Note: This story was dynamically reformatted for online reading convenience.
 
 Title: Jill's Eighteenth Birthday Ch.  02


Summary: It's not only Jill who wants something.


Keywords: inc,fic





   The first the thing I felt that morning was a hand on my shoulder
shaking me vigourously.  I didn't immediately know who it was, only that I
wasn't ready to get up yet.

   "Go 'way," I mumbled.

   There was someone in bed with me, Jill I assumed without opening my
eyes. After having sex yesterday I hadn't been all that surprised when she
followed me to bed.  All we had done was sleep though.

   "Come on Nick, you guys have to get up now," Kelly said.

   I repressed a sigh at my little sister's insistent tone.

   "Don't wanna," I protested eloquently.  "Go bug Angie."

   "She's already up.  Everyone else is except you two.  You're just lucky
I'm the one who got here first, Angie was threatening to get her camera."

   That wasn't necessarily a joke either.  As much as I could probably
trust my older sister not to do anything too stupid with incriminating
pictures of Jill and me, I really didn't want to take that chance.

   "Alright, alright," I said.  "We're coming."

   "Good, breakfast is pretty much ready and someone else is going to be
checking on you soon.  I'm going to go let them know you're coming," Kelly
said.

   "Hey Kelly," I said, stopping her on the way out of the room.  "Thanks."

   "You're welcome."

   She gave me a little smile before turning back toward the stairs.  Once
my brain started working I realized just how lucky I was that she was on
the ball.  I should have thought things through better, or at all, instead
of going to bed with my cousin like nothing could possibly happen.  Just
because it was unlikely any of our parents would have come downstairs to
wake us up didn't mean I should have ignored the possibility.  I didn't
really know for certain that they would react badly, but I didn't need to
take that risk.  Especially if what went on between me and Jill never
happened again.

   I turned my attention to the sleeping form of my younger cousin beside
me.  Only just eighteen and the youngest of all of us, she had definitely
done some growing up in the past couple years.  She looked so beautiful
lying there unmoving except for her gentle breathing, and that was
something I wasn't afraid to admit to her anymore.  For a long time any
visible interest in my sisters or cousin had resulted mainly in teasing,
but Jill had changed that.

   I pulled back the covers down to our waists to reveal more of her form.
She had stripped down to her panties last night, leaving herself almost
naked.  Even just looking at her now I could feel my cock stiffening a
little at the sight.

   We didn't have all that much time I knew, but I couldn't help myself.  I
gave one of her breasts a gentle squeeze then traced around her nipple with
my fingertip.  It was amazing how easily I had gotten used to the idea of
touching her like that.

   "Jill," I whispered, secretly hoping she wouldn't answer right away and
give me a little more time.

   "Yes?" she said right away with no hint of sleepiness.

   "You were awake the whole time," I accused her.

   "Mmm, maybe," she giggled.  "I didn't want to get up though.  Feels so
nice here with you."

   She opened her eyes and rolled over fully onto her back.  I still had my
hand on her breast and she made no effort to remove it.

   "Don't worry though," she said.  "I'm not going to get all clingy on you
or anything.  This can be the end of it if you want."

   I'd been waiting for her to say something like that.  Not that I'd had
all that much time to think about the future, but I didn't need that much.

   "I don't mind if you want to be a little clingy," I said.

   They weren't the words I really wanted to say, I didn't even know what
those words would be.  Jill knew I meant though and her face lit up as the
impact hit her.  Whatever the original plan had been, I didn't want that
morning to be the end.  She clearly hadn't wanted that either even if she
had been prepared for that scenario.

   "Good," she said simply.

   Jill pulled me down so she could kiss me.  I let her for a moment, then
reluctantly sat up.

   "We really need to get moving," I said.

   "Yeah, I know," she sighed.

   Dressing was kind of confusing as pieces of clothing were scattered all
over.  I had my bag of spare clothing I'd brought with me right by the bed
which helped some.  Jill took one of my shirts and grabbed her jeans from
beside the couch where we'd left them last night.

   Together we made our way upstairs where the rest of the family was
waiting.  Since we were, in theory, celebrating Jill's birthday I guess
they felt it wouldn't be right to start breakfast without her.  Probably
she would actually have preferred if they hadn't worried about that just
this once.

