Marcela Morales is about to get the inheritance her mother left her. As a condition to receive it, her mother established she should be married. Such legacy is Marcela´s last hope for saving the ranch which is mortgaged. For this matter, she puts an ad in the paper looking for a husband to be. Alessandro Casteló, one of the applicants, is rich, and the vice-president and heir to the important hotel chain, Toscana. Hiding behind masks, Marcela and Alessandro meet at the beach. On the night of their encounter, a valuable family´s necklace disappears from Alessandro´s home, making Marcela the main suspect of such robbery. In order to recover the necklace, Alessandro shows up at the ranch as Marcela´s husband to be. Nevertheless, the intense passion he feels for her and getting to know her, change his original goal making him want to prove her innocence and win her love for real. For that purpose, he will have to overcome a series of obstacles that prevent their love from coming true.