My wife and I enjoy a full sex life, we have an open relationship, which allows her to experiment. We both enjoy anal intercourse from time to time but typically she keeps this activity within the marriage. I am not huge and although she has been known to wince early on in our relationship, but she does love it which is unusual most women are not keen to get their bums filled up. Claire is pretty accustomed to my togger in her bottom and she opens up nicely for me, I do love to see my greasy shaft sliding up her tight little ass. She only had one other man in her bottom her first husband who didn't distinguish himself in the bedroom much less by getting her drunk and shoving his unlubricated knob in her bum leaving her bottom quite sore, suffice to say this experience didn't encourage her to try anal sex with me six years latter. She has a cute ass and she hasn't got an anus like a trumpet like some women who indulge in anal. I had a girl in the US who had such a lose ass it was not as tight as her pussey, I couldn't feel a grip when I slid up her pooper, later she told me she was married and he liked to fuck her ass and his cock was the girth of a beer can apparently, so I guess she bit the pillow a few times when she was with him. To my knowledge Claire had not been giving her bum up to her other lovers, I had only had 2 others during our marriage one of whom I had anal intercourse with about half the times we fucked, she was from Canada and has the most elastic body I have ever known, she could get into positions you would no believe her pussey and anus were so tight and her asshole didn't even gape after you withdraw like most ladies, she was hyper elastic clearly. Claire had had 3 lovers over the last seven years one was a younger guy in his late twenties, like my self he liked to take her from behind and had popped the question regarding her arsehole to which she declined. You can tell when her sphincter relaxes that she is an anal girl but she hasn't got a gapping arse like my American girl. Lover number 2 was on a business trip, he was so pleased when she sucked his cock that he fell madly in love with her until his wife found out and he tearfully told her he could couldn't see her any more. The 3rd was a friend we had a swap one weekend he is from Spain and did her pretty good by all accounts, I know I enjoyed his lady who is much taller than Claire and was pretty hot which apparently is quite a big deal for her, she had lots of anal at university, she thought it was a good contraceptive hee hee!. I didn't partake of her back passage one just doesn’t bugger a friends wife does one, apparently Juan is not backward in going up her arse however she is pretty used to getting her bum filled up so he is no problem despite his size which is more than mine, he is quite long according to Claire, he never asked Claire for her if she would like it in the arse that weekend she said she would have refused anyway. Earlier this year she met a man at the gym got chatting and went on a date with him I was ok with this he early thirties and divorced, Claire is not slow coming forward if she is sexually attracted to someone she lets them know, I noticed this my self when she was bending over my sofa on our second date, with my cock sliding in and out of her juicy cunt. Now she a bit older she is possibly even more seductive a lot more confident and just generally sexy. This new guy only wanted a sexual relationship so that fitted in well apparently though he did not fit in other ways that surprised me when one morning I went where he had been and found out what she had been doing. One Sunday I fancied a piece of her sexy little bod and begun in our usual way, as I have mentioned I often go in from behind for vaginal intercourse and his particular morning when I rolled her over she kept her buttocks tightly clenched, I thought nothing of it in is self but again when we got to doggy position she was making an effort to keep he cheeks together, I eventually tried to finger her in the arse a little as I had every intention of sliding my dick up her bottom that morning, and she drew away, I asked her if she was up or a bit of bum lovin and she said she was a bit sore, had to enquire why, that’s when she told me she had been having anal sex with this new fella and was a bit sore as a consequence. I was slightly put out, not only was not going to have her arse, but some bugger had been having it for me. I asked her when this change of policy regarding her anus had occurred and she told me he as such a good lover that she could not refuse him, the only down side is he had an eight and a half inch cock with about a two inch girth. I was a little surprised and a bit turned on I would loved to have seen a member that size sliding in and out of her rectum, I bet she winced a bit when she took it the first time. I asked her not to clench her buttocks so I could survey the damage, she allowed me to part her cheeks, alas she was reamed out like an old whore, this man had ruined her bottom I would not touch the sides. I told her I wanted some of what he had, lubed up positioned my self behind her and pointed my cock end at her stretched sphincter. The bell end disappeared in what used to be her tight ring piece with virtually no resistance, this was reminiscent of Denise from the US who was trumpet bummed as I mentioned. As I slid in further she was accommodating my packet with a great deal more ease than she ever had I was up the hilt on the first stroke with room to spare, his eight and a half incher had opened her up pretty well. I asked her why she allowed him to bugger her so much that she ended up trumpet arsed like a porn star, she claimed he was so slow and careful the first time he buggered her she came harder than she ever had with a cock in her vagina, and consequently had requested anal on each sex session. She had anal orgasms with me but only a couple of times, this guy it seems was such a good bum fucker that he had her in anal ecstasy every time he slid up her arsehole. I asked if she was well lubricated she said they used KY and he fingered her so well she was totally relaxed before he began to penetrate her, I asked her if she was scared because of his size the first time and she told me he never asked, and she just let it happen he began to play with her clit he slipped a lubed finger up her crack until he found her anus and slowly slid it in, later be began to finger her anus again this time adding more fingers over time massaging the mussels and relaxing her so much that when he put the end of his cock at her opening her rectum just opened up and he slid in a couple of inches without any pain, although she did experience discomfort as he penetrated her inner sphincter it was nothing compared to what her first husband inflicted on her poor little 19 year old bottom almost 10 years ago. She took the eight and a half inch cock in her ass for a full 20 minute session two nights before which is which is why my member was not really cutting it, she did claim to be enjoying my ministrations in her bottom but I couldn't help but wonder why she was bothering with me, perhaps she should bend over for him from now on and be his anal slut.