   ****

   I was the first to leave the breakfast table, arousing no suspicion
since I tended to eat fast anyway.  Retreating to the basement I sat down
heavily on the couch and spent a couple minutes staring off into space.

   Before long Jill came down the stairs and sprawled across my lap as
though I wasn't even there.  My shirt was too big on her and came halfway
down her butt when she stood.  I pushed it up a little and rested my palm
on her tummy just to feel that contact between us.

   "I'm glad you don't regret what we did," she said softly.

   "Me too.  I worried that I might at the time though.  Having sex with my
baby cousin seemed like it could have been a bad idea, but I really don't
think it was.  Not anymore."

   "So you think we'll do it more?"

   "I hope so."

   That seemed to satisfy her and she relaxed as we listened to the sounds
of activity upstairs.

   Once they finished eating Angie and Kelly joined us, but didn't
immediately settle in.  Kelly had sort of a weird look on her face for a
second when she looked at me, then it was gone.  I wasn't entirely certain
I hadn't imagined it.

   "You guys wanna go swimming?" Angie asked.  "Me and Kelly are going to
hit the pool."

   I glanced at Jill who just gave me a shrug, leaving it up to me.

   "Yeah okay, why not," I said.

   It was a little early in the year for swimming, or it usually would be.
It had actually been pretty warm the past week or so and would probably
make for decent swimming weather.  Even given the outside temperatures I
didn't expect the girls to all bring swimsuits.  I was wrong though.

   Maybe it was the sort of thing they all worked out ahead of time, or
perhaps it was coincidence.  Either way each of them apparently had a
bikini with them.  It wasn't such a bad deal I guess since I got to watch
them, I was just hoping our parents wouldn't decide to hang around.  I knew
I would have a hard time behaving myself around Jill if she was wearing so
little, and my sisters to a lesser extent.

   I followed the girls out to the pool in the backyard after putting on an
old pair of shorts I brought along.  Unlike them it was complete luck that
I had anything suitable; my packing methods were rarely anything more
complicated than throwing some stuff in my bag and hoping it worked out.

   Watching my cousin dive in to the water was a fascinating experience now
that I didn't have any real reservations about checking her out.  My
sisters also looked quite good in what was little more than soaked
underwear.  I wasn't quite so open about ogling them, but I still felt more
free about it than I ever had before.  Sex with Jill had really changed
some things for me mentally, more than I had realized at first and yet not
as much as I had feared it might.

   For the first few minutes we all just kind of swam around getting used
to the water, which was a little bit on the cold side.  It wasn't too bad
though.

   Jill and I sort of drifted together toward the side of the pool after
the initial novelty wore off.  Her breasts were just above the waterline
and her top was clinging in a way that made it very hard to look anywhere
else.

   "Like my suit?" she asked.

   As if she couldn't guess.

   "Yeah, it looks nice on you," I said.

   "Does it really look nice, or do you just like it 'cause it doesn't
cover very much?"

   "Both," I replied without hesitation.

   "I can live with that."

   I reached out to adjust the material of her top where it was a little
crooked, more to cop a feel then because it bothered me.

   "You have to be good," Jill whispered, not looking nearly as bothered as
she tried to sound.  "We're not exactly in a very private area here."

   "I could always drag you back down to the basement," I said.

   "And I'd be okay with that except...." She glanced toward the house. 
"We have to pretend things are normal, at least while our parents are so
close by.  I know they're planning on having birthday cake for me and maybe
other stuff at some point.  They think I didn't see, but they're not that
good at surprises."

   I was noticing more and more that she had a kind of nervousness when she
talked with me.  It was only subtle, barely noticeable, but it was there.
It was like she kept expecting something bad to happen and wasn't quite
sure where it was going to come from.

   "Hey come on, I know that," I said.  "I'm not going to let anything
happen.  It's just that after last night, I can't help wanting to be close
to you."

   "You really mean that, don't you." Jill tilted her head curiously as she
spoke, as though only just realizing it.

   "I do, I care about you now maybe more than I ever did before.  I would
have been happy just staying in bed with you all day if we could get away
with it.  And we don't really have that much time together."

