Amarte es mi pecado is a Mexican telenovela produced by Ernesto Alonso for Televisa and originally broadcast on Canal de las Estrellas from January 5 to May 14, 2004. Created by Liliana Abud, with adaptation by Jaime García Estrada and Orlando Merino, the story follows Leonora Madrigal, a young woman whose life is marked by betrayal, sacrifice, and forbidden love. After being accused of a crime she did not commit, Leonora faces the consequences of a painful past while trying to rebuild her life and find happiness. The telenovela explores themes of love, revenge, ambition, and redemption.