In the quiet confines of their Cordoba home, an Argentine brother and sister find solace in each other's company, unaware of the forbidden desires stirring within. They start innocently, exploring their bodies separately, but curiosity and proximity ignite a spark. As they masturbate in close proximity, the tension grows palpable. The sister, a sensual Cordobesa, can't resist the allure of her brother's unspoken invitation, leading them down a path of taboo temptation.