Story a UK Friend said she wrote for me.

First Fuck by Big Brother

I was so excited, my big brother, David, was coming for a visit. It had been a while since I’d seen him, I guess since his divorce. I was excited in more ways than that, though. Ever since I had gone through puberty, I had begun to have feelings for you that weren’t exactly sisterly. Now at **, I was having fantasies about you when I masturbated. I’d noticed you looking at me differently since my boobies began growing and I was hoping you were getting funny feelings, too!
We all had supper and you; Dad and Mom were having a few drinks and catching up. I was wearing my “Daisy Dukes” and a really thin t-shirt. I caught you looking at my boobs several times, which got my nipples hard, and the harder they got, the more you looked.
At one point, I got up from the chair I was sitting in and sat cross-legged on the floor in front of you. I’m sure I saw you getting a boner when that thin little strip of material crept up between my puffy cunt lips.
Finally Mom and Dad were ready to say good night. I was hoping that you would stay up, too, but you yawned and said you were headed there too. “Fuck!” I thought to myself. I was hoping to tease you some more and see how far I could get.
I sat and watched TV for a while and decided to head upstairs where our bedrooms were. As I passed your door, it was open slightly, so I peaked in. I saw you sleeping on your back, covered with only a sheet. I poked my head in and there was a tent in the sheet! OMG! You were sticking straight up! In my fantasies, I never thought you’d be that big! I could feel my pussy getting wet! I just had to get a closer look!
Mom and Dad’s bedroom was downstairs and at the other end of the house, so I knew they wouldn’t hear. You were snoring, so I figured I could get away with a quick peek. There was enough moonlight coming through the window to give me a good look.
I crept into the room and up to the bed. You were still snoring so I carefully pulled the sheet away. OMG! It was not only longer than I’d thought, it was so fucking thick, way thicker than the ones I’d seen before! I just had to touch it. You had drunk quite a bit, so maybe I could play with it, maybe even jack you off without you waking up. I was so wet; I could almost feel my pussy juice running down my legs. I decided to strip naked so I could jill while I rubbed your dick.
I sat on the bed as gently as I could so I wouldn’t wake you and took your stiff cock in my hand. OMG! It was so hard and hot! You must be having a really sexy dream. I hoped it was about me! I began to stroke it lightly, up and down the long, thick shaft.
OMG! You were starting to precum! It was first just a little bubble at the hole, and then it leaked down over my hand. Without thinking, I leaned forward and gave the head a lick! Oh, fuck, you stopped snoring but you still seemed to be asleep. I went back to slowly stroking your cock.
“Jen! What are you doing?” You whispered!
I jumped at first, but recovered quickly. “DUH! I’m playing with your dick! I’ve been wanting to do that for a long time! You like my hand on yer dick, David?”

“But it’s not right, Jen! I’m your brother!”

“It’s just my hand; it’s not like you’re fucking me or I’m giving you a blowjob or something!” I said. You want a blowjob? I’ll give you one?”

There was a pause, like you were thinking about it. “No, Jen, that just wouldn’t be right! Maybe you should leave before Mom and Dad find out!”

“They’re all passed out and won’t wake up til morning. I’m not gonna tell! How about if we do this then?” I got up on top of you, straddling your hips so that my pussy was pressing on your cock. We both could see the slimy head of your cock sticking between my puffy lips. I began sliding forward and backwards.
“MMMM! Your hard cock feels so good against my pussy! Do you like me doing this, David, jacking you off with my pussy? I bet you ex never did this, did she? Did she ever suck your dick and let you come in her mouth?” You shook your head, intently watching your cock appear and disappear between my legs.
I could feel your long shaft throbbing against my wet cunt! I leaned forward and invited, “You can play with my boobies, if you want. They’re almost C-cups and they’re really soft. Well, all except for the nips, they’re kinda hard and stiff right now!”

