An older gentleman with a sexy young white wife who loves to be gangbanged bareback by large groups of young black men for my enjoyment. The larger the group, the better she likes it. I leave her naked on street corners, strut her naked into bars and clubs, and rent her out for bachelor parties in the black parts of neighboring towns. I love seeing the expressions on the men's faces when my sexy white wife enters a bar naked and offers herself as the night's entertainment. I only allow black men to be serviced by her.
Her OBGYN, who has become a close friend, knows about her gangbangs with large groups of black men and the frequency that my wife enjoys them. She reminds her that she has been her doctor for over twenty-five years. My wife has been fertile during that time and lucky that she has not been impregnated during these BBC gangbangs. She accepts it as a challenge and agrees with the reality that she could have been impregnated at any of the places I have left her naked. Now, at 70, the chances are meager, but It is still, cum one, cum all, fill me with your fertile seeds.
Update,
After her last New Year's Eve party, She knew that this had been more abusive to her, and she needed to see her doctor as soon as possible. She felt that there was a large amount of filth still deposited deep inside her, and for the first time, she thought that these men may have torn her internally. After visiting her doctor, she suggested that she stop doing the New Year's Eve shows as she was getting to that stage of her life where she could no longer tolerate the abuse she received. The tares and filth deposited deep inside her caused a severe infection that took over a month to repair.