In the first installment of her vaginal expedition, a young Argentine "puta" explores her limits with a colossal cock, or "pepino," as she calls it. In the throes of passion, she pants, "¿Te gusta?" as Martitalagauchita's thick shaft disappears into her eager cunt, her body writhing in pleasure. Her husband, a willing cuckold, captures every thrust, every moan, as his wife's pleasure builds to an explosive climax.