Nathan and Becca
mg, mgg, gg, mb, inc, 1st

Nathan always enjoyed it when his sister had a sleep over
with her friends. The thirteen-year-old boy always had a
crush on his ten-year-old sister's friends. Nathan and
Becca had the two basement bedrooms and the parents trusted
them to stay out of trouble.

This night, she had two sisters over. Mia was eleven while
Nina was nine. They lived down the street and Nathan found
both of them very cute. The girls had all gone into the
bathroom and gotten ready for bed so after they were done,
Nathan chose that time to take his shower and get ready for bed.

He walked back to his room in just his towel and saw Mia under
the covers in his bed. "What are you doing in my room?"
Nathan asked.
"Waiting for you." she answered, pulling her nightgown she
had hidden under the sheets to indicate that she was naked.
"Can't I stay?"

"What about Becca? Nathan said nervously.
"We talked and I told her that I wanted to have sex with you.
She and Nina dared me to try so here I am." She slowly pulled
the sheets down, revealing her nipples, two slight mounds
emerging from her chest.
"You seriously want to have sex with me?" Nathan asked in
nervous and excited disbelief as he slowly walked over to his bed.

"Yes." she said as he sat down on the edge of his bed. "There is
only so much girls can do with each other." She was pulling apart
his towel to reveal his naked waist and young teen cock that was
erect at the discussion by this nymphet. She also pulled the
sheets down to reveal her entire naked body as Nathan stared at
her hairless pussy. "Come on." she said, patting the bed next to her.

Nathan moved to her and laid down. Immediately, the two were
kissing with a youthful lust of two who were planning to lose
their virginity to each other. He could tell she had practiced
kissing before and then realized what she meant about two girls
doing so much with each other. That made him hotter thinking of
Mia kissing and doing other things with his sister. Suddenly,
he heard some whispers and muffled giggling from the door.
"Just come in, you two." he said.

Becca and Nina entered the room with smiles. It had been a while
since Becca had seen her brother naked, but he wasn't even
trying to hide. "So you two want to watch me have sex with Mia?"
Nathan asked the two.
"Yeah." Becca answered for both of them.
"Have you girls ever done stuff with each other?"
"Yes." Becca blushed.

"If you want to watch us, then I want to watch you and Nina
have fun with each other as well." Nathan said. "Get naked
like us and show me what you girls like doing with each other."
Quickly the girls got naked and started to kiss each other.
It was very hot watching his naked sister and her friend
kissing. He'd never thought as Becca as a sexual prospect
before, but now watching her act so sexual toward her best
friend, everything was changing. 

"Hey Becca! Come over her and give your brother a kiss before
we have sex." Mia said with a grin. Becca walked over to her
brother.
"Do you want to kiss me?" she asked with twinkle in her eye 
"Sure." Nathan answered nervously. He knew they were going
to cross a line that siblings shouldn't cross, but also knew
he wanted to break through that line. He sat up on the side
of the bed and brought Becca between his legs and right up
to him. They met their lips, the more experienced Becca
leading her brother in a kiss of lovers.

"I want to do more than kiss you, Nate!" Becca told him after
their kiss. "But later." She then turned to Nina. "Kiss my
brother before your sister has sex with him."

Nina eagerly went up to replace Becca and soon was kissing
Nathan with as much expertise as her sister and his sister.
Nina suddenly gasped in mid kiss. Nathan looked down and
watched as his sister was reaching between Nina's legs and
playing with her pussy. They ended the kiss when Mia split
them up to kiss him once more. "Let's get back to business."
Mia seductively said. She laid down on the bed, dragging
Nathan on top of her.

They were in position. Mia spread her legs apart as Nathan's
cock was touching her virgin lips. "Do it!" Mia ordered.
Nathan looked over at his sister and her friend for a
second before pushing his cock into Mia's pussy. It was tight,
but he slid in just past the head of his cock. He gasped
at the feeling and Mia just moaned softly. "Go on, Nathan.
You are so big but so good!"

Gradually, he pushed more of his cock into her pussy. She
had lost her hymen to her sex play, so there was no barrier
for his cock. He didn't stop until he was completely buried
in Mia's body. He groaned at the feeling of his cock inside
of this young girl. Mia likewise couldn't believe how
astonishing a cock felt in her pussy. The other two girls
were watching with amazement and a little jealousy, both
wishing they were in Mia's place.

