Two curious teen boys, bored and eager for new experiences, stumble upon the ancient Brazilian art of punheta. As they explore their sexual curiosity in the privacy of one's bedroom, they learn the delicate technique of masturbating with a loose fist, their hands gliding up and down their hardening cocks. The room fills with the sound of their soft moans and the rhythmic slapping of skin against skin as they bring each other to the brink of ecstasy.