Blowing My Big Brother (Taboo Sex/Family Sex)

Copyright 2013 Pandora
Box

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b
y Pandora Box

Freia
had never quite felt like she fit in.

It's
the nature of being a step-sibling, and it's only amplified when your
connection to the family isn't around any more. She knew that she was lucky,
really, that her "father" had taken her in the way that he had after
Freia's mother left town - he'd had no obligation to, and he'd never shown even
a hint of resentment.

They'd
tried to include her, they'd done everything that they could, but nothing had
helped. She didn't feel like she fit in, she'd never really felt like a part of
the family. She didn't have a place here, and she didn't think she ever would.

So
she sat at the dinner table, picking at her food, while her step-dad tried to
make conversation.

"So,
Heath," her father said. "How's that new girlfriend of yours
going?"

Freia
was jolted out of her thoughts, and listened interestedly to her step-brother's
response. Heath had recently started dating a girl who lived across town, a
mechanic, or a driving instructor or something like that.

"Well,
Dad," Heath drawled, "It's going well, all things considered. What specifically
did you want to know?"

Freia's
Dad, Norman (or "Nord" as he was known, originally short for
"Nord the Nerd") had been extremely overprotective of his children
ever since their mother had died, and it had only increased when his second
wife had left town. He knew that Heath, being the full-blooded 20 year-old that
he was, would probably be involved in sexual intercourse, but it wasn't a topic
that he'd ever felt comfortable openly discussing.

Nord
knew that his questioning techniques over the years had grown more and more
subtle, so his kids never knew what he was really asking, but somehow they'd
never managed to garner any results. He decided to try again.

"Well,
you've been dating for a week now. What have you been up to?"

Freia
(and her step-brothers) knew exactly what Nord was talking about. He was always
on about their girlfriends' (or celebrating their lack of) but had never before
been quite so blatant about it. Freia was acutely interested in knowing how far
her step-brother had gotten sexually, for reasons that she couldn't quite
explain.

She'd
always been acutely aware of just how
male
her brothers were...they'd
always been there for her when she needed them, threatening to beat up whatever
boy had just broken her heart, and always providing the hugs that only a
brother can give.

Not
that it had helped, she reminded herself. She didn't fit in, and she never
would.

"Well,
we went and saw a movie last weekend." Heath replied, with a quick grin to
his brother. Toying with their dad had become a game.

"Saw
a movie" indeed, Freia thought. She bet that Heath and his girlfriend had
spent the entire time making out. It was surprisingly easy to visualize Heath
making out, imagining the feeling of his tongue in her mouth, his hands roaming
around her body, her hands exploring his, ending up at his...

"Sure
you did, Heath." her father replied, snapping Freia out of her daydream.
He chuckled, and decided to lay off his oldest. At least for a while. At least,
he thought, Freia and Van were safe. Freia had just broken up with her
boyfriend, and, based on past experience, it would take her a month to get over
it, and then she'd be onto the next guy. From her frequency in changing
boyfriends, he was fairly sure that none of them had gotten serious. Van, on the
other hand, was unpopular enough that he'd never even been kissed.

A
good thing, too. He remembered Freia's mother...she'd been a handful. A
borderline nymphomaniac, she'd been the first date that Nord had been on since
his wife had died so many years earlier, and they'd ended up back at her place
before they'd even been to dinner. He wondered if Freia knew what a libido her
mother had, whether she was aware and ignored it, or had just never been
exposed to her wild side.

She'd
left just three months after the wedding. If he was being honest, Nord would
have to admit that he hadn't been deeply in love with her (the marriage had
been based on mutual interests, amazing sexual chemistry, and a desire to
provide a family for their children) but he did love her, and of course he
missed the intimate times. Freia took after his wife; the same thin, wiry
frame, the face with freckles and a snub nose. Yes, in his memories, his wife
could easily have been replaced with Freia. He wondered if she had the same
perfect ass, before realizing what he was thinking about, and carefully
averting his gaze.

