My wife Nina is a light skinned Negress. About 5-11 tall with short cropped hair and an athletic figure. Nina is 36 and very sexy. We have indulged in light bondage for sometime. Recently we started going a nudist beach and on returning home she becomes very horny. She spends most of the time nude around the house or in the garden. One day on the nudist beach some Arab looking guys walked by and stared at Nina. I mentioned them looking at her and said. "PERHAPS THEY WISH TO BUY YOU". Would you sell me as a slave?. She asked. No just parade you in the nude and let them fondle you. I looked at Nina NIPPLES rock hard and her CLIT sticking out like a small finger. When arrived home I told I would show her how she would be treated in an Arab slave market.I appraised her body squeezed her buttocks weighing her tits. Then making her touch her toes so I could finger her swollen cunt lips and Clit. Nina ask me would you buy me?. I slapped her arse saying. "Slaves do not move or speak while being examined" Is that clear?. Yes master. Your master will fuck you now some fuck it was. We decided to take our slave /master thing a step higher. So we went to an adult female slave party we found on the net and giving me authorisation as Nina's master to attend.We arrived at this very large house and were greeted by a lovely blond of about 28. We introduced ourselves and the young blond asked is this the slave looking at Nina and seeing her collar.I told her Nina was my SLAVE. In that case strip. Strip slave strip nude we do not allow slaves the privilege of any form of cover. After all you would not cover up a painting you own. Nina stripped and asked the blond where do I PUT MY CLOTHS.Over there pointing to a chair.On returning the blond slashed Nina's arse with leather strap not hard just to humiliate her. Slave you will address all the ladies here as MISTRESS is that clear.Yes mistress. Now with your masters permission we will parade you in front of my guests. The blond led Nina around the room by a chain attached to her collar. 10 ladies mostly in the late twenties were in attentance. One lady the youngest by her looks stopped Nina. Pose for me. Nina was not sure what to do. The lady got up slapped Nina arse with bare hand. She snapped at Nina hands on your head and legs apart. YES MISTRESS. the lady examined every part of Nina's body. Then drew every ones attention to Nina protruding clit. The blond lady spent time fingering the clit to everyone enjoyment.Later a Latin looking lady ask Nina.When were you last fucked?. Nina replied this morning Mistress.AND did your master allow you to cum?. Yes mistress. She then went on to ask how often does you master use you. Everyday mistress. Do you have your arse fucked also?. Yes my master likes it. Sorry!!. MISTRESS. All the questions were of great interest to the others. The latin looking lady also asked Nina. Have you been fucked by a woman?. No mistress. I THAT CASE I will asked your master for permission to fuck you. A great cheer went up. Fuck her Maria shove your cock in her. (TO BE CON)