Note: This story was dynamically reformatted for online reading convenience. A Mixture of Surprise & Fear Accompanied My Wife's First Filling By Another Guy My wife and I were face-to-face in bed, with the guy she had seduced laying behind her. We got to that point in a motel room after I had talked to her many times about her being fucked by another guy, in my presence. She had finally agreed (reluctantly) to give it a try, "just for kicks, and to make you happy," she told me. We picked out an out-of-town motel that had a bar and dance floor. As a favor to me she dressed in an outfit that had a low neckline and a short skirt. We had a break-the-ice drink in the bar, and then I went to the front desk to get us a room. I stayed away for a while, giving her a chance to get up her nerve. While I was gone she checked out the room and laid her eyes on a guy she thought was cute. My wife and I have been married 12 years. She is 42. I'm 45. I figured "the cute guy" was about 35. He was tall, and good looking. I stood outside the bar area and watched. To my surprise, my sexy wife got up, walked up to the guy she had been eying, and asked him to dance. Since she had been the aggressor, while dancing the guy let his hands roam all over her body. I could tell he liked what he felt. At one point I also saw my wife put his hand onto one of her breasts. She had her hands on his ass. Then she gave him a little kiss before the dance ended. When the dance did end, she continued to hold his hand and led him over to our table (where I was again sitting). She introduced me as her husband, looked at me and said, "This one would be my choice." Having said that, my wife grabbed one of the room key cards off the table, and walked off toward the room I had just rented. The poor guy, not knowing what my wife's words meant, just stood there. I smiled at the guy and invited him to have a drink with me. Hesitantly, he sat down. The waitress brought us drinks as we got to know each other. Finally I told him that he had just been selected by my wife to join us in our room where she would be the center of some intimate fun for all of us... as my treat. It was not long before the guy was grinning. I asked him if he was up for it, and he immediately replied, "Hell yes!" I said, "Let's do it before she changes her mind." He and I went down the hall, and I used the second key card to let us in. We found that she had pulled the drapes, and was already stripped and lying under the covers (her full bare breasts partly sticking out), in the middle of the king-sized bed. There was a sheepish grin on her face. The guy and I quickly stripped and crawled into the bed on either side of her. That's when we learned that she was totally nude. His hands began roaming over her body under the covers as she gave him a little kiss. Then she twisted her body onto her side, facing me. She and I kissed, but when he entered her from behind, she pulled her head away and her face had an expression of mixed surprise and fear. She whispered, "Oh shit... he's fucking me." (Surprise? Duh!) Then our kissing resumed, and her whole body began to squirm and move. I felt him grasp her hips and begin to thrust into her. Moments later she whispered in my ear, "That feels good!" She kissed me again and put her hands around me. The grip of her hands around me became firmer and firmer. At a certain point she held my head so firmly it almost hurt. Her eyes became really large. With her mouth open as if grasping for air, her body shook, and she came, sending irregular shock waves through her body and shaking the bed. I learned later that she felt his cock expand within her and empty its load just as she reached her own climax. After resting for a minute or two, the guy pulled out of her, got up, smiled at us, shook my hand, gave her a gentle kiss, said goodbye, and left the room. She and I stayed in bed. I couldn't help but put my hand between her legs. Feeling her pussy wet and swollen, with cum oozing out, made me horny beyond anything I had ever experienced before. I rolled on top of her. Entering her was a strange sensation because of her warm wetness, in combination with the guy's cum. Huge orgasms for both of us followed. After a while I asked her whether we'd ever do this again. "Oh yes!" was her answer, "that was wild... an amazing kick!" We're both looking forward to another anonymous encounter with some guy she selects and seduces.