"All clear."
My right hand remained on her breast. My breathing was shallowed, my heart racing. This was wrong, so wrong! What if she woke up? Except she was out like a light, and would wake up slowly, at which point I could pretend it was all just looking after her. I lowered my left hand back down onto her chest, although this time I went a little lower, cupping her tit. My right hand slipped down to join it.
The feeling of her huge tits in my hands was heavenly. I squeezed, slowly at first, savouring it. My arousal was raging, begging to be set free. I began to squeeze them harder, watching the nipples harden. Was she able to get aroused, while unconscious? Well, the mechanism was clearly independent from conscious thought. I felt her tits swell to full size, confirming that she was at least a double D bra size. Her rock-hard nipples were large, and a deep shade of pink.
I grabbed the towel, bunched it up and used it to smother the phone lying on the floor, with the emergency services still on line. I bent over, slowly, and lowered my mouth onto her tits. Very carefully, nervously, I began to kiss the nipples. I lightly brushed my tongue over the tip, before going back and licking again, harder. I opened my mouth further and began slowly sucking on her massive boobs, running my lips and tongue along the side. I pushed my face into the cleavage, going as far as I could before I had smothered myself, using my tongue to lick up the inner sides of her boobs. I repeated this, increasing my vigour with each suck. I felt her chest heave with unconscious pleasure.
As I ran my mouth and tongue over her, my hand went down and gently stroked her clit. Just knowing that my fingers were playing with her clit drove me crazy with arousal. I dropped my other hand down and began slowly stoking my pussy through my skirt. Lifting up my skirt, I dug my hand under my panties and began playing with my clit. I moaned softly into her tits from the pleasure.
I couldn't believe this was happening. It was wrong, so wrong, especially with her in such a bad state, but I was dizzy with lust and excitement. I was sucking my little sister's tits! Just saying it in my head sent a rush of delirium running through my spine. I no longer gave any thought as to what would happen if she woke up - I was far gone from that level of rational thought.
After a few minutes of sucking, I couldn't take it any more. My body ached to fuck her. I grabbed her and roughly flipped her over onto her back. I climbed on top of her, entangling my legs with hers so that my clit pressed on her thigh, and hers on mine. I thrusted forwards, rubbing my clit against her. The glorious, wet friction between thigh and pussy sent electric sparks running through my body, and I moaned out loud. I held there, my clit pinned hard against her, before starting to slowly rock back and forth, stroking our clits against each other's legs. I had done this before with other girls, and my moans increased ecstatically when I felt the familiar, intense pleasure build up deep within me. Soon I was ramming myself against her, slapping myself against her wet thighs and pussy. I was wetter than I had ever been before.
Driven by my fervent arousal, I stuck my finger in my mouth, wet it, and reached down to my ass. My finger slid in smoothly; I had been fucked in the ass before. The hot-blooded stimulation that gave overtook me. I pulled myself off her body, moaning as I left her, before readjusting myself on her. I positioned myself rodeo on her, with my clit against her pelvic bone and hers against my ass cheek. I reached round with my hand and slid two fingers into my ass. I let out a quiet, shaky moan as pleasure engulfed me. I began to rock to and fro, grinding my clit against her pelvis and fingering my ass. I closed my eyes as ecstasy engulfed me. I kept at a slow pace, building up a strong pleasure deep inside of me, feeling my finger explore every corner of my ass. My moans were fragmented and breathless.
As the deep, internal pleasure became more and more acute I began to get faster and faster, her pelvis thrusting against me and slamming my fingers into my ass. With each stroke I increased my speed, and rubbed against her clit too. I squeezed tightly on her left tit, which was bouncing up and down in time to my thrusts, and moaned out loud. My ass was clamped tightly around my fingers, which were accessing pleasure spots that I didn't even know existed.
Suddenly, she let out a moan.
I would like to say that I froze in panic; certainly, my brain did, but maybe that's why I continued to thrust onto her as she slowly gained consciousness. I couldn't even begin to find words to say, but my moans were clearly not controlled by coherent thought, because they carried on with increased intensity. She was waking up slowly - or, she would have been had I not been grinding back and forth on her. She gave a sudden gasp and her eyes bolted open, staring at me in confusion and panic.
"Jessica?? What the fuck??" Her voice was high pitched and breathless. She realised what was going on, and tensed in shock, kneading her clit against my ass. The increased pressure made her shudder with involuntary pleasure.
"I'm fucking you, that's what," I grunted, driving myself onto her. "God you're hot."
I had no idea what brought that on - that was my pussy talking, and it didn't care much for my sister. I was about to stop, to get off, to apologise, when she let out a tiny whisper.
"Yes".
This made me pause. I looked at her, in shock, our clits resting against each other's skin. I stared deep into her eyes, and I saw the intense lust that I felt reflecting back at me. Arousal, as I had never felt it before, flooded through me.
I rammed our clits against each other, and the volume of her scream of pleasure was matched only by my own. Her hands shot up and grabbed my shoulders, squeezing tight and pulling me onto her. I held there for a second, before pulling forwards and grinding back down, her hands driving me against her. I began to build up momentum, fucking her hard. Feverish pleasure coiled itself deep inside me, building up at the same rate. Kathy's whole body was flushed, lying there naked and willing. I squeezed hard on her boob and she groaned with pleasure.
She cried out as I fucked her. "Take me, older sis! Harder! Yes!" I could see she got intense excitement from her calling me "older sis", and fuck, so did I.
Wanting to maximise her pleasure, I pulled out of my ass and was inside her pussy within seconds. Her moist warm cunt was heavenly against my excited fingers, and she shuddered with pleasure. I began to stroke her ass with my thumb, her moans becoming more and more urgent. My clit spasmed with sensitivity, as it was overloaded with intense pleasure. I grinded against her harder and harder, panting hard and moaning with delirium. I could feel an orgasm build up inside me, and judging by the sound of it she could too. My strokes in her pussy had become vigorous fucking, and she began to squeal with pleasure.
We seemed to climax at the same time. I gathered every last reserve of energy I had left and thrusted against her as hard as I could, which was more than enough to push us both over the edge. It was released like a wave. Our clits became inflamed with pleasure, and her pussy clenched hard. Our bodies shook against each other, my tits pressing into hers. We both gave one final simultaneous moan, riding the orgasm on for about a minute before it began to die down.
She lay there, and my arms straddled either side of her head so that I was over her, my clit still against hers. She looked up at me. She smiled, her eyes glazed over and she passed out on the bathroom floor.
