The beautiful Princess Eva of Grenna knew from the age of four that she had to marry Xavier's Crown Prince Dominic. However, she was disappointed - Dominic fell in love and married someone else. In the interests of her country, Eva must marry his brother, the charming but dissolute Alex, who did not even think of committing himself, but reluctantly agreed to a fictitious marriage. However, the bride and groom are young, smart and good-looking, and soon the game of love seriously captivated them...