"How does it feel?" Nathan asked Mia, slightly concerned.
"It feels so great!" Mia replied back with a deep lustful
look in her eyes. He leaned down and gave her a kiss.
She reciprocated with a passion reserved for the first boy
to take her virginity. Nature took over and he moved out of
her pussy before pushing back in. Both moaned with pleasure
at the sensations. He repeated his motions, pulling out
more on each stroke.

The other two girls were watching with amazement as their
siblings had sex with each other. They were just sitting
and playing with each other's pussies while watching the
sex on the bed. Nate looked over at them and nearly lost
it. "Come over here, you two." he said to the girls.
"I want to finger you, Becca."

The girls eagerly went over to the bed and Becca climbed
on the other side where there was room to kneel up on the
bed. She leaned down and kissed Mia on the lips even as
her brother's cock was riding in and out of her. Becca
than moved up to kiss her brother on the lips as well.
He reached down and cupped his hand on his sister's pussy.
He couldn't believe how it felt or that he was actually
touching his sister like this.

He was even more surprised when Mia had her sister sit
on her face. Nina squatted over her sister's face so that
her pussy was at Mia's mouth. He watched as Mia, the girl
he was having sex with was licking her sister's pussy out.
Nina was facing him with a big grin on her face. Nathan
leaned over and kissed Nina on the lips.

"Switch with me, Becca." Nita said. She got up and moved
off her sister to allow for Becca to plant her pussy on
Mia's mouth. Nathan couldn't believe how hot it was to
have the person who was tonguing his sister's pussy be
the same person he was having sex with at the same time.
Just as he had done with Nina, he kissed his sister as
she knelt there getting a good licking. It was too much
for him. He felt himself feeling at his best ever. His
orgasm was washing over his body as he shoved his cock
deep into Mia's pussy and shot his virgin load into the
preteen girl's formerly virgin cunny. He let her know
and moaned as his sperm shot from his cock into Mia.

Mia also moaned, but her voice was muffled by Becca's
pussy. Becca moved and watched as her best friend was
cumming hard. "Yeah Nathan!" she called out as her orgasm
electrified her body even better than the ones her sister
or Becca had given her. She felt as Nathan's cum shot
into her pussy with such force and her own pussy
muscles were grasping at his cock with sexual abandon.

"Oh!" Nathan couldn't believe the feeling of her orgasm
on his cock. He bent down and kissed Mia on the lips
with a lustful passion. Both stayed together as they
came down from their respective orgasms.
"That was incredible!" Nathan said nearly voicelessly.
"Yeah. Better than with Nina or Becca!" Mia sighed.
She turned to Becca, "Your brother is amazing. You're
gonna love it when he has sex with you, too."

"That'll have to be tomorrow." Nathan said as he rolled
off of Mia. "It's getting late and I don't think I can
do any more tonight."
"That's fine." Becca said. She went over to her brother
and kissed him. Nina followed her and kissed Nathan.
Finally, Mia kissed him once more.
"Thank you for being my first." Mia said.
"And thank you for being mine. We'll never forget this,
will we?"
"I hope not." Nathan watched as three naked girls, one
with his cum in her pussy, walked out of his room
carrying their pajamas.

The next day, they had to behave around their parents.
Mia and Nina left with regret, but they knew they would
be back to continue this. That night, the parents went
to bed early again, leaving Nathan and Becca downstairs
by themselves. In no time, they were in Becca's room,
their clothes on the floor. "I loved watching you have
sex with Mia." Becca said after they had kissed.

"And you were so hot playing with Nina." Nathan said.
"I wish I knew you girls were so lezzie earlier. How
long has this been going on?"
"Mia and her sister have been kissing and playing with
each other for about a year. I started about six months
ago." Becca admitted. "Mia finally got up the nerve to
get you involved last night. It was actually my idea.
We've been talking about it for about a month." She
grinned with that admission.

"Well I thank you for that." Nathan smiled back at his
sister.
"I want you to lick my pussy first." Becca said to her
brother. "You saw how Mia did it with both Nina and
me." She lied on the bed with her legs spread. Nathan
got into position and put his head near her pussy.

"You look so sexy, you know that?" Nathan said to his
sister, looking up her body.
"You think? Even without boobs or anything?" she asked,
blushing slightly.
"Absolutely. And definitely with no hair down here."
he said before licking her pussy. The taste was
incredible and the feeling was nothing that he had
imagined.

