Donato Menezes, a renowned art restorer from Copacabana is also a serial killer obsessed with women in their bridal gowns. His crimes follows the same pattern: he seduces and then kills the victim during the sexual act, always when they're wearing the gown.

A mature and successful woman, Helena becomes involved with Edu, who is twenty years her junior. She battles prejudice in order to live her love, but their romance fizzles out when she realizes that her daughter Camila has also fallen in love with him. Her dilemma grows even worse when she discovers that the girl has leukemia. Helena must disclose the real identity of Camila‘s father in order to try and find a compatible bone marrow donor. In order to save her, she decides to give up her new love and have another baby with her daughter‘s father.