how to get wife to try black

my wife and i (she is lady deth) have had a lover for a litte while now who is of mixed race. she likes his long thick cock cumming in her but she is reluctant to try a black man. i encourage her to do it but thus far no luck. any advice? we are in miss. if you want to get to know us.

here are pics of her

Maybe she's right to be reluctant.
My wife has tried a couple of black men, but she didn't like the experience. She even said their dicks were smaller than mine (and I'm just 7,5"). She likes black girls though.

she likes big dick and her b/f is mixed he looks black and has a big dick. i am looking for a discreet friend who can be friendly with her first and then take it further.email me at [email protected]