My wife Ann and I had been together for more than thirty years, so celebrating birthdays is no big deal. I actually hate birthdays, but for some reason, my wife wanted this one to be special. Ann is a fun-loving and wonderful mother and it had been a desire of mine for a while now to see her with another man. There is something arousing about watching your spouse being taken and fucked, and I would have done anything to make it a reality.

I know some of my pals at work have told me about some of their adventures. Jim claimed his wife gave a complete stranger a blow job one night. Then there is Tim, who shares his girlfriend with others. He talks all the time about how they love to swing and the gratification it is to watch her get fucked.

I felt jealous every time he shared one of his adventures, and I'd love for my wife to do the same. I know it won’t ever happen and now I only live through others. Ann wanted this night to be special. She had me undress and wait for her on the bed while she went into the bathroom to change. I thought this was going to be another night of ordinary sex like so many times before, but I wasn't about to complain; at least I was still getting it after so many years of marriage.

I laid there somewhat excited, but a bit confused, and when she suddenly emerged from the bathroom I could hardly contain myself. She stood there in a sexy white outfit that I hadn’t seen before. It was a two-piece outfit that showed off her large natural breasts and round curvy ass. It was sexy and appealing, and it left me aroused beyond belief. I had never seen her so aggressive in the bedroom, and I laid there with my eyes partially shut. My mind ran wild with random thoughts, and I felt her hand gently stroke my cock, 

“You want to see me fuck another man?” she whispered out.

“You know I do!” I replied as I felt her hand tighten around my hard cock.

“Are you sure you can handle watching me get fucked?” she asked.

“I know I could!” I blurted out.

I had no idea where this was heading, but I was game to find out. It was a few minutes later when she brought up, “Would you like to see me being taken by a big cock?’

“Oh yes!” I moaned.

I began to see another side to my wife that I hadn’t experienced before. She gave my cock several gentle strokes before wrapping her warm lips around the circumference of my throbbing member. She sucked gently on my cock for several minutes and my body shuddered every time she went down on me. I had never felt anything quite like this and my cock throbbed with utter excitement. She continued to tease me with random thoughts of her sleeping with another man, and that was when she mentioned Nick.

Nick worked at the fitness center and was a few years younger than my wife. He taught a yoga class for fifty and over, and it had been a class my wife never missed. He had an attatchment to her, and Ann loved the attention he had shown her.

Nick stood around five foot ten and about a hundred and sixty pounds. I had seen him in the locker room on a few occassions and he had quite the package. I could see why women were so attracted to him, and he had no trouble getting any women he wanted. I had no idea why Ann had been at the top of his list, but it may be how friendly and naive she can be. I mentioned to Ann a number of times Nick's interest in her and how well-endowed he was. Ann continued to tease me, and I could hardly contain myself as she ran her hand down my throbbing cock.

“You want to watch him fuck me senseless?” she asked.

“Omg! You know I do!” I moaned.

My cock quickly teetered on the edge of erupting, and Ann surprised me when she said, “I want you to suck my wet pussy!”

We hadn’t had oral sex in years, and she removed her clothes and climbed up over the top of my face. She forced her wet pussy down against my lips, and I began to feverishly lick and suck nearly every inch of her wet pussy.

“Suck it! Suck it!” she cried out.

“You want Nick to cum inside me? You want him to fuck me again and again?" she moaned.

I rammed my tongue as far as I could up into her, and she felt a powerful orgasm building. She rocked herself hard back and forth across my face before I heard her moan, “Omg! I am going to cum!”

Ann compleltely lost it, and her body began to tremble like never before. She came hard all over my face seconds later, and her orgasm stretched out a good minute. I had never seen her act in such a manner and my cock now needed attention.

“I want you to fuck me now!” I demanded.

Ann manuvered herself over top of my throbbing member and slid down on top of me. She fucked me with extreme passion, and I felt a huge adrenalin rush come over me. I had never been so turned on, and I rolled her off me and had her get onto all fours. I moved in behind her round ass, and I began to pound her hard from behind. She once again screamed out into another earth-shattering orgasm, and I ended up cumming deep inside her a brief time later.

We both collapsed onto the bed in sheer exhaustion; it had been some of the most intense sex we had experienced in years. In the end, I couldn’t have asked for a better birthday gift, and I thanked her for such a special night.

