In the sultry coastal town of Tampico, Altamira, Madero, two lovers meet under the moonlit sky, their bodies damp from the humid air and the waves crashing nearby. They explore each other's curves, their hands slick with sweat and saltwater, as they begin a passionate encounter. A third figure joins them, drawn in by their heated dance, and the trio finds themselves entwined in a web of lust and desire.