Beatriz Ferreira agrees to a contract marriage to fund her grandmother's surgery, while Rafael Mendes needs a fake wife to take over his family business. They marry, then lose touch for a year. When Beatriz joins Rafael's jewelry company as an intern, they grow close but stay apart, each believing the other is married. After workplace schemes, sabotage, and misunderstandings, they finally recognize each other as the spouse they married a year ago. Together, they clear the obstacles and find their way back to each other.