Telenovela tells the story of three poor, very close brothers: Juan, Oscar and Franco, their sister Libya and three sisters: Norma, Jimeny and Sara. Seventeen-year-old Libya meets a much older, wealthy man, Bernard Elizondo, who promises to marry her. He does not say that he has a wife and three daughters, Norma, Jimena and Sara, who he wants to leave for the girl. A few days before the wedding he dies in an accident. His lover finds out about the tragedy of an article in the newspaper, which also includes the family of the deceased. Feeling cheated, she jumps off the bridge. Distraught brothers decide to take revenge on the billionaire's family for suicide of their only sister, seducing and then abandoning his daughters. To this end, they pretend to be masons who had the task of building a home for one of them, Norma, and her then husband, Fernanda. However, nothing comes of revenge when Juan, Oscar and Franco slowly fall in love with girls. Their widow's daughter, Dinorah Rosales, is on the way to their happiness.
