A gift for the wife

Your wife has always hinted that she'd be interested in a threesome, but neither of you have ever felt comfortable with the inevitable emotional baggage. Doe seems the perfect solution to the dilemma - she, of course, has no emotional attachment!

You lead your busty Asian maid out of the car to the front door, noticing with satisfaction that your wife's car is in the driveway...

NOTE: In order to make this story more personalized, please briefly describe and provide a name for your wife.