I will ...... in our spare bedroom if the guy my wife is going to fuck does not want me in the room with them and he is spending the night. Even though I prefer to watch, it is hot to be denied the visual but still hear the audio. Usually I follow them upstairs, kiss my wife at the bedroom door, he follows her in and closes the door, cutting me off from seeing them. I go into the spare bedroom right across the hall, leave my door open and sit on the bed, listening. It is amazing what you mind goes through, what you think you hear, picturing what they are doing. There is definitely movement in the room. I am sure they are stripping naked. I know the sounds of our marital bed. Someone has sat on the bed, and I realize it is my wife so she can suck his cock, hearing him telling her to lick the shaft, take it deeper. My cock gets hard and I undress. Then I can hear the squeaks as they get on the bed. Is he going to penetrate her? But then I hear my wife moaning and by the sounds i know he is licking her clit, eating her out. It does not take long to hear my wife cum. The sounds I hear then tell me he is climbing on top of her and soon there is the rythym of fucking made by the bed. Slow at first, I hear the gasp my wife makes when first penetrated. Thank god the walls and the door do not block the sounds. Muffled yes but still distinct enough that I know what they are doing. Then the sound of intense fucking. I am rubbing myself and soon shoot my load. I hear him tell her to get on her knees and I know by the bed sounds she is getting into position. The fucking sounds start again, different this time. They fuck for quite a well and then he cums, no doubt about that. Depending on the guy, my wife can be fucked by him all through the night. I wake up to the sound of fucking.