Madison Martin is a photographer who rented a diner after hours to do a photo shoot. But her model, Beverly Bacci, arrives very late, and dressed in the least sexy outfit possible, with no extra clothes. Madison is furious, so she puts the naughty model over her knee for a sound spanking. But Beverly is feisty and not about to take this without her own revenge, so she tosses Madison over her knee and gives her a dose of her own spanking medicine.