Film in three segments. In the first, father is suspicious about his son's masculinity. The second one shows a Don Juan-like guy who, at church for his own wedding, cannot remember who the bride might be. In the third, a rich husband tries to find the tattooed man he saw escaping through his wife's bedroom window.

Lauro, a future middle-class lawyer, is about to marry Leonora, a millionaire president of an industry. Capricious, used to bossing around, she actually sees him more as an object of sexual fulfillment than as a future beloved husband. A few days before the wedding, Lauro feels insecure, confused. And the situation gets complicated after he meets, casually, on a street in the Liberdade neighborhood in São Paulo, the young Yoko. Cheerful and sensual, with her observations, she makes a strong impression on him. And later both realize the strong communication that exists between them. Lauro ends up falling in love with her, maintaining a parallel romance. His bachelor party turns into an orgy with the presence of transvestites. After several existential crises, when he almost puts his romance with Leonora to ruin, he marries.

In the 20's, in the State of Piauí, Brazil, a young cowboy is used politically after killing his wife, who had been seduced by her boss and his son.