Mr. Matusalem's mature, light-brown-skinned wife, Natzinha Morena, can't keep her exhibitionist urges at bay. Her tanned, older body, with its full, milky curves, is a siren's call to their neighbors. In the heat of the day, she teases them with glimpses of her brown eyes and inviting smile, her brown skin glistening with sweat. Her mature woman's body is a feast for the eyes, and her husband knows she loves the attention. Today, she's going to give them a show they won't forget.