In the heat of the afternoon, cousins Daniel and his primita, Lisa, find themselves alone in the house. With nothing to do, they start talking about their secret desires, their voices filled with a newfound curiosity. Lisa, a bit shy, admits she's never been with a man, and Daniel, feeling a mix of excitement and guilt, offers to show her what she's been missing. He gently touches her, making her gasp, and she responds by rubbing his growing erection through his jeans. They quickly move to the bedroom, their bodies intertwined, exploring each other's boundaries.