   Neither of us could know what would happen after the weekend was over
and we had to go our separate ways again.  Maybe Jill would find someone
else and part of me hoped she would, she deserved it.  Another part of me
remembered just how good it felt to hold her and didn't want to give that
up.  What we were going to do was something that would have to worked out
over time, there was no point worrying about it too much right now.  Except
maybe that I should take advantage of what time we had.

   I reached out underwater to place my hand on Jill's leg, maneuvering to
the inside of her thigh.  She gave me a look immediately that told me I
wasn't behaving the way we'd just established I should.  She did not,
however, make any move to stop me.

   "Thought you were going to be good," she said.

   "I said I wouldn't let anything happen to you," I corrected, "and I plan
on sticking to that.  You can't expect me to go straight back to platonic
mode though can you?  No one can see what we're doing."

   Well, Angie or Kelly could if they came near enough, but no one inside
the house would notice anything more than Jill and me talking to each
other.

   "I guess I did say you could touch me anywhere you wanted didn't I?" she
said.

   "You said something like that yes."

   I continued stroking her smooth, wet skin until she stopped looking so
anxious about where we were.  I didn't want her to be uncomfortable, I
wanted her to enjoy herself.

   Jill's bottoms were tied together at each hip by strings which made the
next step a little easier.  Her eyes opened wide as I gently tugged on one
of the knots until it came free.  I tried to smile reassuringly at her
since I wasn't going to remove them completely, just give myself better
access.

   With her bottoms now hanging only half-attached there was nothing in the
way of my fingers getting to her pussy.  I rubbed up and down her slit at
first, just toying with her for a little while.  With no previous
experience in the matter I wasn't really sure how lubrication worked
underwater and figured it was better to take it slow.  It was hard to tell
if she was actually wet when she was so, well, wet.

   Once I judged it to have been long enough I tentatively pushed one
finger against her entrance.  It went in without difficulty and encouraged
me to keep going.  When it was halfway in I pulled back out most of the way
and added a second finger.

   Jill had given up any form of protest and stayed more or less still with
her eyelids partly shut.  Occasionally she would breath a little harder at
something I did, but mostly she remained silent.

   I really shouldn't have been surprised when my sisters wandered over to
where we were.  If anything it was more surprising they'd left us alone for
so long.

   "If you guys were just going to stand around and talk you might as well
have stayed inside," Angie said.  Then she grinned as she saw where my hand
was.  "Or maybe you're not just talking."

   "What do you...  oh," Kelly said, a little slower on the uptake.

   Again the was a flash of...  something across my younger sister's face
as she realized what I was doing.  I couldn't tell exactly what emotion it
might be, but it didn't seem good.  As quick as it came it was gone and she
looked more or less normal again.

   "You'd think you could keep your hands off her for an hour or two,"
Angie said.

   "Turns out I can't," I said.

   Jill was keeping out of the conversation, but she had turned when Angie
and Kelly approached making it harder for me to keep my fingers moving
inside her.  I slowly managed to guide her into a better position by
applying gentle pressure with my hand.  Once I had her where I wanted her I
sped up the movement of my fingers significantly, causing her to moan
softly.

   "I think I'm gonna head in," Kelly mumbled.

   She swam away without saying anything else, but I was becoming convinced
there was something she didn't like about the way Jill and I were acting.
She had said she was okay with it though didn't she?

   I watched Kelly go as I absentmindedly kept finger-fucking my cousin. 
She grabbed a towel from a pile by the side of the pool and dried off a
little before walking back into the house.

   Angie was watching as well and had a thoughtful expression on her face.
I was about to ask what she was thinking about when Jill distracted me by
grabbing my arm tightly.  It appeared that she was having another of her
bizarre, silent orgasms as once again she made absolutely no noise.  The
way her fingernails dug into my skin along with her facial expression made
me pretty confident that was what was happening anyway.

   I withdrew my hand as Jill finished cumming and waited for some kind of
comment from Angie.  My sister was still looking lost in thought however,
it must have been something important.

   "Nick, I think you need to go talk to Kelly," Angie said eventually.

   "It's about me and Jill isn't it?" I said.  "There's something that's
bothering her."

   "I think so yes."

