Later, Mario confesses to Marco that he has reached an understanding with Matilde, his sister-in-law, but lacks the means to run away with her. Marco is hurt, because he too is smitten with the young woman, but is talked into taking Mario and Matilde for another cruise on the boat, during which the two consummate their relationship.
Later, Mario reveals to Marco that he has come to an agreement with Matilde, his sister-in-law, but lacks the resources to escape with her. Marco is offended because he too is infatuated with the young woman, but is persuaded by Mario and Matilde to join them on another voyage, during which they ultimately consummate their relationship.