House Mating

Initially I wasn't happy that my housemate had moved her boyfriend in whilst I was away for a couple of weeks, but he had started to prove his worth and I was slowing warming to him. He was a decent cook for a start and often included me when he made dinner, or would make extra and put it in the fridge for me. He also had a car which made the weekly shopping so much easier, and having a man around just made me feel more secure. What I wasn't keen on was the public shows of affection, but they did eventually get the message and would disappear to their room.

On this particular night, Rob and Louisa had gone to bed early. I'd watched a bit of TV then went to my own room, got in bed and stuck my headphones in to listen to an audiobook whilst I tried to drift off to sleep. That was why I didn't hear him stumble into the room and it was only when he tried to climb into the bed beside me that I realised he was there. I started to scream, but a hand was put over my mouth and the lamp at the side of the bed was switched on.

"Sshhhh!!!! I'm sorry! I'm sorry! Sshhhh! It's only me!"

"What the hell do you think you're doing?" My heart was racing, but now that I knew it was just Rob I was starting to calm down. That was when I realised he was totally naked. I should have turned away, but I really couldn't help myself from looking. I could certainly see what attracted Louisa to him.

"I went to the bathroom," he began to explain. "Didn't want to disturb anyone by putting the lights on so I walked in the dark. Got a bit disorientated on the way back..." He grinned and his cheeks turned red. I felt something stirring inside that I really shouldn't have felt, but who wouldn't with a good looking naked man standing barely an arm's length away. I swallowed nervously, aware that my nightshirt was pretty thin and that my nipples were getting harder and practically pushing through the fabric.

"I suppose its easily done," I said. "You're not familiar with the place yet. No harm done, just put a light on next time yeah?"

He nodded and laughed nervously. It should have been the end of the discussion there and then and he should have left to go back to his girlfriend in the room opposite, but he didn't. Maybe it was my imagination but he seemed to be checking out my breasts and I could have sworn he licked his lips. There was no doubt about something else though; he was getting an erection and I felt my groin fluttering at the thought.

"You okay?" I finally said, not really sounding like myself. He sat down on the edge of the bed and sighed. "Talk to me. It might help?"

"I'm not sure if I did the right thing moving in with Louisa so soon. Things aren't quite as... fun... as I thought they'd be."

I shifted to one side and patted the bed next to me, urging Rob to come and sit closer. To my surprise he got under the duvet as well and I could feel the warmth of his body tantalising close to mine. "Fun?" I said. "As in... sex?"

"It was great at first - at it like rabbits, but then I think we both just stopped needing to try to woo the other and we fell into 'comfy and boring' very quickly - at least Louisa did anyway. Take tonight for example. She said she wanted an early night. I thought that meant 'lets go to bed and fuck each other's brains out,' but it turned out she really did want to go to bed early."

He looked really down, but all this talk about sex was getting me very horny and I really couldn't think of something constructive or sympathetic to say. "So that's why you stumbled into my room?" I laughed. "It wasn't an accident, you thought you'd try your luck with me."

Something changed in his eyes. Maybe I'd stumbled on the truth in jest, or maybe now I'd put ideas into his head. I still don't know who made that first move or whether the same thought hit us both at the same time. Our mouths crushed together in a heated kiss, tongues dancing and probing for a few seconds. We parted, both breathing hard and trying to gauge the other's reaction, and then our arms wrapped around each other and we kissed again, deeper, more urgent. Before I knew it, I was beneath Rob, my thighs parted as he settled between them and he was pulling my nightshirt up and over my head.

The tip of his cock was already pushing at my pussy and I heard myself begging "Please!"

"Sssh!" He urged. "We don't want Louisa to hear us!"

I nodded, then cupped my hand to his face to make him look directly at me. "Fuck me!" I whispered. He obliged, pushing that beautiful cock into me hard and fast, and it took every reserve I had to not cry out loud. Instead I grasped his body hard, digging my fingertips deep into his flesh. He thrust again, ramming deep inside into my core and I let out an involuntary cry. His mouth smothered mine, muffling the sound to a degree, and then he began a steadier, more rhythmic pace. I moved with him, wrapping my legs around him as we both hurtled towards a climax. My body was on fire, pulsing and jerking as waves of pleasure began to overwhelm me. Moments later, Rob's hips began to roll and he let out a groan as he came, his cum flooding into my body.

