Current fantasy is a guy and my wife making me watch them breed and he knocks her up good. During her pregnancy she doesn't allow me anything much just teases me (when her lover is over they tie my hands and watch my squirm as she rubs the outside of her pussy up against my cock before they go at it in front of me) she always tells me when she's cumming on his cock, he makes me clean both her and him afterwards. He knows I'm into lactation and takes his fill from her full breasts in front of me.