Niña amada mía (English: My Lovely Girl) is a Mexican telenovela produced by Angelli Nesma Medina for Televisa in 2003.^[1] It is an adaptation of the 1985 Venezuelan telenovela Las amazonas.^[2]

On Monday, January 27, 2003, Canal de las Estrellas started broadcasting Niña amada mía weekdays at 8:00pm, replacing Así son ellas.^[3] The last episode was broadcast on Friday, June 27, 2003, with Velo de novia replacing it on Monday, June 30, 2003.

The series stars Karyme Lozano, Sergio Goyri, Mayrín Villanueva, Otto Sirgo, Ludwika Paleta and Julio Mannino.

Clemente Soriano (Eric del Castillo) is a wealthy, tough and dominant landowner, who was widowed when his three daughters were little. Paz (Isaura Espinoza), the housekeeper, has been like a second mother to Isabela (Karyme Lozano), Diana (Mayrín Villanueva) and Carolina (Ludwika Paleta).

Isabela Soriano is a beautiful young woman, proud and indomitable, but at the same time generous and with noble feelings. She studied administration and is in charge of the business of her father, Clemente. She looks askance at Karina (Mercedes Molto), her father's new young wife, because she is sure that she married him for his money.

Isabela breaks off her engagement to César (Juan Pablo Gamboa), who is favored by Clemente, because she has fallen in love with Víctor (Sergio Goyri), the handsome veterinarian who cares for the family's show jumping horses. However, from the beginning, this passionate love will be marked by intrigue, both on the part of Karina, who obsessively desires Víctor, and on the part of César, who is not willing to give up the Soriano fortune.

Diana, Clemente's second daughter, joins the prestigious architectural firm of Octavio Uriarte (Otto Sirgo), without knowing that this man, whom she respects and admires, and his mother, Socorro (Emilia Carranza), are the worst enemies of her father, since they are convinced that Clemente murdered Servando Uriarte, Octavio's brother, to take over his fortune and his wife.

When Clemente finds out that his daughter works for Octavio, he demands that she resign, but she refuses, arguing that it is a great professional opportunity for her, although deep down she knows that the real reason is that she has fallen in love with Octavio and is reciprocated. But this will turn out to be a love full of setbacks and obstacles, not only due to the enmity of their families but also due to the age difference.

Carolina is a free spirit who does not believe in ties, until Pablo (Julio Mannino), Paz's son and now the person in charge of the care and maintenance of the horses on the family ranch, awakens an intense and passionate love in her. But Clemente opposes this relationship with alarming fury and Carolina's newfound happiness collapses when Pablo walks away from her without explanation.