It was way too much for you! As soon as you took my tits in your hands, you started cumming! It shot up landing on your chest and belly! I just kept riding until your climax was done.
Your chest and stomach were covered with your sticky spunk. I leaned forward and began slowly licking it up. Working my way down, I finally reached your semi-hard cock.
“Your ex ever lick the cum from your cock, David? No? Anybody ever do that? Well, then I’ll be your first cum-gobbler!” I said putting your cock in my mouth. I took as much in as I could and sucked hard all the way to the head. I heard a little moan escape you.
I pulled my mouth off and licked my lips slowly. “Do you like having your little sister sucking your big cock, David? It tastes so salty and good! Do you have a condom? No? AWW, too bad, cause I would have let you fuck me but I don’t want to get pregnant!”

All of a sudden, you grabbed me and flipped my to the bed on my stomach! “You teasing little bitch, I’m gonna fuck you and I promise you won’t get pregnant this way!” I wasn’t sure what you meant until I felt your stiff cock press against my asshole.
“OMG, David! NO! You’re too big for my ass! It’ll hurt too much. PLEASE! Let me go see if I have a condom! NO! OH FUCK! NO!” You paid no attention pushed my face into the pillow to muffle my scream!
You kept pressing, harder and harder, stretching my tight little asshole! I squirmed, trying to get away, but you were stronger than I was! You pushed hard, suddenly forcing your thick cock all the way up until your balls rested on the tops of my thighs. Only you heard my muffled scream!
You started thrusting in and out of my ass, making my cheeks quiver with every thrust. It started feeling good. The pain had turned to pleasure and I was starting to enjoy it. OMG! I like butt fucking! I felt like I was floating away!
When I landed, it was on top of the wadded up blanket. It lay between my quivering legs and was pressing on my clit! Turning my head so I could breathe, I began moaning, well on my way to another orgasm! Your thrusting became frantic and I felt the first jet of hot cum flood far up my pooper! I started cumming, too!
“OH FUCK OH FUCK OH FUCK!” I screamed! “OH YOU FUCKING BASTARD! YOU’RE MAKING ME CUM GETTING ASS-FUCKED! FLOOD MY ASS WITH YOU STICKY SPUNK!”

Our climaxes seemed to end at the same time. You laid on top of me as we recovered out breath. You pulled out of me with a popping sound.
“I’m sorry, Jen. I didn’t mean to get carried away and hurt you! It’s just that it’s been so long since I’ve had sex,” you apologized.
I sat up and put my arms around you. “I loved it, David! I want you to butt-fuck me again as soon as you can! I don’t know if I can walk very well, David, could you help me to the bathroom, PLEEEASE?”

You kind of half carried me to the bathroom. When we got there, I asked, “You hafta pee, David?” You nodded. I giggled and got into the tub. “Come here and pee on me! I love getting peed on!”

You got into the tub and I knelt before you. I grabbed your sticky cock and pointed it at my tits. The stream of your hot golden liquid started splashing on my tits, down my stomach and over my tiny patch of pussy hair. I raised your cock to my open mouth and started swallowing! As the stream slowed, I took your dick into my mouth and sucked out the last of the pee.