"Put your tongue between my lips. Press it inside."
Becca said as she reached down and spread her pussy
lips open. Nathan obeyed and found he loved the taste
of his sister's sex. His tongue pushed into her tight
crevice making her moan. "I'll need to get Mia and 
Nina to teach you." Becca moaned.  "But now, let's do it!"

Nathan was smiling as he took his mouth from her pussy.
He climbed back up her body and put is cock at Becca's
pussy. He leaned down to kiss his sister on the lips.
She hugged him to her and then told him she was ready.
Slowly, he pushed his cock into her pussy. Like Mia,
though she was a virgin, her hymen had been broken
during her sex play and felt as her brother's cock
slid completely up into her cunny. Their hips met and
Nathan knew he was all the way in. "How do you feel?"
Nathan asked his sister.

"Oh, this is incredible!" she replied with a slightly
deeper voice. "We're going to do this a lot from now
on!" Their eyes met and the newly changed feeling of
love shone through that surpassed sibling love. It 
was the unmistakable feeling of incestuous love. Slowly.
Nathan pulled out of his sister before pushing back in.
With no other girls around, he found he could concentrate
on the love he felt for his sister. They kissed each other
tenderly as they had sex. His hands started to rub at her
nipples and her hands moved down his back and caressed his
ass.

They had sex like this for a few minutes, both siblings
just enjoying the sensations of sex and the emotional
aspect of incest. In and out, Nathan's rhythm with his
sister was ecstatic. She met him as her hips rose and
fell in counter to his strokes. "Why didn't we think
of doing this sooner?" Becca asked her brother. "I have
been kind of thinking about it since last year."

"I wish you told me." he replied as he slid his cock
in and out of her pussy. "I've been playing with myself
for all this time." The feelings were so incredible that
both siblings were feeling. Her young pussy was so tight
around his teen cock. He started to move faster in and 
out of her tight sex. She could feel the intensity.

"Oh yeah Nathan! Faster!" she begged. He was going as
fast as he was comfortable with, pulling almost all the
way out before pushing back in hard.
"Oh Becca! I feel so good!" Her tight cunny was massaging
his cock so much. Her muscles were just playing so much
with each inch of him. Finally, he couldn't take it any
more and buried deep inside, he shot his first incestuous
load into Becca's pussy. She wasn't far behind him as she
felt her own orgasm hitting. She came almost as soon as
her brother's sperm shot into her cunny. Instinctively,
she reacher legs around his hips, shoving Nathan deeper
in her pussy.

After a few minutes, he rolled off his sister and the
two just reveled in their new sexual relationship. They
kissed a few times as lovers. "I still want to watch you
have sex with Nina."
"You know, I could talk to Kevin and Mike." Nathan said
referring to two of his friends, a twelve and
fourteen-year-old set of brothers. Three girls, three boys."
"We were wondering what we could do this weekend." Becca joked.

"Mom and Dad will be gone most of Saturday." Nathan smiled
at his sister. "We can all meet here."
"Perfect." Becca said with a kiss for her brother.
"Until then, let's sleep together tonight." They knew
their parents wouldn't come downstairs to look in on
them, so it would be fine to spend the night together.
This was the first time they had slept together and
it was so comforting for them 

The next day, both kids went over to their friends'
homes to tell them of their plans. At Mia and Nina's
house, Becca told them that she had sex with her
brother. "It was great, wasn't it?" Mia said as the
three girls were sitting on th e floor of Mia's room.
"It was incredible!" Becca admitted. "And Nina, this
weekend, you'll get to have him." 

"Yes!" Nina cheered.
"But even better is that Nathan is going to try to
invite two of his friends over as well."
"Who?" Mia asked, intrigued.
"Kevin and Mike Nichols." Becca said with a grin.
"They are hot!"
"I know. Kevin and I almost kissed once at his house,
but we heard his mother coming and quickly stopped."

"Well, now you can do anything you want with him this
weekend. My parents are going to be gone almost all
day on Saturday."
"What about me?" Nina asked.
"I think my brother wants you. That way, he gets to
have all three of our virginities."
"I wish we had a brother." Nina lamented. "At least you
have a boy to have sex with right in your house."
"True, but you have each other." Becca said before
leaning in to kiss Nina. Mia took Nina's shirt off after
they finished the kiss and Becca removed Nna's shorts
and underwear. Immediately, Mia went to her sister's pussy
and started to lick her sister's pussy lips. Becca moved
from Nina to Mia, who was wearing only a sun dress.
Becca moved the hem up to reveal her best friend's bare
ass and pussy. She pushed her finger into Mia's pussy.
Soon, Becca laid down on the floor and brought Mia's hips
down to her, slipping her tongue into Mia's hot pussy.
They unfortunately couldnt play too much that afternoon
as they heard Mia's mother coming to the door to tell
them they were going to leave.

