It's a bit waffly- that's just the way I write- sorry!
I'm sconesy, I'm 51 - and I'm a cuckold
(feels like therapy this 
). I have a long-term partner "S" and we've been together since late 1990. We're both 51.My first "cuckold" experience was at a house party with a previous girlfriend. I wasn't going to go but decided at the last minute I would. My then gf was already there and didn't think I was going- no mobiles back then! I turned up just before midnight and started looking for her. I eventually found her in a bedroom getting fucked by a guy I didn't recognise.. I stayed and watched for a couple of minutes deciding what to do.. Obviously, most people's natural reaction would have been to say something- I decided to go into a bathroom, lock the door and masturbate
We've all been there! For unconnected reasons (her being batshit crazy mainly) we split up and that was that. She never knew I watched her cheat! Anyway, fast forward a few months and I get together with S. She was great fun, we enjoyed each other's company, we made each other laugh- and 35 years later that is still the case. She was short (150 cm or 4'11"), small boobs, curvy ass and chunky legs- absolutely gorgeous- and also a virgin. She'd had a couple of boyfriends but nothing serious and hadn't gone very far with them beyond kissing. She had a reputation for being "frigid" because she hadn't fucked anyone. What I discovered wasn't someone who was frigid but the complete opposite- she was open and interested and extremely enthusiastic- she didn't (and still doesn't) just want to fuck someone she had no emotional attachment to.
So back then, I was a student but she'd started a job as a clerical assistant at an IT firm- typing letters, filing paperwork etc. We were only 18 and still living at our respective parents homes- I used to pick her up from work most days. A few times when she came out of the office, she'd be talking to a much older guy (late 30s) and she seemed quite tactile with him- touching his arm, him holding the door open for her and then checking out her ass etc!
I mentioned to her he seemed a nice guy and she said it was DW- the sales manager. She was working with him organising meetings and paperwork etc. and he was looking after her. This carried on for a while and I didn't think any more about it really.
A few months in and we're lay in bed together having just had sex. She says she needs to tell me something (this is always the best time to ask a guy something
). DW had been getting quite flirty with her - asking her to wear shorter skirts, suggesting she unbutton her blouse so he could see down her top etc (the 90s were a different time ) and I could tell she was liking the attention! I asked her what did she do when he was like this and she said she teased him a bit by bending over in front of him and a couple of times rolling the hem of her skirt right up so her ass was barely covered- he loved it! She then said he'd told her he'd love her to give him a blowjob- but he did it in a jokey way so she wouldn't be offended.. I asked her what did she say and she said she told him "maybe - but she'll think about it".. Apparently he loved the fact she didn't say no..So we're lay in bed and I asked her if she wanted to do it and she couldn't really answer.. After a bit of bluster, she admitted she'd probably like to do it but didn't want to cheat. I told her if I knew about it and didn't mind, then it wouldn't be cheating. We then had the discussion most people here would have had at some point.. Did I want to see other girls, did I love her, would I throw it in her face in an argument etc.. Once I assured her that no, yes, no she was quiet.. She didn't say anything but she put her hands under the duvet and I was rock hard (oh, to be 18 again
). She was shocked- I never got hard again that quickly.. She asked if I was hard because of what we'd been talking about and I admitted that was a huge part of it.. She was extremely curious about why the thought of her giving another guy a blowjob made me hard so I explained to her about my previous gf and watching her cheat really turned me on.. She then started to give me a blowjob and it was amazing.. She'd really taken to sucking my cock and in particular when it was soft so she could feel it getting hard in her mouth. I told her how good it felt and she said "if I'm going to suck DW's cock, I need the practice" when I heard her say that, I pretty much started to cum instantly So we'd agreed I was happy with her to do it - and i made the rookie mistake of pestering her about it - asking every night when she was going to do it. I could tell I was annoying her so I learnt quite quickly to let situations play out and just let them happen.
A couple of weeks went by and although I hadn't forgotten, I wasn't getting on her nerves about it. A Friday morning came- she's at work and me being a lazy student, I'm at home. The home phone rings and it's S. We chat briefly and then she asks me if I was really okay about her giving DW a blowjob because if I am, it's going to happen today. Without any hesitation I tell her yes - and I want her to do it.. She says she'll see me after work and ends the call. At this point, my stomach is churning- what the fuck have I done? I should call her back and say I've changed my mind.. I don't want my beautiful gf to have another man's cock in her mouth.. I get very close to picking up the phone and calling her back- but I don't.. I realise I'm painfully hard and I go back to bed and masturbate..
