"What's up?" I asked Maria, one of the students that work in my department. "I split up with my boyfriend over the weekend," she replied. "Oh well!" I said, "you're only 19 -" it's not like you were both really serious and engaged, is it?" She agreed half-heartedly. "Look; you'll find someone else," I said, "but in the meantime, you know what you need?" "I dread to think what you're going to tell me!" she laughed. I grinned. "A casual, dirty, uninhibited one-night-stand!" I said. "Go out next week-end, pull some geezer and shag him; that'll sort it out!" "Yeah, right!" she said. "I can't do that!" "Why not?" I asked. "Well...I just couldn't." "Look," I said, "the difference between men and women is this: men know that at the end of the day, a shag is just a shag. Women seem to feel that it means something, like the start of a relationship! But it's not -" it's just a shag!" "You pig!" she laughed. "Yup!" I said. "Obviously I'd love to help you out...." I had to duck as she threw a cardboard box at me, "....but my wife might not see it as helping you, y'know?" I laughed. Over the next couple of days Maria arrived late for work, and generally looked pretty pissed-off, but I caught her looking at me speculatively a couple of times when she thought my attention was elsewhere. Elsewhere, indeed! How could I not sneak the occasional look in? Maria is about 5'3" tall, slim verging on slender, blonde (on top, anyway!), with a lovely pert arse and a nice pair of tits, maybe a C cup. It makes me laugh when women with low cut tops have a go at men for staring; I mean, why else would you wear a top that shows your tits off? Maria was one such, always wearing a fairly revealing top, and always giving a glare to anyone whose eyes strayed or lingered too long. God! How I wanted to play with those lovely tits! On the following Friday we were really busy and Maria, who normally leaves at 4:30pm, said she'd stay 'til the end, 5:30pm. I, being the Good Samaritan, offered to give her a lift home, to which she agreed and thanked me. We didn't end up leaving until 5:45-ish and, as I drove us back to Maria's parents house she let slip that they were away for a couple of weeks, and asked if I minded coming in with her to make sure the house was OK before I left, to which I agreed. We got in and, after a check round, Maria told me to sit in the lounge while she put the kettle on. I took a seat on the sofa and was idly thumbing through a recipe magazine that was on the coffee table when the door opened and Maria walked in wearing nothing but a shy smile! "Jesus, Maria!" I croaked, "I'm married!" "So?" she said. "You live miles away, I'm hardly gonna tell your wife, and besides...you were the one who suggested a one-nighter." "Yeah," I said, "but I wasn't meaning me...well, maybe not totally!" She pouted. "Tell me you haven't got a stiffy and I'll get dressed," she said. I laughed. "I wouldn't lie," I said, "and right now I think my cock's about to explode!" She smiled and licked her lips. "Show me," she said huskily. I paused for a moment as the last of whatever inhibitions I may have had evaporated and then I stood up. "OK," I said, "but since I imagine this is gonna be a lot more than just showing, let's go upstairs. You got a double bed?" "No," she replied, "but my parents do...." Her parents not only had a king-size bed, but they had mirrored wardrobe doors and a mirrored ceiling. As I shucked off my clothes Maria opened up a drawer on one side of the bed and pulled out a vibrator, saying "look what my mum's got! I tried it out a couple of nights ago....God! I came so hard!" I grinned. "You think that was hard...? Just you wait!" "Ooh! Mr Lover-Lover!" she laughed. She got onto the bed as I divested myself of the last of my clothes, and as I straightened from removing my shoes I looked straight into her hot little cunt. She'd shaved all but a strip of hair from her mons and I could already see her tiny clit peeping out and her labia starting to pout and glisten. I smiled and said, "that looks tasty," and she replied, "well, why don't you try it and see, then?" With that, I climbed onto the bed, hooked her legs over my shoulders and dived in. I slowly licked her from anus to clit with long, slow strokes, keeping my tongue flat and being careful not to penetrate her yet. Every time I reached her clit, Maria gave a low moan and her cunt was getting wetter by the second. I paused long enough to suck my own middle fingers, getting them good and wet, and then gently slid them into her