   "Okay, well what is it?  Because I thought she was fine with the idea."

   "Just go talk to her.  You'll work it out."

   "How about you do it since you have a better idea what's going on?"

   "It'd be better if it was you," Jill cut in.

   I turned to her and found that she too was staring after where Kelly had
disappeared inside.  Apparently both she and Angie were seeing something
that I hadn't quite grasped yet.

   "I'll make this simpler," Angie said.  "Go find your sister or I'll find
something heavy and beat you over the head with it."

   "Fine," I said.  "But if I make things worse it's your fault.

   I hopped out of the pool and grabbed a towel from the same pile Kelly
had before following her indoors.  I didn't know why Angie wouldn't just
tell me what was going on.  How could this possibly go any better if I was
fumbling around blindly in the dark, so to speak.  Oh well, all I could do
was try.

   I guessed that Kelly probably went to the basement and it turned out I
was right.  She was just coming out of the small bathroom with her towel
wrapped around her as I made it to the bottom of the stairs.

   "Uh, hey," I said, not knowing how to start the conversation.

   "Angie send you after me?" she asked with a faint smile.

   "Yeah," I replied honestly.  "But even I clued in that there's something
going on here.  I just don't know what."

   Kelly studied me for a moment, then nodded toward the bathroom.

   "I tossed my suit in the shower for now, at least it won't get anything
wet until I find somewhere better to put it," she said.

   I took that as a suggestion, and not a bad one either.  I was already
dripping a little on the floor.  While Kelly gave me some privacy I pulled
off my soggy shorts and tossed them next to her bikini on the floor of the
shower.  Then I wrapped my towel around my waist and stepped back out into
the main room.

   Kelly had a bundle of clothing in her arms as I came out and seemed to
be waiting for her turn again.  I moved aside and leaned against the wall
as she reentered the bathroom to get changed.  She didn't close the door, I
guess she wasn't worried about me peeking.

   "So what was your plan?" Kelly asked.

   "What?"

   "You came to talk to me didn't you?  What were you planning on saying?"

   "I...  have no idea," I said.  "Angie wouldn't tell me what the problem
was even though I'm pretty sure she knew."

   "Probably thinks I'm jealous."

   I stayed silent, hoping for more to work with.  And I got it.

   "She's right too," Kelly said.

   "You're jealous?  But you're...."

   "I'm your sister, I know.  Can't help it.  It wasn't so bad when it was
only going to be a one time thing, but now it's more than that."

   I wished I could see her face to face while we were speaking, it might
have made things easier.  Since I didn't know if she was done changing yet
or not I stayed where I was.

   "Are you saying you want to do the same stuff Jill and me are doing?" I
asked carefully.

   "I'm saying I hate that she's got something with you that I can't have.
I'm saying it's not fair."

   "Maybe we could work something out."

   "Like what?  You're going to have sex with me too?  You're going to
finger me when you think you can get away with it?  'Cause I don't think
you want to do any of that with your baby sister."

   "Jill's like a sister to me, you know that," I said firmly.  "It's not
that different."

   "Prove it."

   Kelly reappeared in the bathroom doorway without her towel.  Or any
clothes.

   "Thought you were getting dressed," I mumbled.

   "I was going to, changed my mind," she said.

   My little sister stood there completely naked and not at all as shy as I
would have expected under the circumstances.  Maybe the point she was
trying to prove took precedence over her other emotions.

   I may as well have been staring down Medusa.  I couldn't seem to move or
think properly and Kelly gave no indication of backing off.  She was right,
it wasn't the same as with Jill.  In the end it was the look she gave me
like "I told you so" that kicked me into action.

   Forcing my legs to move I backed her up against the wall and pinned her
on either side with my arms.  Then I kissed her, not too hard but enough to
convey what I needed to.  After a moment she kissed me back and pressed
against me a little until I pulled back.

   "Didn't think you'd actually do anything," Kelly said softly.

   "Jill changed a lot of things for me last night," I said.

   "Watching you two, it changed things for me too.  I couldn't stop
thinking about it.  I even, you know, masturbated a couple times while
Angie was sleeping right there beside me."