A few hours later, I'm sat in my car outside her office. They both come out together, him checking her ass out. He looks over at me as he's heading his swanky BMW and waves at me- it looks like he has a smirk on his face. I give a little wave back and then S gets in my car. I ask her how her day was and she says it was great but wants to get home quickly..
We get back home and head upstairs to bed. We get undressed and get into bed.
She starts playing with my dick as she tells me what happened..
So on Friday lunch, most of the staff head to a restaurant opposite the office and the boss treats everyone to lunch- but someone has to stay behind in case the phone rings. That morning, DW had phoned S and told her to volunteer to stay. She then phoned me to check I was okay with it..
So lunchtime comes and the office traipses off to the restaurant leaving S behind. Within a couple of minutes, DW arrives. He suggests going into the storeroom just in case anyone comes back early. They head into the storeroom, shut the door and start kissing. As they kiss he undoes her jacket and starts to unbutton her blouse. She asks him why he's unbuttoning her blouse and he says he wants to see what she looks like naked. She lets him take her blouse and bra off and they carry on kissing. He then put his hand up her skirt and into her knickers and she was soaking wet. He alternated between rubbing her clit and fingering her- she said she loved it.. He stopped playing with her pussy, undid his belt and trousers and told her to get on her knees. She knelt down in front of him and pulled his trousers and boxer shorts down and his cock was free.. She said she was quite overwhelmed by the size, even flaccid he was thicker and longer than me and his pubic hair was very groomed. He obviously realised she was nervous so he took control - she said she liked that about him.
He told her to touch it, she started feeling it with one hand then the other. Getting bolder, he told her to start kissing it and licking the tip. She said she then started to suck his bellend and could feel him getting harder in her mouth. She said she felt proud of herself by that- like "I made that happen"!
He encouraged her to keep going and suck a little bit deeper but she was grateful for him not trying to shove it in her mouth. She still had one hand stroking his shaft and the other was fondling his balls (completely smooth). After a while of her carrying on like this, he told her to get ready because he was going to cum. She said she sucked a bit harder and stroked him faster- within a minute or so she could feel his balls tighten up then he started to cum in her mouth..
With me, she'd never had a problem swallowing all my cum but with him it was completely different. She couldn't swallow it fast enough and it started to dribble out of the side of her mouth and onto her tits. She kept sucking until he stopped ejaculating. With his cock still in her mouth, she looked up at him and he smiled at her and told her to stand up. He used a hanky to clean the cum off her tits then started to kiss her. This shocked her as up to this point, she'd never kissed anyone when she still had cum in her mouth. As they're kissing, his hands start to play with her tits and nipples (she has extremely sensitive nipples and can almost cum from just nipple play) and slowly work his way down her belly. He lifted her skirt again and started to tease up her thighs.. When he reached her knickers, she said she felt a bit embarrassed because they were soaking wet.. He didn't seem to mind though! He put his hand inside her knickers and started to finger her again and tease her clit.. By this point, she said she was completely lost in the moment.. He asked her if she was on the pill and she said she wasn't. He carried on teasing her but not letting her cum.. He asked her if she wanted him to fuck her and she said she did. He told her that if she wanted him to fuck her she needed to be on the pill and for her pussy to be completely shaved.. He asked her if she'd do that for him and she promised she would.. (I'd asked her to do both of these things and she'd said no 🥵).
By this point, they'd been in the storeroom for ages so decided to get dressed and straighten up before anyone came back into the office.
A few hours later, I picked her up from work and we end up in bed with her telling me what had happened.. By the time she finished telling me, I was completely rock hard and incredibly aroused.. She got on top of me and before I'd even got my dick inside her fully, I'd started to cum.. To say she looked disappointed was an understatement.. She told me to get the dildo and the vibrator and finish her off.. The dildo was about 8"- considerably bigger than my 4.5" but it slid inside her easily.. I couldn't help think that she was thinking about his cock inside her as I fucked her with the dildo..
From this point though, it felt like our relationship changed- not for the worse in any way, but the dynamics certainly felt different somehow. Like she wasn't prepared to be satisfied with what I could give her sexually and she wasn't afraid to go after what she wanted..
Oh, and the following week she went to the GP to go on the pill and she got some Nair hair removal cream for her pussy..
So that's my first experience of being cuckolded- if anyone's interested I can carry on?
And if you made it this far, congratulations and thanks for reading
