Marriage-minded white Cuck (56) seeks Black Bull with slut

Are you a dominant and succesful (with females) black bull and looking for a submissive white cuck-husband for one of your sluts? You want him to care for her as a husband should do and buy her all the tight short dresses and high heeled shoes you like so much. You want him to adore and worship her and to give her oral services when you are not available, but you will be the only one who fucks her ... and to ensure your superiority you will force him to wear chastity-belts and chastity-cock-rings all the time. You are not bisexual, but you like to see him in a helpless, submissive and inferior role.
And if you want to go further and breed her (since she is in a fertile age) you want him not only to accept this fact but also to become a good social father to your offspring.
The Cuck is older (56), never married, no children, living without intercourse for more than 10 years, but is very marriage-minded. Not rich but with sufficient means to finance a slut-wife (and her child).
He lives in Germany/Europe but is prepared to relocate.