The act of licking her tasty juices from her pink petals sent shivers of pleasure through me, and I knew that I could happily enjoy her like this for hours.
Still, I wanted to do more than just satisfy my own craving.
Sliding my tongue up her thoroughly soaked slit, I found her delicate little clitoris, and ever so gently I slid my tongue around it, then across it in soft figure eights, paying attention to every sound and movement my sister made, eager to learn how to best please her.
In a minute or two, I felt I was getting the hang of it. It seemed to send small contractions through her abdomen and sphincter, every time i slid my tongue across the very top and sides of er clitoris, so even though I kept changing it up, I did that more and more, until I was certain of the signs that I had learned over these last few days.
My sister was close to cumming.
If I kept this up, she would cum with my face and tongue buried in her perfect pussy.
To me that sounded like the best plan ever, so just to make sure, I found her tight sphincter with a couple of fingers, and started to tease her sensitive flesh, adding further stimulus to tip her over the edge.
I felt the familiar slipperiness of lube on her tight little star, so without issue, I slid two fingers inside her, as I started to fuck her ass gently with my fingers, I was rewarded with the sweet sounds of my sisters moaning. Her fingers tightened in my hair, and she pulled me against her pussy.
She started to push herself against my fingers, fucking herself on my hand while she ground her pussy against my face.
All the while I was desperately licking and teasing her clitoris, until suddenly I felt it happening.
Her sphincter clenched around my fingers, and my sister’s moans got louder, her pussy got significantly wetter, and she lost all control, thrashing against me as her orgasm ripped through her.
“OH GOD! I’m cumming! I’m cumming! Fuck me Daniel, please take me now!” Kaitlyn implored me, pulling me up by her hair.
Frantically our lips met, the taste of her own juices on my tongue seemed to only cause her to want to kiss me deeper. Eagerly her tongue mashed itself against mine, even as her hand between our bodies found my cock.
She guided me right up against her completely drenched opening, and I could feel how the muscles in her entrance was still pulsating with every wave of orgasmic pleasure that ran through her.
I held myself there.
Looking down at my beautiful sister, meeting her crystal green gaze.
“Are you sure?” I asked, even if it might seem silly to have any last minute doubts considering what we had done before. But this time I knew it was something special. I knew she was consciously choosing me to be her first.
“Please,” She said, placing her hands on my butt, “I want you inside me!”
As she said that, she started to pull me against her. Not with much force, just enough to let me know that she wanted me to push into her.
So I did.
Ever so slowly, I pushed my cockhead forward, feeling her nether lips part and spread, slowly engulfing my hard probing flesh in her steaming hot core. I felt her muscles work, contracting.
It was very different from her ass.
Where I would have to push against the resistance of her sphincter to persuade it to let me in, her pussy opened itself in an entirely different manner, almost sucking me inside, urging me to thrust deeply and strongly.
About an inch into her, there suddenly was some resistance, and I hesitated, unsure on how to proceed.
I could easily guess it was probably my sister’s maidenhead, the last vestige of her virtue, as some might say, that I was about to breach.
As I hesitated, Kaitlyn took the matter into her own hands.
With considerable strength, she pulled on my butt, forcing me into her, until she let out a little grunt, and suddenly I felt something give, and with a surge of pleasure, I slid all the way into my sisters pussy, deep enough that I had to push a bit harder to bury myself to the hilt inside of her.
Unlike my sister’s ass that seemed to have the capacity to take all my length without complaint, it would seem that I could fill her pussy completely.
For a little while, I just lay there, watching her, feeling her around my throbbing member, feeling the way her muscles quivered and worked around the unaccustomed intrusion.
“That’s it Kaitlyn, we are now officially virgins no more.” I whispered.
“Good. I was starting to worry about vampires. Now will you fuck me?” she teased, her lips meeting mine, as she lifted her head up for a kiss.
Obeying her wish, I started to slowly work my length in and out of her, slowly at first, both to let her get used to it, but also to keep from shooting my load inside of her already.
For a while we made love like this. Slowly, gently, sensuously, trying to make the moment last. Every time I could feel my orgasm starting to build up, I would stay still for a minute, kissing her, caressing her body, enjoying every detail.
Until Kaitlyn started thrusting against me just as I was getting right to the edge. Pushing me just over the point of no return, I knew there was no way to hold back anymore. I was going to cum soon.
No doubt sensing I was getting close, Kaitlyn started to thrust against me more forcefully, driving me into her to the hilt with every one of our combined thrusts.
“I’m going to cum!” I informed her inanely.
“Cum inside me! Fill me up!” She demanded, wrapping her legs around my hips, pulling me into her, slamming me into her, and as I started moaning incoherently in orgasmic pleasure, she joined me, moaning her own pleasure loudly right into my mouth as our lips met in a frantic, desperate kiss.
Clutching each other, grinding our bodies together, we came. I came first, bolts of pleasure lighting my nerves on fire, my every muscle contracting, and for the first time, at long last, I painted my sister’s womb with cascades of my sticky white cum.
As my cum started to surge into her very core, Kaitlyn’s moan turned to screams of pure ecstasy, her pussy contracting so powerfully around me with every surge of orgasmic pleasure, that it was almost painful.
Only almost, as I was too caught up in my own orgasm to really register the pain, rather her contractions added to my own pleasure, urging my body to send rope after rope of my cum into her.
The orgasm blended with the intense satisfaction I felt from finally having had all of my sister. From knowing she had wanted me inside of her like this, of her own volition, and not just because I had won another part of her.
That she had willingly given her virginity to me, her brother and lover.
We lay there, locked together in pleasure, until the last aftershocks had left us, and finally Kaitlyn’s legs released their deathgrip on me, allowing me to move once more, should I really feel the need.
I didn’t feel any pressing need to move, but did adjust myself slightly, to ensure a better angle for my softening member, wanting to remain inside of her for as long as possible.
“That was AMAZING!” Kaitlyn sighed, grinding her pelvis against mine, clearly also happy to keep me inside for as long as possible.