The story is one of magical adventure. A gold prospector (Randy West) searching for the legendary treasure of an ancient Native-American tribe, is dying of thirst in the barren western desert when he spies and grasps a golden medallion in the sand. Could this be a part of the fortune that was used to pay homage to the tribe's rain goddess? Then a vision appears. A breathtakingly beautiful young woman, dressed in Indian garb, revives him with water and leads him to a pond in a lush oasis. She is Ky-rie, the tribe's word for "Soft Warm Rain."

What follows is a couple's ultimate fantasy. She provides the food and the rains that replenish the waters of life. And by giving and bathing the prospector in the special waters, he also becomes the tribe's way of prolonging life. Soon all the beautiful women of the village want this man who has partaken of the waters. And they in turn pass on his magical strength to others, until the entire tribe is one undulating, loving mass of orgasmic passion.