A single word can change your life; like Mauritius, a womanizer and lover of good life. Decides to marry Miranda Fairbanks, daughter of a millionaire, so that she trusts her company, Logatoys, which is in ruins. Her plans come down, when, in the middle of the wedding, a 7-year-old girl arrives who says she is her daughter: Anifer. Mauritius thinks it's a joke, but by doing a DNA test confirms it. Miranda cancels the wedding because she doesn't want to deal with children. With the arrival of Anifer, Mau will have to take care of the girl until her mother appears, but she is missing. Ironically, she owns a toy store, but she does not support the children. With the toy store in bankruptcy, the search for Anifer's mother and care for the girl, Mauricio knows Renée, a woman whom she falls in love with, but starts with the left foot. She and Anifer will take care of "domesticating him".