We kissed, limbs tangled together as his cock continued to fire its load into my womb. I could feel my body drinking it all in, pulsing and drawing in more and more for what felt like an age until he withdrew, spent and breathing hard. We lay together for a moment, not daring to move because that would break the spell, and then he rolled onto his back and gazed up at the ceiling.

I had thought that would be it. It had been brief but pretty satisfying considering it was so out of the blue. I lay still, wondering how long it would be before he sat up and got out of the bed to go back to his girlfriend's bed but he didn't seem in any hurry. Then he shifted towards me, grasping a breast in one hand and then suckling on it with a hungry mouth. My back arched and I sighed, clearly this wasn't over at all and my body was already preparing for more.

Rob moved down my body, licking and kissing as he headed towards my stomach and shifting himself around. Then he straddled me, parting my thighs with a flourish and plunging his tongue into my dripping, aching pussy. "Oh god! That's so good!" I moaned, rolling my hips as he flicked his tongue in and out and circled my clit. He really did know what he was doing and if it wasn't for the fact we were conscious of the need to be quiet I would have been moaning out my appreciation very loudly.

With a shift in position again, Rob's cock was pressed against my lips. I opened my mouth and curled my lips over the tip. The soft moan he gave encouraged me and I began to lick and suck, taking a little bit more of the hardening shaft into my mouth. The last time I sucked cock hadn't been a great experience but I was already confident that this was going to be considerably better. We settled into a comfortable position with Rob's head between my legs fucking me with his skilful tongue as I sucked his cock for all I was worth. My orgasm hit hard, making my body shake violently for several seconds. Rob was unrelenting, using his fingers as well as his tongue now as I tried to still myself and focus on sucking his cock to make him cum.

But just as I thought I was going to succeed, he withdrew and moved around, scooping me up into his embrace as our mouths crushed together and we rolled around on the bed, wrapping limbs around each other until I was on top of him. I sat up, gazing down at him as I positioned myself over his cock. I sank down on the hard shaft, straddling his hips until he was deep inside me. I could feel my body clamping around his cock, claiming it as my own as I stilled myself. We were joined as one and the thought made me let out a laugh. It was crazy. Rob shouldn't have been in my bed, he was my flatmate's boyfriend, and I should have felt guilty, but I didn't. Not a bit.

"You're so fucking amazing!" Rob murmured, gliding his hands up my body from my hips to my breasts, grasping them firmly. "I need to cum inside you again!"

We began to move together, his upward thrusts meeting my downward movement. I leaned back slightly, elongating my body as Rob squeezed my breasts and our bodies crashed together over and over again. I swear that cock was almost reaching my stomach and I bit down on my lip to stifle the cries of pleasure. Faster and faster, both pushing back our groans so that the only sound was the slapping of skin against skin and heavy breathing. My body was on fire and I knew my orgasm was going to hit hard. I wasn't sure that I would be able to keep quiet.

I was flipped onto my back as Rob began to thrust hard and fast. I began to sob, and he placed his finger on my lips. "Almost there!" he breathed. "Gotta keep quiet though!" I nodded and braced myself, knowing that my body was about to be flooded with his semen again and that the wave of intense pleasure was probably going to overwhelm me. As his hips jerked, my body shook violently, and Rob's mouth smothered me. My womb began to pulse, my muscles clamping even harder round the hard shaft. His cum hit my womb and I let out a cry that just could not be suppressed. I prayed Louisa was sleeping soundly because I was not cumming quietly!

Rob moved with me for a few more thrusts, spilling his cum deep inside me as our tongues danced together and we clung to each other's sweaty body. When he was finally spent, he rolled off and we lay there breathing hard for a few minutes until Rob sat up and shifted to the edge of the bed. He scratched his head and then turned to me. "I should go," he said.

"I know. I wish you didn't have to." I stroked his back. "But you're right. And you might want to at least have a quick shower before you get back into her bed."

Rob smiled, and leaned down to kiss me on the lips. I wanted him, and my kiss said that. He pulled away but kept my gaze. "Maybe we could do this again sometime?" he said.

"Definitely," I said, watching him leave to go back to his girlfriend. This was going to be fun.