Horny teen cousins, isolated in their Cuernavaca home, turn to each other for pleasure. The girl, eager to practice her blowjob skills, takes her older cousin's thick cock into her mouth, gagging slightly as it hits the back of her throat. She looks up at him, eyes watering, as she sucks enthusiastically, his moans encouraging her. He warns her before unleashing a torrent of cum, which she eagerly swallows, feeling proud of herself.