even though she secretly felt it was too late, Kathleen accepted and vowed not to lose her heart in the planned marriage after learning facts that would ensure her justice was done.

After his grandpa disowned him, Kai Virtanen returned stronger than ever, becoming the most prosperous businessman in Finland and the most desirable bachelor in Europe. However, he accepted the planned marriage to a terrible princess of Finland who had recently been released from prison because of a vow from his past. To be honest, he had no intention of marrying someone else because he was in love with someone else. But what could he do after one night when his attention suddenly turned to his wife?

Will they unite despite the hatred and deceit that stand in their way? After all they battle for is reduced to dust, will Kai and Kathleen be able to find a happy ending or will they have to part ways?