Hi there this story is all true with some names and places changed it involves in my opinion the ultimate cuckold experience....

It was 2009 when kay and Rob decided not to have anymore children they were not getting any younger she was 39 he was 36 up untillthis point they had been a happy married couple with 2 children but when they sat and talked about not having kids it was a choice which one of them would be steriled.
After months of arguments and kay stopping sex with Rob he gave in and agreed to have a vasectomy.
After serval GP visits the day came for his op and he was in and out the same day the DR told him he wouldn't be able to have sex for a few weeks and in 3 months and 9 months they needed sperm samples to see if it was a success but until then he was to wear condoms to prevent accidents.
After the operation with his balls swollen and sore he didn't want sex kay was disappointed after all he had the op so one night her and the girls from work went out for a few drinks while Rib stayed at home.
Kay confessed to her friends she was frustrated and had too much to drink and ended up flirting with another man nothing happened but she realised she wanted attention and when she got home she discussed this with her hubby and he replied by saying it was only natural for her to feel wanted as he wasn't in the mood after the op so he told her go out have fun little did he know what was about to happen.
Kay was going out every Friday and Saturday with her friends the one day with too much to drink she was dancing and kissing another man he groaped her and she did nothing the next thing as they danced he slipped his hand into her panties and finger fucked her to orgasm right there.
She didn't stop herself she took him into the toilets and sucked his cock until he cum in her mouth without hesitation she swallowed his load and said nothing. Soon this became a regular thing but she didn't have sex with the men she met and didn't tell Rob what she done just admitted to flirting with men Rob was ok as he knew he wasn't giving kay much attention then after about 2½ months kay came home her pussy wet from the orgasms the man of the night gave her but Rob was awake he grabbed her and kissed her pulled back and said what you been drinking darling she smiled and said just a few cocktails it was obvious he was horny and they went up to bed where he put on a condom and made love to her but she didn't seen that interested after he cum she rolled over and went to sleep this happened nearly every week for the next 4 months.
Things were going well so Rob thought then kay announced she was going to a works conference with her friends from work and would be away the weekend and that work was putting them up in a hotel. Rob was not happy but knew work was important so agreed that was when kay said she had an idea if he was up for some fun he agreed and she pulledout a male chastity device and asked him to wear in while she was away so they both be horny and desperate when she came home Rob agreed instantly and put the cage on while his wife packed her things for her trip wearing the keys on her necklace.
The work trip was boring but the night life was amazing on the Saturday night they ended up in a sex club and she ended up taking 2 men back to her room, after the drink and flirting kissing and groaping she was desperate for sex she knew it was wrong as her husband was caged but for some reason that turned her on more and she had sex with both men all night when she met the girls the following day she couldn't stop bragging about how big and thick their cocks were how they had so much stamina and lasted ages she also bragged about the fact the condoms wouldn't fit and broke at the huge cock size and how they came so hard for her it was the best sex she had ever had and wasn't sure if Rob would ever live up to those guys ever.
She met them again on the Sunday and spent the whole day having sex they even took her anal virginity which no man had ever done she at double penertration and was spit roasted by these huge young studs.
On the Monday she was so exhausted that she convinced Rob to keep the cage on for a few more days and when it came off he was so horny he lasted 3 minutes while she lay there thinking about how she needed more that him.
Over the next few months she continued going out and meeting other men and locking Robs cock up the thought of his little cock not getting hard while she got fucked turned her on more, by this time Rob was getting sex once a week with the odd wank or blowjob when she was in the mood before they knew it there was a letter from the hospital saying that the operation was successful and he could no longer produce live seaman and he didn't have to use a condom anymore when making love to his wife.
Rob decided to celebrate he was going to take kay out for a meal and a shopping trip the shopping trip was a huge success as she bought lots of new sexy clothes then they went for a meal and as they sat at a table the 2 men his wife had been fucking walked in and they looked surprised walking over to them kay was so embarrassed she thought they would give the affair away but instead they spoke to Rob asking him how he was feeling if the op was successful and who was the woman he was with. He explained kay was his wife and they went silent but was polite and left kay asked who the men was and Rob said it was his nephews who he hadn't seen in over 2 years kay was shocked and said nothing. When she met up with the 2 men later that week she said they couldn't be together anymore as it was too risky both men said if she didn't agree to keep fucking them they would tell Rob and so it continues 2 months later kay missed her period and took a pregnancy test which came back positive then 4 more all positive she was pregnant by her husbands nephews and she wouldn't be able to hide it over the next few days she was worried about telling Rob when he sat her down and said I know. I know your pregnant I found the test strips so who's the father you slut she refused at first but he told her to pack her bags and leave she stayed at her sisters and spoke to the too men who told her not to worry they would speak to Rob the next thing kay knew was Rob ringing her begging her to come home and be his wife when she got home all 3 men were there and they told her Rob was going to be a good husband and raise the child as his own and they was going to tell everyone Rob and kay spit up for a few weeks and she had sex with his nephew who was the dad of her baby. And that's how the cuckold had a baby ....