A few days later while at the gym, I noticed Ann and Nick chatting with one another. She had just bought a new outfit and seemed to be showing it off. My wife's tits are large and her nipples were quite noticeable. Nick took it all in from just a few feet away and my cock began to quickly swell up.

Later that day, I watched her yoga class from the hallway. Nick stood there in behind my wife and helped her with a few of the poses. His cock was nearly up against my wife’s ass, and I stood there and imagined him fucking her right there on the mat. I finally walked away before anyone noticed the bulge in my shorts. I couldn't wait to fuck her later that day, and I quickly finished my workout before we met later at home. 

I asked Ann how she felt about Nick’s body up against hers, and she admitted it felt a bit unusual. He even asked her to lunch later that week, and she agreed that it might be fun. It now sunk in that she might actually fuck him. At first, I was excited, but after some careful thought, I felt extreme jealousy. It had been easy fantasizing about seeing her with another man, but that was when I knew she wouldn’t do it; now that all had changed.

A few days later while at work, Ann went to the gym like normal. Ann rarely misses a yoga class and when it ended, Nick asked her if she was ready to go to lunch. At first, Ann claimed something had come up, but with a little coaxing, she headed off with Nick. They had lunch and when that ended, Nick asked if she would like to go back to his apartment for a bit. Ann can be naïve at times, but she knew going in what Nick had wanted from her. She agreed to go for just a bit, but Nick seized on the opportunity. He gave Ann a glass of wine and told her how great she looked.

Ann rarely drinks, but after just one glass of wine, she began to cave. He began to seduce her while rubbing each of her shoulders. She felt his hand slip down into the back of her pants and she began to panic. At first, Ann tried to stop him, but after one glass of wine and how aroused she felt, she could no longer control how she felt.

Nick kissed her and spun her around her around a few minutes later. He slid his hand down into the front of her pants and felt how wet she had become. When his finger brushed against her pussy, she nearly collapsed in his arms. He quickly had her under his control, and he slid down her pants along with her panties. He bent her over the arm of the couch.and slid his cock from his pants.He forced it up against her nice round butt and with one thrust pushed the head of his large cock deeply into her. It nearly sent Ann over the edge, and he began to fuck her hard for the next several minutes. 

Ann screamed out in pure pleasure and had one of the most prolific orgasms of her life. He then moved her down onto the couch where she sat with her pussy at the edge. He knelt down in between her legs and once again began to fuck her hard. Ann couldn’t believe how great his big cock felt deep inside her, and she nearly came again for him.

He then had her climb on top of his cock while he laid on the floor. She once again couldn’t believe how great his cock felt, and he forced his cock hard up into her. She came yet again for him minutes later before he rolled her over onto her back.. He held her firmly down onto the floor, and he fucked her hard for several more minutes before cumming deep inside her.

Ann left a brief time later, and she couldn’t believe what she had done.She felt embarrassed and humilated, and she confessed everything to me later that evening. My cock throbbed with utter excitement, and I sat there and listened to every word while gently stroking my hard member. I now had a story I could share with my buddies from work. They told me what a dull and boring life I lived, but now they wouldn’t believe what my wife had done.

There was one problem though; Ann didn’t want me to divulge to anyone what had happened. It left me a bit down, but I agreed to her wishes as long as she kept me informed if she fucks him again. Ann still felt bad about what she had done nearly a week later, and.she decided to pay Nick a visit.

She had hoped on ending it, but he had other ideas. She told him that this couldn’t happen anymore, but Nick walked over towards her and began to make out with her. He seduced her in a matter of minutes, and Ann knelt down and took out his cock out from his shorts. She sucked on his cock for several minutes before he led her into his bedroom. He closed the door behind them and the two of them quickly undressed. He slid on top of her and fucked her hard for several minutes until she came all over his cock.

He then had her climb on top of him, and he rammed several inches of his cock hard up into her. She nearly came again for him before moving onto all fours a brief time later. She couldn’t believe how great his cock felt, and he pounded her hard from behind,

 "Fuck me! Fuck me!" she screamed out.

She came again just seconds later before Nick shot his huge load all over the cheeks of her round ass. She once again felt embarrassed by what she had done, and I could hardly contain myself. I fucked her hard for nearly an hour before cumming deep inside her. It had been some of the best sex we'd experienced in years, and I told her how I wanted to watch next time she fucks him.

Ann wasn’t so sure about letting me watch, and we continue to discuss it moving forward. She will be seeing him again here in the near future, and I will keep you informed on what happens next.