Nord
tried very carefully to concentrate on dinner for the rest of the meal.

After
dinner, the children went off into their own separate rooms, supposedly to do
homework. When Freia was fairly sure that everyone had gone to bed, she left
her room quietly, and flitted across to Heath's. She was dressed in the nightie
that she normally wore to bed, which was pink, thin and revealing.

"Heath?
Heath, are you awake?"

She
pushed open the door, and as she entered, Heath hurredly picked up a blanket,
covering himself up. Freia wondered what he was doing that had required
covering up.

"Freia!?
What do you want? It's late!" Heath asked. Freia noticed that he was
panting slightly, as if he had been running a race.

"I
just wanted to ask you a question."

"Yes?
What is it?"

"It's
about what Dad was talking about at dinner...I'm curious. How far
have
you gone with your new girlfriend?"

"Freia,"
Heath replied, cautiously, "Did Dad send you in to pump me?"
Immediately after saying the word "pump", he blushed.

"No
no no," Freia laughed. "I'm genuinely curious."

"Well,"
Heath was still cautious, but decided to answer his sister's query. "Not
that it's any of your business, but we've kissed, and that's it."

"You
mean...she hasn't taken care of your needs at all?" Freia couldn't explain
her sudden sense of outrage, and truth be told, didn't really want to.
If
you were honored enough to be chosen by her gorgeous step-brother
, she told
herself,
then you'd better damn well at
least
suck him off.

"Freia,
why do you think I was jerking off when you came in?" Heath replied,
throwing caution to the wind.

Freia
gasped. That explained quite a lot. At the same time, her sense of outrage
grew. Her step-brother, her twenty year-old attractive older sibling, was
reduced to playing with himself, all because his bitch of a girlfriend wouldn't
spread her legs once in a while. Well, she reasoned, it was time to take
matters into her own hands.

"You
don't have to do that, Heath!" she exclaimed. Heath grinned.

"Actually,
as a male, I do. You see, if I don't jack off at least once every few days,
then-" Freia interrupted.

"That's
not what I meant at all." Before Heath could say another word, Freia had
whipped the blanket off his privates, and dived headfirst into her very first
blow-job.

Freia
wasn't entirely sure what had inspired her to do this. Her brother didn't
deserve to be spending his nights jerking off, that she knew. And as the only
female in the house, it was her job to take care of his needs. On top of that,
she'd always wondered what giving a blow-job was like, and now she knew; it was
wonderful
. She couldn't believe the sensations coursing through her body
as her young tongue played with her brother's huge cock, as it occasionally
collided with the back of her throat, pumping in and out of her mouth. Her
nipples grew almost painfully hard, and her cunt started dripping.

This
could be it, Freia suddenly realized. This could be her place in the family.
She could be the cute younger step-sister who sucked her brother off whenever
he was horny. It would really help her and Heath bond, and it was definitely
something that they'd have in common. She contemplated other bonding activities
as her hands reached up to cup his balls. She used her hands to jack him off,
and sucked on his testes for a few seconds, before returning to her
enthusiastic blow-job. She couldn't think of anything else which would bring
them as close together as this activity.

Freia
also knew that none of those reasons were why she'd done it. Her real reason,
she slowly admitted to herself as her head bobbed up and down his dick, was
that her brother was damned hot, she was damned horny, and she didn't want any
other bitch to have a piece of him. She selfishly wanted his cock all to
herself.

And
as she blew him, she realized why she felt like this. It was so large...so
thick...so GOOD. She had never felt as horny as this before now, and as she
sucked her brother off, her pussy practically gushed. She could imagine taking
him deep inside her, as he pounded her all night, being fucked by her hot older
brother.

