I am a novice at writing so please go easy on me as I write for my enjoyment and hopefully yours as well.
Everyone who is involved in any sexual acts is over 18 years of age in this story. This is a work of fantasy and of my imagination. If you aren't a fan of NTR, cheating, or blackmail then you should move on to another story.
***
Both Nick and his wife Lydia were so happy that their life together seemed to go so perfect. They both graduated college and got married recently. Nick landed a high-paying job after they just got back from their honeymoon. The company will provide them with a nice three-bedroom house rent-free in a gated community that the company owns and even a company car. But as they say, some things are too good to be true.
It wasn't long after they moved in that they got invited to a BBQ party to welcome them to the neighborhood. All the people there were either working in the company or the kids and spouses of the person working in the company. Most of the people there worked in different departments than Nick got hired for. But it was still nice to meet everyone. But the main life of the party and the person who they met and stood out the most was Brandon and Sara. The four of them made quick friends with each other.
After the party, Nick went home with his wife to unpack one last thing in their new home. And that was each other as they started making out and leaving a trail of clothes behind. Nick stood five-eight and had blonde hair and blue eyes. He watched as his wife started sucking on his dick. She had brown hair and hazel eyes. She stood five-two and had nice perky C-cup breasts.
Once he was hard and ready, he turned his wife onto the couch and shoved all four inches of his dick balls deep inside her. They eventually made it to the bedroom with one last romp before falling asleep.
They had moved in on a Friday so they didn't have to wake up early. Later that day they went to Brandon and Sara's house as they were invited for dinner with them. During dinner, Sara, a good wife, served their guests. But Lydia didn't like how Sara was acting but it wasn't so bad and would seem rude if she said anything outright.
Sara stood about the same height as Lydia and was only a year older being 25 years old. Whenever she filled Nick's glass when it was empty or served him a plate of food, she would bend over enough to let him peek into her shirt loose. What he would see would be her large DD-cup braless breasts. It also didn't help that she was flirting with him.
In turn, Brandon also started flirting with Lydia. Neither of them was flirted with too much but more of a light flirting to test the waters. Lydia only flirted back with Brandon because her husband wasn't rejecting any of Sara's flirting and going along with it.
The flirting never got too far but once Nick and Lydia had enough to drink to loosen their inhibitions Brandon asked if Nick thought his wife Sara was hot enough to fuck if he ever had the chance to. Nick didn't know how to answer that in front of his wife. Sara also was shocked by the question until Brandon asked if they had ever swung before or were interested in swinging.
Of course, both of them said no. Sara went to ask if they wanted to try it as it could make their sex life much more exciting. Both Brandon and Sara were also talking about how it had even saved their marriage because most marriages fail because sex gets boring with the same partner all the time.
They also talked about the rules of swingers and how condoms would be used for protection. It took a while to convince them and since it was their first time it might be easier and less embarrassing if they took each other's partners in separate rooms instead of right next to each other. Nick was all for it inside his head but acted reluctantly just as his wife was truly reluctant but decided to try it at least once since her husband agreed.
***
Sara led Nick into the guest room where they put their glasses of wine down and started making out as soon as the door closed behind them. Her shirt came off revealing her large breasts which he didn't hesitate in fondling and suck on them. Sara rolled her eyes as if this always happens and she was bored of guys lusting after her breasts all the time. After a short while she had Nick throw his pants down so she could give him a nice boob job.
After shooting his load onto her breasts, she sucked his dick off. Before they could go any further she paused the moment to get a condom to put on him. She said in fake disappointment that the drawer they stored the condoms in on the nightstand was empty and she would be right back. Before she left she mentioned that he should finish his glass of wine while he waited. Before Nick knew it he was knocked out and snoring in the bed. Sara came back into the room and smiled as the spiked drink kicked in.
Despite not wanting to, Sara still had to complete her act as she opened a condom and jacked him off till he shot a load inside of it. She then put the used condom and wrapper on the nightstand on his side of the bed before stripping naked and sleeping next to him.
***
Lydia was nervous but a part of her was also curious and excited when the door closed behind her. She had only ever been with Nick as they had been together since high school and all through college and didn't think she would have ever had sex with another guy.
Her body went stiff as Brandon started making out with her. After she just started to relax and return his kisses, she went stiff again as he slid his hand into her shirt and fondled her breasts. It wasn't long after that, that she felt him slipping her shirt off of her and taking her bra off. She saw Brandon's toned body and could even feel his muscles as he kept in shape.
She watched as he bent down to start taking her skirt and then her panties off. Sure he was attractive but she wondered if she could really go through with this. She felt like she was cheating on her husband before reminding herself her husband must be having fun with Sara in the other room.
Doing as she was asked, Lydia went to grab a condom from the nightstand while he took his pants and boxers off. When she turned around her eyes almost popped out of her head. At first, she didn't think she would have sex with any other guy than her husband, and now she was looking at a guy's dick that was twice as long and twice as thick as her husband's.
Lydia went to lie down on the bed while watching him open the condom and watch him put it on. Only if she had been the one to put it on she would have realized the tip of the condom had been cut open with something like a razor blade. Even as he got closer he crawled towards her open legs she couldn't see it at this point as his head was now in the way.
Lydia had been in a lot of sexual positions with Nick before but had never been in a position like this. She didn't expect Brandon to put her legs onto his shoulders and bend down after sliding his dick partly inside of her. She took in a deep breath and gasped in pleasure as Brandon's dick filled and stretched her pussy. She had never felt so filled before and it felt good.