Irineu Pinheiro

Paris, 1862. Suzana has been promised in marriage to her cousin since childhood. However, Cirilo Davenport, a professor at the Sorbonne, falls in love with Madalena Vilamil, whom he met through Antero de Oviedo Vilamil. Antero had Madalena's hand in marriage, as she was promised by her parents, Dom Inácio and Dona Margarida. Respecting their daughter Madalena's feelings, however, the parents eventually consent to her marriage to Cirilo. Suzana and Antero, both rejected by their cousins ​​to whom they had dedicated their love, begin to plot.

Eva, a sexology teacher, stays at Robertinho's farm to cure him of his sexual shyness. Successfully, she seduces him and his sister Naná, despite the uncompromising morality of their parents, who are from a traditional family in Minas Gerais. The father, after some resistance, reveals that his moralism comes from a childhood trauma when he caught his parents in a sexual relationship. Eva believes the father can benefit from her expertise and will try to cure him.

Paris, 1862. Suzana has been promised in marriage to her cousin since childhood. However, Cirilo Davenport, a professor at the Sorbonne, falls in love with Madalena Vilamil, whom he met through Antero de Oviedo Vilamil. Antero had Madalena's hand in marriage, as she was promised by her parents, Dom Inácio and Dona Margarida. Respecting their daughter Madalena's feelings, however, the parents eventually consent to her marriage to Cirilo. Suzana and Antero, both rejected by their cousins ​​to whom they had dedicated their love, begin to plot.