That night, Becca and Nathan met up in her room and
confirmed the weekend was on. "Did you tell them that
we have had sex?" Becca asked her brother referring to
Kevin and Mike.
"I told them I had sex with Mia, not you." Nathan said.
"But I did say you were willing to have sex with them."
"Why?" Becca asked.
"I don't know how they would feel about us having sex
since we're brother and sister."
"Will they be home alone tomorrow?" she asked.
"Yeah, why?"
"Cuz we are going to give them a sneak preview of this
weekend." Becca told her brother. "Let's not do anything
tonight so we'll be ready for tomorrow!" She said before
kissing her brother lustily.
"Fine, but I'm still sleeping here tonight." Nathan said
with a smile. Naked, both siblings acted as a married
couple and slipped into bed together for a nice night's
sleep.

The next day after lunch, they went over to the Nichols'
house. They got there just as their parents were leaving.
They would be gone until after dinner, so they knew they
had the entire afternoon to get the boys into incest.
Once inside, they started to talk.

"You're serious about us losing our virginity this
weekend?" Kevin asked.
"Yes. What did Nathan tell you?" Becca asked.
"That it would be us and your two friends, Nina and Mia
at your house for some sex." Mike said.
"Yep." Becca grinned, she then turned to Kevin. "Mia
wants to have sex with you, Kevin. You two want to go
out I hear?"
"Yeah. " Kevin smiled back at Becca, a little embarrassed.
"Well Nathan is going to have sex with Nina. That leaves
you and me, Mike."
"So I get to take your cherry, too?" he laughed a little.
"No. Nathan beat you to that two nights ago." she
calmly told him.

The boys stared at the two of them. "But you are brother
and sister!" Mike said shocked.
"So? I know he loves me." Becca said. She turned to Nathan
and kissed him. The brothers just stared. "Incest isn't
as bad as you would think. Mia and Nina have been playing
with each other for about a year."
"That I have to see." Kevin grinned.

"Well you will on Saturday." Becca told them. "You two
also have to do some stuff together. In fact, you're
going to join them, Nathan."
"What? But that's gay." he said, surprised at his sister's
ideas.
"You loved watching us playing with each other, didn't you?"
"Yeah."
"Well we are going to like watching you three play
together." Becca said. "Now what say we get undressed
and you two can watch as Nathan and I have sex?" Becca
didn't wait for the boys as she took her clothes off.
The three boys were naked in short order, Kevin and Mike
seeing their first naked girl. "You like what you see?"

"Yeah!" they said together. She went over to Mike and
gave him a kiss on the lips. He hugged her close to him
as they kissed. She then went over to Kevin and kissed
him as well. Both of their cocks were as hard as they
could get.
"All right, now you two kiss each other." The brothers
looked at each other and shrugged, "I'll do anything
to get to have sex with a girl." Kevin said to his
brother. He leaned in to his brother and they kissed
as they had with Becca.

"All right Nathan, your turn." Becca said. He thought
he meant with her, but she continued, "Kiss Kevin and
Mike." He shrugged and went over to the brothers,
kissing first Kevin then Mike. He didn't enjoy it as
much as he did with Mia and Nina.
"Now you two can play with each other while you watch
us having sex." She laid down on some cushions placed
on the floor, her legs splayed for the boys to see.
Nathan climbed into position and slowly slid his prick
into her pussy. The brothers were shocked to see actual
sex going on in front of them. Their cocks were
sticking straight out and lost their modesty as they
started to masturbate right in front of each other.

"I can't wait until Saturday when you stick that in
me!" Becca teased Mike.
`What does she feel like, Nathan?" Mike asked.
"Incredible!" he replied. "Like a warm wet glove around
my cock." Nathan was sliding in and out of his sister
as he was watching the two boys playing with themselves.
"Mia was just as amazing." he said to Kevin.
"Come on boys." Becca said, looking at the two brothers.
"You can see we are into incest. I want to see you two
playing with each other as well." Kevin and Mike looked
at each other and shrugged.

