So I have been married to Wendy (W) for 25 years, she is 48 I am 45, we live a nice comfortable life mainly as a result of W’s career in running a business, we have never had children and my jobs have always played second fiddle to W’s career, I am fine with this as I get to lead a relaxed no stress lifestyle. W and I have always had a great sex life, never anything out there and off the scale like some of the things you read on here, but very satisfying, very sexy, and regular. Neither of us has ever looked elsewhere to my knowledge. So why am I writing this you might ask, the answer is W has changed not in regards to her career or her success but in regards to sex, this all started at the beginning of the summer of 2019. We had just returned from two weeks in Spain, it had been a great holiday, luxury apartment, great days out and about, lovely food and plenty of sunshine sex. Looking back I think the catalyst for the change happened towards the end of the holiday, W always likes to sunbathe in her bikini she might be 48 but one benefit of a successful life is she has always had time to look after herself and go to the gym so her body is still like that of a 20 year old, and I have to say in a bikini she looks great she tends to wear small shorts to cover her arse but wears tiny bikini tops to maximise her tan on her boobs, whilst on holiday W tends to be a little more extrovert so displaying boob is not something new, and she has a nice pair with lovely nipples (not that she sunbathes topless). We were on a beach sunbathing reading our books minding our own business and a small group of lads (I would guess young enough to be our son) came onto the beach they were gawping at all the women and were not afraid to let it be known what they thought, we didn’t pay much attention to start with, we heard them being rude to a couple of young girls sunbathing who were on the large side, then one of them must have clocked eyes on W, at first they were joking around but then I heard them talking about her in a sexual way, they were commenting on the size of her boobs, how oiled up they were, how they would like to get a handful. I was becoming annoyed and was going to say something but W stopped me saying it was just harmless fun. They continued and then a few of them talked about how she looked quite posh but they would lay money on her being a dirty shag and the type who would love to be spit roasted. After a while they moved onto their next target, W made nothing of it until a few weeks after we got back from holiday. One night whilst having sex, whilst we do talk during sex it is only ever mild sexy chat, W asks me if I have ever thought of her as a dirty shag, I wasn’t sure what to say, I said no not a dirty shag but a great shag. She then said the lads in Spain had turned her on talking about her in that way, she liked that she could still turn heads at 48 but wondered if being so career minded she had missed out on the joys of being more sexually adventurous, nothing more was said that night. The next weekend we had been invited to an extended family BBQ we weren’t going to know all the people there, it was a nice sunny day and most of the women had nice summery dresses on and were flashing a bit of flesh. I was enjoying the view, just after we got there this lad turned up unknown to us he was mid 20’s, toned, looked like he loved himself a bit and exuded arrogance he must have been over 6ft tall and with him was a petite girl similar age the most noticeable thing about her was she clearly had fake boobs they were much too big for her body but looked good in her summer dress. The BBQ was pleasant but the lad seemed to be at the centre of most of the raucous moments during the afternoon, he was on occasion a little bit crude when talking to the women in particular, W seemed to be keeping an eye on him. After a while I asked her what it was about him she said he reminded her of the group in Spain and she wondered if he would look at her in the same way as they had. Later in the afternoon when I went into the house I bumped into his girlfriend in the kitchen and we got talking, I asked her about her boyfriend and said he was a bit of a lady’s man, she confirmed he was, she said he was mainly into chatting up older women, saw most women as a challenge to bed and had cheated on her a few times with some of them but she always took him back because he was the best she had ever been with and she got off on being treated badly by him because he always came back to her, she told me to be careful he will be trying to bed your wife if he gets the chance. I returned outside and kept my eye on him, sure enough he did start chatting to W, I was talking to someone else but heard him complimenting W on her style and body, telling her if he could get a free pass he would show her how to be dirty, I returned to talk to him and W, he took that as his prompt to leave my wife alone, before he went he asked for her phone, she always carries both our mobiles in her bag and gave him mine by mistake, he quickly entered his number in the phone gave it back and went. I asked W what he has said, she said he basically wanted to fuck her and treat her like a dirty slut, she said his talk was turning her on, her trouble now was I had his number not her….