   My cock twitched at the mental image of my little sister getting herself
off, helped along by her being naked in front of me.  With only a towel on
it was going to pretty obvious how turned on I was getting pretty soon.

   "And then you got jealous when you found out that wasn't the end of it,"
I finished for her.

   "Yeah, that's about right."

   "So how do we fix it?"

   Kelly shrugged.  "I don't know.  I figured we'd probably talk about it
at some point, but you were supposed to tell me that you're my brother and
nothing can happen between us."

   I shook my head.  "I think we're past knee-jerk reactions here."

   "Yeah, I guess we are.  What if we just...  what if we did it?  Had sex
I mean," Kelly said.  "That could be okay right?"

   "I think so," I said.

   There was the off-chance that doing so would piss Jill off, but she must
have known what she was sending me to.  I hoped she did anyway.  It was
kind of weird that my primary concern with this scenario had nothing to do
with Kelly being my sister.

   We stared at each other for a moment, neither of us moving or knowing
exactly what to do.  Then she gave me a crooked smile.

   "This is gonna be awkward isn't it?"

   "Maybe if we get horny enough that'll go away," I said, recalling that
it seemed to have worked when Jill tried it on me.

   "'Kay," Kelly giggled.

   Without giving me a chance to react she tugged my towel loose and let it
fall to the floor.  Her hand was immediately on my semi-hard cock, stroking
it gently.  Her fingers felt so good on me and without fully intending to I
leaned toward her until my cock brushed against her.  She released me as I
started to grind on her, my erection sliding over her waist and the bottom
of her tummy.

   "Mmm, that feels nice," Kelly breathed.  "Feels sexy."

   "So do you," I said.  "My sexy little sister."

   She had been watching my cock play over her skin, but abruptly she
looked back up at me.

   "Are you really going to put it in me?" she asked.

   "If you want me to."

   "I do.  Maybe we should lie down first though."

   "Mm-hm."

   I was leaving small trails of pre-cum where the head of my cock touched
her.  I could have just stood there rubbing against her all day and she
didn't seem like she would mind that too much.  Eventually I managed to
pull away long enough to walk the few steps over to the mattress still
lying in front of the couch.  The bed would have been better in some ways,
but the mattress was closer.

   I ended up on my back with Kelly climbing on top of me.  She was eager,
far more so than I had anticipated.  She kept darting in for quick kisses
while simultaneously maneuvering herself so that my cock was trapped
between her legs.  I loved the feeling of her pussy against my erection,
and she kept wiggling around so that I couldn't even get a moment to
process it all.

   Suddenly she sat up, more or less, and stopped moving.  Her breasts hung
over me so temptingly bare and inviting and I traced my fingers up her
stomach to just below them, then back again.  When she continued watching
me I did finally reach up to play with them, feeling each one thoroughly
and exploring them as though I was trying to memorize their dimensions.

   "I'm gonna do it now," Kelly said.

   "Are you sure you're ready?"

   "I do have a little experience at this you know," she said, giving me an
almost patronizing look.

   "How much experience?" I asked before I could stop myself.

   "Ah ah," she chided me.  "That's none of your business."

   "I know, I'm sorry."

   "But I will tell you I've never done anything with someone I didn't want
to, and I don't plan on that changing."

   That could have been an attempt at confirming that she really wanted
this, or maybe she was just trying to silence my instinctive protectiveness
for her.  Maybe both come to think of it.

   As she said she would, Kelly positioned herself above my hips and guided
herself onto my cock.  My little sister was way more aggressive than I ever
would have thought, but then I had never put too much thought into this
particular aspect of her personality.

   "You think I'm going too fast, don't you?" she said, pausing just before
we made contact.

   I shook my head.  "Not too fast, but definitely faster than I expected."

   "Can't help it.  We're being so bad, I'm so turned on just thinking
about this."

   "We are being bad, aren't we," I mused.

   "Uh-huh, it's like you forgot already that I'm your sister."

   "I'll never forget that, but I won't ever forget you standing naked in
front of that first time either.  You look really good with nothing on."

   I made her blush a little and, maybe on purpose, she dropped her body
enough that I felt her pussy barely touch the tip of my cock.  It took real
willpower not to just pull her down on me and force myself inside her.

   "Do it," I said.

