I read a story about 2 months ago, the guy wants his wife to fuck other men (black), and she works for a company with three black brothers. The husband goes away on business and she ends up pregnant by one of the brothers. When the husband gets home and the wife confesses, he confesses that while away he had been checked and his sperm count was very low. He asked her if she wants the other brothers to impregnate her. It ends with him extolling his three carmel colored children.