Insurance saleswoman Rino didn't explain the special clause to her customer, and the customer suffered a loss. Rino apologizes sincerely, but the customer's anger doesn't subside... "Let's see your sincerity," the customer says, wanting to see Rino writhe in shame... Not satisfied with just raping her, he intends to humiliate her. He orders her to get naked in front of a crowd of people and repeatedly performs obscene acts. Rino transforms into a masochistic woman who gets pleasure from being exposed.