BBC for wife curious white couple

Married white couple with a fascination for BBC. She is 38, blonde, 34c, sexy, and fit. She keeps her married pussy shaved and loves oral, deep penetration, and anal when she is in the mood. He is 46, straight, 6'1", heavy build, 6" and thick. We have fantasized about her getting filled by a dominant black bull with a BBC. We almost never make love anymore without using her favorite black dildo to stretch her before letting him in her sloppy wet and used pussy. She has been with several black men before getting married and having kids. She still fantasizes about these black cocks often and we use her experiences for role playing. He loves the idea of her being treated like a slut by a hung black man while watching and then fucking her used cum filled pussy afterwards. We are very curious and are still looking for the right Bull to possibly play with in the future.