Were you involved or allowed to at least watch? Did he Dom you? My wife gets turned on when her man bullies me and shows her what a bitch I am. He likes to remind her of why he is there.
This man did not interact with me at all other than as he walked in the door, I greeted him and shook his hand. My wife came out from her dressing room a moment later as we were saying hello and said something to me to the effect of him being hot. She asked me to get them both a drink and they went into a small sitting/reading room off our master bedroom suite. I brought the drinks in and they were in a heavy makeout session session and his right hand was inside the waistband of my wife's skirt.
I walked out and closed the bedroom door to afford them privacy. There was no denying my wife was having a good time from the noises coming from the bedroom. Roughly two hours after he arrived, the bedroom door opened, and my wife was looking frazzled, her hair and makeup were a mess. She asked me to bring her in a few bottles of water and she went into the bathroom where he was showering, or at least the shower was running.
Twenty minutes later they came out, my wife wearing one of my t-shirts and he was dressed. My wife said, "You need to thank Javier for fucking me so good, it was amazing."
Before I could say a word, the man walked past me and to the front door. He stopped and turned to my wife and said, "I hope we can do this again, you have the tightest pussy I have ever fucked." As he stepped outside he said, "Dude, you have a beautiful home and your wife is one hot little fuck." As I said thank you, he closed the door and left.