This is so, so, fucking hot! The closest I've come to this is licking my wife and the guy while they're fucking, letting his shaft slide along my tongue and licking the balls that would soon be unloading inside her, then eating her creampie afterward. I've only gotten to do it a handful of times, but I'd do it every night if I could! Would LOVE to have a guy pull out mid-fuck and let me suck his wet cock before putting him back inside her.
The moment when the bull asks hubby if he wants to taste it is so hot! I would have shot my load all over both of them as I sucked my wife's juices off of his big dick