   Agonizingly slowly, Kelly let gravity take over and her pussy lips
parted on either side of my cock.  Once the head was in she stopped for a
second, then continued downward before pulling up again.  She worked her
way onto my shaft with these small up and down movements which gradually
gave way to a sort of rocking motion.

   I did my best not to interfere and contented myself with letting my
hands wander across her legs, tummy, breasts, and anywhere else I could
reach.  Her skin was so smooth and wonderful, it seemed incredible that I
had never noticed it before.  Not in the same way I was now.

   Kelly leaned over when she had me almost completely inside her and
kissed me deeply.  I kissed her back, extending my tongue tentatively to
see what she would do.  In response she opened her lips enough to let her
own tongue out and they met in the middle briefly before she straightened
up again.

   "We're really doing this," she said, as if only just realizing it.

   "Yeah, we are."

   My hips had started moving all on their own and I was unable to stop
them.  Kelly was rocking faster on top of me and I grabbed her waist to
help keep her steady.  All too soon I felt the familiar sensation of
impending orgasm and there was nothing I could do to hold it back.

   "I'm gonna cum soon," I said.

   Kelly didn't respond right away, but then reluctantly slowed down.

   "I'd let you do it inside me if I could," she apologized.  "I just can't
take that risk right now."

   "That's okay."

   I still had enough sense to know getting her pregnant wouldn't be good,
although only just barely.

   She climbed off me and maneuvered her upper body between my legs, taking
hold of my cock in her hand.  Her other hand went to her pussy as she
masturbated frantically while jerking me off.

   It didn't take long for her to get me off and soon I was cumming hard
enough that the first shot hit her directly above her left breast.  She
squealed as she felt that contact but didn't let go until I was done.  A
moment later she collapsed beside me with her hand firmly attached to her
clit and a long, low moan escaping from her lips.

   We lay together for a minute or two recovering from near-simultaneous
orgasms before Kelly rolled on her side to face me.

   "I've been thinking maybe I should go on the pill, just in case," she
said.  "Now I have a reason so maybe it'll actually happen."

   "I could be okay with that," I said.

   "Thought you would be."

   She moved a little closer and rested her head on my shoulder.  It
probably would have been smart to get dressed right away instead of lying
around naked together, but I didn't really want to get up.

   Then someone came bounding down the stairs sending me into a panic.  I
sat up and was whipping my head around looking for clothes or something to
hide under before cluing in that at the pace they were moving it had to be
either Jill or Angie.  Either of them wouldn't be so bad relatively
speaking.

   "Fuck's sake, you really did it right in the middle of the floor?  I
thought you were at least clever enough to go to the bedroom," Angie said,
taking in the scene before her.

   "Yes thanks," I said.  "I'll try to keep that in mind for next time."

   "I'm sure you will.  Anyway, time to get dressed again.  Cake and
presents and silly hats coming up."

   "What, right now?" I groaned.  "They couldn't have waited an hour or
two."

   "I mean since when does your cousin's birthday take precedence over
fucking your sister," Angie said in an overly innocent tone of voice.  "Or
wait, did you not schedule this?  Because you have to let people know or
they just can't make time for you."

   Kelly stood up, derailing my sarcastic reply before it began.  She
pretended to be oblivious to the effect her body had on me, and even Angie
to an extent, but I saw her peeking to check my reaction.  Her pile of
clothes was still in the bathroom where she'd left them earlier and she
purposefully started dressing in the doorway where we could see her.  It's
really hard to fight properly when there's naked girl in your line of
sight.

   "Anyway, see you two up there in a couple minutes," Angie called over
her shoulder as she hopped back up the stairs.

   Kelly finished dressing quickly and came back over to where me where I'd
only managed to stand up.  She gave me a quick kiss, but pulled away when I
tried to wrap my arms around her.

   "Later," she promised.  "We need to go pretend things are normal for a
while."

   "That's going to be the major downside isn't it," I said.  "Pretending
when there's anyone around who isn't you, Jill, or Angie."

   "We can make it worth your while," she said with a wink.

   I knew she was right.  Whatever I would have to put up with for her and
Jill, it was worth it.



   to be continued....
   pics---->> http://bit.ly/2jj3ShK