Nora Dalton, full-bodied, hot-blooded and affectionate, eagerly awaits the return of Buck, her husband’s kid brother, from service in the Air Force. Nora practically raised Buck; secretly loves him as much as her husband. When Buck brings a voluptuous, redheaded wife, Bunny, home with. him, Dave has to spank the jealous fit out of Nora with a razor strop. Bunny refuses to let Nora push her out of the picture – sets out to show her jealous sister-in-law something Nora doesn’t realize: she has love enough for her two men-folks – and Bunny, too … !