"Why not?" Kevin said, "If it means we get to have sex
with two girls in a few days." He reached over to his
brother and started to play with his cock. 
"Suck it." Mike said of his younger brother.
"Only if you do me, too." Kevin told him.
"Deal." Mike laid down and Kevin took his older
brother's cock into his mouth. Mike immediately moaned
at the first mouth touching his cock. 

"That looks so hot!" Becca admitted. She turned back
to her brother, "I can't wait to see you sucking them
as well."
"And I can't wait to watch you girls licking each other
out. Nathan grinned at his sister before leaning down
to kiss her lips. His hips were moving faster up and
down, his cock moving faster in and out of his sister.
"Yeah Nathan!" Becca called out. Mike sat up enough
to watch Nathan pump in and out of his sister. Becca
was nearing her orgasm and was letting Nathan know it.
She wrapped her legs around Nathan's ass and was
hugging him closer to him. As soon as she came, her
pussy grasping at his cock, he was also lost in his
own orgasm. Kevin had stopped sucking his brother to
watch as Becca and Nathan both hit their climaxes.

"Oh Becca!" Nathan called out to his sister as his
cum gushed into her pussy. Becca suddenly felt a
renewed climax as her brother's jism filler her pussy.
"Holy crap!" Mike said in awe of what he just watched.
"C'mon dude, finish sucking me off." Mike said to his
brother. Kevin went back to sucking at his brother's
cock.
"I loved that so much." Becca said to her brother
as he came down to kiss her on her lips as his cock
slipped out of her pussy.

"Hey Becca," Nathan grinned at his sister. "Why
don't you have Mike suck your pussy?"
"Good idea." she said as she straddled Mike's
chest. She moved up to his face and put her pussy
right over his mouth. 
"Just lick and shove your tongue in her pussy."
Nathan directed Mike. He obliged and could immediately
taste an interesting incestuous mixture of sisterly
juice and brotherly sperm. It was getting intense for
Mike as his brother continued to suck his cock while
he was now sucking at his first pussy. A minute more
and Mike was moaning into Becca's pussy as he was
hitting his orgasm.

Kevin soon received a mouthful of his brother's cum
in his mouth. The first jet was surprising and it
leaked from his mouth, but the other spurts Kevin
managed to keep. He swallowed it and told the
group, Not too bad."

Becca got off of Mike and kissed him ."How was I?"
Kevin asked his brother.
"Amazing!" he replied. "I guess it's my turn now.
Get on me like Becca was." Kevin straddled his
brother's face and soon got into a position where
his cock was at the right position. Becca got him
a pillow to raise his head and in no time, Mike was
sucking his brother's cock.

"Come on Nathan," Becca said, "my pussy needs more
licking. Lay down next to Mike." Nathan did so and
soon, Becca was straddling his face. She turned
toward Kevin and kissed him as their respective
brothers were sucking them off. As they kissed,
he felt her body down the front, paying special
attention to her nipples.
"Ooh, you're good. Mia's gonna like this." Becca
teased Kevin. Soon, Kevin was feeling his own orgasm
hit and shot his cum into his brother's mouth.
Becca quickly leaned down to kiss Mike as Kevin took
his cock out of his brother's mouth and took in some
of Kevin's sperm. 

A few minutes later after everyone was calmed down
from their orgasms, Becca and Nathan started to
get dressed. "We'll see you at out house on
Saturday. Get there about noon." They left and
went straight over to Mia and Nina's house. They
went out into their backyard on the swing set.
While Nathan and Mia sat on the swings, he and
Becca told of their exploits with Kevin and Mike.

"Cool, so they are in?" Mia grinned. 
"Absolutely." Becca said. We told them to get to
our house about noon on Saturday."
"We'll be there at eleven." Nina said.
"Fine, but we're not fooling around until they get
there." Becca reminded her friends.
"That's OK." Nina said as she went over to Nathan
and gave him a kiss.

The next few days were hard for Nathan and Becca.
They decided to abstain from any more sex until the
weekend, but they did play with each other. On
Friday night, they even took a shower together.
This was their first shower together since they
stopped bathing together many years earlier. First
Nathan soaped up his hands and cleaned Becca's wet,
naked body and then Becca gave Nathan's body a
washing. It was so difficult not to make each other
orgasm. Ultimately, they went to bed eagerly
anticipating the next day.