Simpsons Porno Story: Sibling Appointment

Simpsons Porno Story: Sibling Appointment

Lisa opened the door and ran up the stairs, crying, and slammed the door
to her room. Bart came in right after.

“What’s with her?” asked Homer.

“I don’t know but she was crying all the way on the school bus. I tried
to ask her but she wouldn’t tell. She didn’t look like she was
physically hurt though.”

Bart went up and knocked on Lisa’s door. He only heard muffed sobbing on
the other side. He slowly opened the door. Lisa was on her bed with her
pillow over her head.

“Lis’, what’s wrong?”

“My life is ruined.”

“Why so?”

She took a sheet of paper and gave it to Bart. It was a report card and
she had an F in history.

“Oh Lisa, I’m sorry. But you know, your life isn’t finished because of
that. You’ll have other grades and I’m sure you’ll have an A+ on your
next history test, an A++ even.”

Lisa sobbed softer now, but still kept her head hidden. Bart then
approached her slowly and put his hand on her red dress.

“I know what would cheer you up.”

He moved his hand downward and under her dress to her private parts.
Lisa jumped but did not protest. He started rubbing through the softness
of her panties. Even from under the pillow, he could hear her moans. He
rubbed softly, sensually, until he felt wetness. Bart then proceeded to
remove the panties, to which Lisa didn’t object. He slowly pulled,
making the silky undergarments slide, which made Lisa giggle a bit. Bart
then took the pillow and lifted it from her head.

“I want to see your face.”

She was still face down, but she turned her face to her brother and
smiled.

“I’ve wanted this for so long Bart.” She said, leaning up and kissing
him on the lips. “I’ve always been in love with you. Please don’t stop”
Without a word Bart returned to her love lips and entered a finger
between them, probing the wetness with tenderness. He entered a second
and started pumping rhythmically in and out of her. He moved on the bed
and added a breast massage from under her dress to the finger fuck. Lisa
had her eyes closed, mouth slightly opened, panting and moaning with
each thrust and rub.

“No more Bart. I want YOU!”

Bart removed his hand and removed his shirt, shoes, socks, pants and
underwear in a few seconds, leaving only a nude golden boy to be admired
by his sibling.

Bart then helped Lisa remove her clothing.

Lisa rapped her arms around Bart’s neck and kissed Him again. When she
broke off she started drawing little circles on his chest with her
finger.

“Bart, there’s, something I’ve always wanted to do with you” she said
blushing.

Bart smiled, “Really Lis'” he said sarcastically.

“How do you fell about, a baby?”

Bart was stunned. That wasn’t exactly what he had expected her to say,
although it did turn him on no end.

“Don’t worry Lis’ I’ll pull out if you want me to”

“No Bart I mean.” she looked him in the face and smiled “I WANT to have
your baby”

“Why? And think about what mom would say!”

“Because I love you Bart! You’re the only one I want to be with. If
there was some way I could marry you I would do it in a flash! And don’t
worry about mom, I can handle her! I don’t care what she says or does,
she’ll never stop me loving you”

“Oh Lisa, You’re the best sister ever”

She smiled and kissed him again.

“If your sure this is what you want Lis'”

“It is Bart”

Lisa opened her legs and put Bart’s erect member at her pussy.

“Fertilise me Bart!” He smiled and thrust completely in.

Bart started pumping in his sister. The sensation was all new and highly
exciting for both of them. Lisa had never felt such passion, the love
for her brother never greater. She rapped her legs around Bart.

Bart let out a shout as he let his warm sperm flow into Lisa’s belly and
Lisa moaned in sheer delight, drenching their sex organs with each
other’s sweet juice. Bart let Lisa hug and kiss him, while still
spurting into her.

“I love you Lis’.”

“I love you Bart, so much. Thanks for cheering me up.”

She hugged him hard and kissed his cheek. She gently pulled the bed
covers over them so that Bart’s softening member wouldn’t fall out of
her.

Embracing him in a hug she snuggled down beside him.

“Bart”

“Hmmm?”

“Boy or Girl?”

Then they slept, Bart’s penis still safely tucked all the way up inside
his little sister Lisa’s soon pregnant vagina.

Lisa slowly opened her eyes. Beside her lay Bart. She had been sleeping
with him for a while now. Ever since they had last shared a moment of
pleasure together. She looked at the clock. `Time for school’ she
thought. She slowly shook Bart awake. “Bart honey, we’ve got to get up,”
she whispered into his ear.

Bart moaned as he slowly woke from his peaceful sleep. Lisa kissed him
on the cheek and then the lips.

It had been over 2 months since Lisa had last fucked Bart. Bart had
tried to do it since but Lisa hadn’t let him. It was hard for her to
keep making up excuses but she didn’t want to tell Bart the real reason.
She wanted to keep it her little secret for now.

Bart kissed Lisa and then climbed out of the bed and went to the
bathroom. He was lucky to get in before Lisa. For the past few weeks she
had been in there being sick.

Bart had asked her if she was ok but she had just said she had eaten
something bad.

He started brushing his teeth while thinking about Lisa. He really
wanted to fuck her but she kept making excuses. He was annoyed with
masturbating all the time and although Lisa sucking him did help, it
wasn’t as nice as her warm wet pussy.

Then Bart thought about Maggie. She was really good at sucking him.
Maybe he should. With his thoughts causing him to get a big boner he
left the bathroom and walked into Maggie’s room. She was sat up in her
crib and smiled when Bart walked in. Bart picked her up and returned
with her to his room. He went into his room and locked the door behind
him. Lisa was lying on his bed asleep nude. The site of his naked sister
made his boner get even harder. He climbed onto the bed with Maggie.

He took his clothes off and placed Maggie between his legs. Before he
could even get her to start sucking she had grabbed his penis and spat
out her pacifier. Precum emerged from the top as he felt his sister’s
soft hands fondling him. Before long Maggie had taken it into her mouth
and began sucking hard. Bart moaned with every suck, each moan getting
louder as the pleasure increased. He pulled Maggie’s clothes off and
started rubbing her tiny silky slit.

Lisa began to stir; she could hear Bart’s soft moans. She opened her
eyes, and saw Maggie between his legs, sucking hard on his cock.

“Bart!” she moaned in a jealous tone. “You promised to stop with Maggie.”

“But you wouldn’t do anything with me!” Bart replied. “And Maggie’s so
good at sucking” Bart moaned.

“Oh yeah! We’ll just see about that” replied Lisa in an even more
jealous tone. “I want to be the one to swallow your sperm!”

With that she got up and pulled Maggie off. Maggie let out a loud cry in
protest and tried to force Lisa away. Lisa took Bart’s cock into her
mouth, first tasting Maggie’s delicious saliva, the Bart’s even more
delicious cum. She sucked hard as Bart began to moan even louder.

“Oh Lis’ I’m close!” he moaned out loud. He began to buck his hips as he
shot his first load into Lisa’s mouth. Lisa closed her eyes lazily as
Bart’s sperm entered her mouth. She swirled it around her tongue for a
while tasting the same juices that had impregnated her womb, before she
swallowed. She had to constantly fight Maggie off, who was trying to
suck him again. Bart lay back on the bed. The sight of his two sisters
both fighting for his spunk turned him on no end and he shot another
load into Lisa’s mouth. When Lisa had finished she pulled off. Maggie
immediately grabbed Bart’s cock and began sucking again, hoping to get
some left over juices that Lisa had missed.

“How was that my love?” Lisa asked.

Bart simply smiled as she lay down beside him. Bart and Lisa slowly
drifted off back to sleep. As Maggie continued sucking.

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