A married woman who has been married for 15 years. He spends his days happily, but he rarely does anything at night, and even if he does, he doesn't get any satisfaction. When such a married woman goes on a trip with her friends, she lies to her husband and gets on the sleeper train. Entrust the sensitive body that you feel even if you touch it a little to a man you meet for the first time. She became unsatisfactory with her fingers, tongue, and toys alone, and was violently disturbed by inserting things other than her husband.