Heath
was shocked, as anyone would be, to find his quiet younger sister suddenly
trying to suck his brains out of his penis. He had always known that his
step-sister was hot, and had even been vaguely jealous of her suitors before,
in the way that older brothers are. Never before, however, had he thought of
her in a sexual light. Now, with her mouth wrapped tightly around his dick, her
small but firm breasts jiggling as she bobbed up and down on his cock, and her
nighty sticking to her sweat-drenched body, showcasing her fabulous ass, it was
difficult to think of her as anything
but
a sexual being.

He
knew, on some level, that he should stop her. But, the more primal areas of his
brain reasoned, it wasn't like she could get pregnant or anything from sucking
his dick. He hadn't coerced her into it, and she was clearly enjoying it. On
top of that, his primitive brain screamed, she was
good
. He had been given
oral sex before; his previous girlfriend had been quite proficient at it, but
nothing had ever felt like this before. Freia was...she was almost godly.

After
thirty seconds of such thoughts, his brain switched off, and he gave himself
into the feelings coursing through his penis. It only took a few minutes, and
he was thrusting forward, and shoving a fist into his mouth to stop himself
from screaming. Perhaps it was the fact that she was his younger sister,
perhaps it was the fact that he hadn't cum in a few days, or perhaps it was
just that Freia was so fucking hot and so fucking good at giving head, but he
came that night like he had never come before. Freia, not missing a beat,
swallowed it as quickly as he could pump it out.

Even
while coming, Heath looked down and saw his sister bucking around. It looked
like she was coming, but she hadn't taken her nightdress off for a second, or
even gone near her young cunny. She ended her orgasm at the same time as he
did, but kept sucking for a few seconds, as though she wanted more.

As
Freia swilled her brother's seed around in her mouth, he stared at her, unable
to believe what had just happened.

"Uh,
thanks." mumbled Heath.

"No
worries" replied Freia with a grin.

There
were a few seconds of awkwardness, until Heath finally broke it.

"So...what
brought that on?" he asked.

"I
just want to be a good sister," she replied submissively, looking up at
him with her big brown eyes. "I just want to make sure you're happy. It's
like...it's like that's my role in the family. To do whatever it takes to make
my big, strong brother happy.

"To
do whatever it takes to get my big, strong brother off."

Both
siblings looked down at Heath's cock, which was rapidly starting to harden
again. Freia grinned, and reached out to grasp it.

"And
it looks like my big, strong brother isn't done for the night...teach me,
Heath. Teach me what I can do to get you off."

Heath
didn't say anything. He wasn't sure exactly why his younger step-sister had
started acting the way she had, but he was curious to see how far she wanted to
take it. The demure tone of her voice when she told him that she was here to
serve him had turned him on more than anything that he could remember, and he
was determined to take her up on her offer.

Wordlessly,
he gestured with his finger, and she crawled up his sweat-drenched body. He
could feel her flimsy nightgown against his skin - it wasn't hiding anything,
but he took it off her anyway. He reached down between her legs - Heath had
been with a few girls in his time, but he'd never before felt a pussy as wet as
his little sister's.

He
was going to fuck her tonight. He was going to fuck his little sister until he
got off inside of her.

Freia
moaned and arched her back with pleasure. Without even realizing, she was whispering
to herself, repeating a mantra over and over again.

"I'm
serving my brother," she was saying, so quietly that even Heath couldn't
hear it. "I'm serving my purpose, I'm serving my brother."

When
Heath's finger ran up and down her pussy lip, she gasped with surprise, but
didn't stop repeating the same sentence over and over again. When she felt his
finger penetrating her, she moaned with pleasure, but didn't stop whispering,
burning the words into her brain.

It
was until his thumb found her clit that she allowed herself to stop, and simply
embrace the pleasureable shivers that were running throughout her entire body.

Freia,
at nineteen, had been with a few boys, but no one had ever gotten this far. Her
hairbrush had broken her hymen, so there was no blood as Heath's finger slowly
pumped in and out of her hungry pussy, and the feelings that she had from her
scalp to her toes were unlike anything she'd ever felt before.

"Oh..."
she moaned, giving Heath the confidence to slip a second finger in.
"Oh!!"