Recently, my wife's appearance is strange ... When we sleep together, our bodies cramp and twitch, we don't answer the phone, and we get home late. It's kind of funny. I was suspicious and set up a voyeur camera at home and checked it when I returned from work. Why! The man who went up to his home in the afternoon was a doctor for a health checkup in the city that he and his wife had undergone. - "Teacher, your nipples are hot as burning ...", and when I said that, my wife pinched her nipples erected by Bing by the doctor and made a strange voice.