Enredo

A few years pass after Paulina Martinez gets married to Carlos Daniel. She is now Paulina Bracho and she is now going to school. She has two loving step-children who love her and a new child of her own with Carlos Daniel. Everything seems like a happy end to the original story. But, when Paulina goes to the Doctor to check up on an exam, only the worst happens, she thinks she has anemia, but the doctor has discovered that she has cancer and has only 6 months to live, now she must hide her secret from her husband, his children and her new baby. She then must find courage in herself to tell everyone who loves her the truth...she also must set up Carlos Daniel with a new woman, she chooses the new maid and tells her the truth, but strangely enough Paulina does not seem to deteriorate form her illness, the maid becomes anxious and wants Carlos Daniel to fall in love with her, she would do anything to get his hands on him even if it meant ending Paulina's life...—Devil_Girl15

Paulina and Carlos Daniel are completely happy with their new daughter 'Paulita'. Problems arise when Paulina falls ill and consults a doctor who tells her that she has cancer and that she will die in a few months. Paulina keeps her illness a secret from her family, but asks Raquel, the children's governess, to marry Carlos Daniel after she dies. Raquel, who has been secretly in love with Carlos Daniel, is delighted. When Paulina tells 'Abuela Piedad' the secret, 'Abuela Piedad' insists that her family deserves to know. Paulina has a panic attack, and has a vision of Paola in a mirror, telling her that she will see her in hell for stealing from her family, a scared and nervous Paulina throws a vase at the mirror and breaks it. When Carlos Daniel finds out about her illness, he comforts Paulina and they decide to make the best of the time they have left together. Raquel can't wait to take on the role of Paulina, so on the night of Paulina and Carlos Daniel's first wedding anniversary celebration, she puts poison in Paulina's wine. Raquel toasts with Paulina, but she immediately faints; A few minutes later Raquel faints too. The two women are taken to the hospital, where they learn that Paulina is not sick, but is, in fact, pregnant. However, Raquel, who has accidentally swallowed the poison (because 'Carlitos' and Lisette moved the glasses a few minutes before), seeks forgiveness and, finally, has a complete one. Back at the Bracho house, Carlos Daniel and Paulina reveal the good news to everyone. Overjoyed, the family takes a photo and says "And they lived happily ever after."