In season one, Roberta leaves against her will for a month in Spain with her adoptive father and is angry at herself when she spends a lot of time thinking about Diego. However, when she comes back, Diego has a new girlfriend: Paola, who really is a prostitute hired by León Bustamante to keep Diego away from Roberta, who León sees as inadequate for his son. After Diego breaks up with Paola, he makes a bet with his friends that he'll get Roberta to date him, and is successful. His friend Tomás tells Roberta the truth, and she dumps him, furious and heartbroken with his lie. However, Diego has sincerely fallen in love with Roberta during their relationship and tells her so, but she doesn't believe him.