Watched my wife with another man, best thing we ever did, half way through she went bare back, i left the room for 15mins and listened at the door, when i wasnt in the room she really enjoyed herself, ended up with a cunt full of strangers cum, she rode him 3 times, the start of good times
Personnaly, i like how easily shes used...her talking, even giggling as that guy fucks her tells me she kniws what shes there for and is happy to be used.