A man passes through Mai's body. He feels that he is not his husband even though he knows that he is not good. MAI is the chaste president's wife. But she used to be Miss Soap, though of course she doesn't know her husband. However, one day, a man who knows Mai's bad past suddenly appears at her house. Mai is threatened and at the mercy of a man. She is forced to participate in the swapping party with Mr. and Mrs. Hitomi at last. It is a must-see for Mai who gets wet while saying no, no, no, no!
