A nurse who suffers from lack of intimacy with her husband is assigned to work at an island called Isla Bato, where men treat women with lust. As she experiences the people's madness, she plans a way to get out of the island.
A young couple's sex acts are witnessed by a young man through a hole in the wall. When the wife seduces him, they engage in an illicit affair. Chaos ensues when the husband learns about them.