The best part of watching your girl fucking a BBC is her taunting you, making you jealous that she's cumming harder on his cock than she would on yours!
My girlfriend does this to me regularly, but infront of me in our bed while I'm told to jerk off to his cock and watching him insert his huge black cock deep inside her matured beautiful pussy, I'm fozts to wear a sexy dress and jerk my little tiny pathetic sissy dick to my women's panties that she wore last night to get creampied in, I'm to taste the huge black cocks cum from the night before fr