A young man falls in love with extra-liberated Giulia. Their relationship becomes very passionate, but Giulia has no limits in her sexual fantasies and games. Poor guy will soon discover he'll have to pay a price for Giulia. He'll have to put up with all her strange and perverted desires until of course, he reaches his limits.
Perhaps the best part is the scene near the end, where Emilio and Giulia hang out with this other guy she's fucking (1:09:39). The other guy starts slapping Giulia's butt while she crawls on the floor in front of Emilio. Giulia then kneels and starts giving the guy a blowjob, giving Emilio a roller coaster of emotions. And Emilio finally explodes when Giulia approaches him and starts kissing him while the other guy follows her and starts fucking her from behind.