cunt, pulling it open. I kissed her deeply, probing with my tongue as far as I could go and lashing the walls of her cunt. Maria gasped and shook with a mini orgasm and I switched my attention to her clit, sucking it into my mouth and teasing it with my tongue. She gave a long moan and cried out, "I'm coming again! Oooooh!" and as the muscles in her thighs went into spasm I pulled my left middle finger from her cunt and slid it into her arse. She screamed and jerked as if I'd touched her with a live wire and then she was coming again, even harder this time; her anus clamped around my finger and a little jet of ejaculate shot from her cunt. I sat back to admire my handiwork. Maria lay there, panting and flushed, her arms outstretched and her legs lying bent at the knee. She looked up at me and smiled. "You are one dirty fucker!" she said. "And why's that?" I replied "No-one has ever touched my arsehole before," she said. "But did you like it?" I asked with a grin. "You know I did!" she laughed. "I came soooo hard when you put your finger inside me!" "And that's not all that's going in there," I laughed. She looked shocked. "You mean you want to fuck my arse?" she asked. "You betcha!" I said. "Like I said, -˜you think that was hard?' You're not gonna know what's hit you!" "Won't it hurt?" she asked. "No, baby, I'll go slow and careful," I replied. She looked thoughtful for a second or two and the said "OK. So long as you go easy and stop if I say so." "OK," I said, "no problem." I sat on the pillow end of the bed, facing the mirrored wardrobe doors and said "come here, Maria, and sit in my lap." She did so and leaned back in to my chest. I put my arms around her and started to play with her boobs, gently squeezing them and pulling the nipples, licking her ears and neck as I did so. As she relaxed more I moved one hand down to her pussy and started to gently stroke her lips and clit. As her cunt opened to my ministrations I slid my middle finger into her and started to finger-fuck her. As soon as I felt her first orgasm approaching I pulled my finger out and let her subside. "What are you doing?" she asked. "Wait and see," I said. So saying, I started to play with her anus with my slick finger. She stiffened for a moment, then relaxed into it, and the tip of my finger slipped into her arse. I frigged her slowly, and then alternated between her cunt and her arse, getting her little browneye nice and lubed. Every time I felt her approach orgasm I'd slacken off until she calmed down. After about 25 minutes of this she was breathing more heavily and moaning quietly to herself so I decided to make her come and give her what I'd promised. I switched my attention to her clit and rubbed it hard with my, by now, very wet fingers. She gasped and called out my name and came extremely hard, her entire body shaking as she spasmed. At the same time, I lifted her up and planted the tip of my throbbing cock at her anus. It was so wet my glans slid inside her arse easily, and I put my hands on her waist and pulled her down onto my cock, hard. Maria screamed and writhed for a moment but I renewed my attack on her clit and her scream changed to a long moan as she came again, her anus clenching hard around my cock. I reached out and found her mum's vibrator. Leaving it switched off I gently slid it into her tight cunt and as it filled her up I could feel it sliding along next to my cock through the membrane that separated her cunt and arse. We both groaned with the extreme pleasure of the sensation and then I began to slowly fuck her arse, withdrawing a couple of inches then easing it back in again. "Is that nice, baby?" I whispered and she gasped "I want you to fuck my arse again and again! It's fucking fantastic -" you feel so big in there! I just know I'm gonna come again any minute!" I carried on fucking her and, true to her word, she started to come again. "Look in the mirror, baby," I said, and as she did so I buried my cock deep into her arse and turned the vibrator on and held her close against me. I held my cock still and started to fuck her cunt with the vibro, drawing it almost all the way out then slamming it back inside her. She was coming constantly now in one huge orgasm, her entire body quivering as she yelled "I'MMMMMMMM COMMMMMMMINNNG!!!!" and this set me off again, driving my cock in and out of her arse, alternating the strokes with the vibrator, and suddenly I was coming, my hot spunk blasting into her bowels as I shot my load for what seemed forever. ...to be continued