I can't remember when I first met Rhi, but I do recall disappointment that the beautiful 5 foot 8 redhead with eminently kissable lips, a cracking figure and, as I would later find out, 34 D breasts, was not at our departmental meeting. She was 33, I was 48, and both married, but that didn't stop us from slowly moving down the path towards an affair. We finally kissed about a year later and having thrown ourselves off the cliff things moved quickly. We were in bed within a few days and I knew I had found my perfect sex partner. The feeling as I pushed into her, always sodden, neatly trimmed pussy was exquisite. Neither of us could get enough and we fucked anywhere and everywhere. We fucked in expensive hotels, cheap hotels, the office, outside, but mainly in our cars. It's amazing how little people notice, although we were seen a few times. I particularly enjoyed pushing her naked body against the full length window of a city centre hotel as I fucked her hard from behind. Approximately a month after we had started, Rhi was riding me and my hand moved round her arse and I used my middle finger to caress her star shaped orifice. I could see in her eyes and tell by her groans she found this very exciting. The next time, emboldened I stuck my finger in her mouth, which she sucked. I then slowly pushed it into her arse up to the first knuckle. She cried out "don't stop" time and again as I rammed my cock into her pussy and finger fucked her tight arse. Afterwards she said she had never come so hard. Next step was to fuck that arse properly. One Wednesday after work we checked into a hotel. We virtually ripped one another's clothes off. I went down on her, briefly, but she was more interested in the main event. I eased my cock into her pussy, savouring that first entry. After only a couple of minutes she came. As per normal I pushed her face down and made her suck off all her own cream. Whilst Rhi is very submissive and loves to be forced, she also enjoys the taste of women, including herself. She climbed on top of me again and my finger went to her arse, gently easing itself in. The look on her face was pure carnal lust as I worked my finger further in. I then lifted her off me and pushed her face down on the bed. I had brought some cream with me which I applied to my cock. I also rubbed some around her arse, inside and out. Rhi was lifting her bottom up off the bed, inviting me to take her anal cherry. I have never been so excited. Kneeling over her I aimed and slowly pushed my cock in. It's so different, so much tighter and a long smooth tube. I took it very slowly and she groaned in a mixture of pain and pleasure. After just a few minutes she was used to my size and I pushed in deeper and harder. She was groaning as never before, hands clasping the sheet, biting the pillow to stop the scream as she came. I came deep inside her arse soon after and we enjoyed a moment of incredible closeness, as we had both lost our anal virginity together. After that, we almost never fucked without including anal. Sometimes, and not only when it was her period, we didn't bother with her pussy. She always came harder and more intensely with my cock in her arse.