Nicolás is the owner of a lingerie company and his job takes most of his time. For this reason he decides to hire a person to help him with his daughters and the house chores. Another reason why he makes this decision is his sister-in-law Norma, a woman that’s always criticizing the way he raises his daughters, but at the same time is trying to get Nicolás to see her as a woman and not as Antonia, Camila and Juliana’s aunt. Maribel Salcedo is the person who arrives at the Cortés household. She will be the one that helps Nicolás with the girls, taking care of them and listening to them with a lot of tenderness and love, because the three young ladies are living intensely the problems and adventures of the teenage years. Although Nicolás is afraid to start a formal relationship with any woman, because he’s afraid his daughters will reject he., He has a girlfriend, Fernanda who puts Nicolás in the awkward situation of choosing between her love and his daughters’. The girls love their father, wish to see him happy, but as expected, the unavoidable happens and gives him some headaches where the strong family ties that bind them will always prevail.