Brooke

Sixteen-year-old Brooke steered her car into the parking lot
across the street from the convenience store, on her way to a
postgame football party with her cheerleading squad.
She was going to buy some sodas and chips to bring to the
party, but she had also wanted to sneak in a six-pack of beer.
Her parents didn't drink, so the only way she could get some
would be to shoplift the beers. She had done a small amount of
shoplifting before, and it was rather easy.
By parking across the street and carrying her large
cheerleading duffle bag into the store while dressed in her
uniform, it would give the appearance that she was walking home
following the game. Then she could buy the pop and chips, but
slip the beers into her bag, as well.
As she walked into the store, she smiled at the clerk, a
middle-aged man in his forties, who was working alone. She
browsed the snack aisle slowly, taking her time, as she picked up
a bag of chips. Then she sauntered over to the refrigerated
case.
As Brooke passed the beer rack, she looked toward the clerk
to see if he was noticing. He seemed to be reading something in
another direction, so she quietly slipped the refrigerated case
door open and deftly snuck a six-pack of beer into the partially
unzipped duffle bag. Then she scooted over to the sodas and
picked up a six-pack of those to pay for.
Brooke hadn't realized it, but the store clerk had been
watching her in one of the large parabolic mirrors, checking her
out in her little uniform, while she had slipped the beers into
her bag.
When she arrived at the register to pay for the sodas and
chips.
"Do you need anything else tonight?" the clerk asked.
"No," Brooke replied. "That should do it."
"Then what about the beers in your bag?" he inquired.
Brooke's face fell off.
"Shit," she muttered. She had never been caught before, and
never really thought about the consequences, since it had been so
easy.
Brooke slowly reached into the bag and pulled the beers out.
"Well young lady," he said. "I guess you're in some trouble
now."
He picked up the phone and dialed the police, who told him
they would be there in a couple of minutes.
"Okay, miss, just wait over there near the office door. The
police will be here in a couple of minutes."
Brooke wanted to cry. She had never really contemplated the
potential outcome, and now it was too late. And this store clerk
was going to take no mercy on her.
It didn't take long for the law to arrive. Two police
officers, one probably in his early forties and one who seemed to
be just out of training, walked into the store.
"You've got another lifter?" the older cop asked.
"Yep," he answered. "A kid, right over there next to the
office door."
The clerk pointed squarely at young Brooke, who wished she
could be anywhere but there at that moment.
The older cop got an eyeful of Brooke, and he could tell she
was scared.
"Well, we're gonna take her into the office for a while and
talk to her before we take her in," he told the clerk.
"That's fine," the clerk responded. "I'll be here in case
you need anything."
The older cop looked over at the younger one and smirked as
the two slowly approached young Brooke.
"Well, young lady, I guess you've found yourself some
trouble, huh?" the older office asked.
"Yes, sir," Brooke answered solemnly.
"Well, then, I think we'd better step into this office and
discuss the situation before we take you in," he said.
The officer opened the office door and ushered the three of
them in, carefully locking the door behind them.
"So," asked the younger cop. "What were you trying to
steal?"
"Beers," she simply said.
"This isn't the first time we've seen minors trying to steal
beer, either," he told her.
"So what happens now?" Brooke asked.
Knowing that the store policy was simply to take minors in to
scare them, but not to prosecute, the older cop figured to play
the situation for all he could get.
"Well, we're supposed to take you in to the station and book
you for shoplifting, then call your parents. They can bail you
out or let you spend the night in jail before you see the judge
tomorrow morning."
Brooke's eyes started to water.
"Isn't there any way you could just let me go with a
warning?" she begged. "My parents will kill me, and I'll get
kicked off the cheer squad, for sure."
"Well, that's not the policy," the younger officer told her.
"Sorry."
"Please?" she pleaded with teary eyes to both men. "I'll do
anything not to get in trouble for this. I've learned my
lesson."
The older cop looked young Brooke's sexy little body over.
She looked so hot in her little cheerleading uniform.
"Anything, huh?" he mused.
"Yes, sir," she said.
His eyes devoured the teenaged cheerleader. She had long,
wavy blonde hair, large and bright blue eyes and delicious-
looking lips.
Brooke wore a tight, body-hugging sweater. It was a V-neck
style, white on the top with a bulldog emblem for the local high
school across the chest. The emblem stood out impressively,
propelled by her two "C"-cup-sized breasts. The sweater was
black on the bottom half, with a four-inch-wide band of
bold/white/black/white/gold across the body of the sweater in a
similar "V" shape, just below the emblem, with the black initials
"MHS" in the white area between the "V". The same color pattern
extended across the back of the form-fitting sweater, as well as
the long sleeves.
Her skirt was black with sixteen inverted gold and white
alternating pleats. It hemmed out very high on her shapely
tanned thighs and nicely caressed her fine teenaged ass. A pair
of white kneesocks, with a black band around the top, and white
athletic shoes capped off her delightful uniform.
The older cop wanted her pussy, and this cheerleader seemed
very willing to do almost whatever she could to avoid trouble.
He glanced over at the younger officer and smiled.
"You're not thinking what I'm thinking, are you?" blurted the
other cop.
"Yep, I'm afraid I am," came his answer.
"What's going on?" asked poor Brooke.
"I think my partner has an option for you," the young cop
told her.
"Like what?" Brooke inquired, anxious for anything at this
point.
The older cop was straight to the point.
"Like we let you go, provided you let us both fuck you and
cum in that cute little mouth of yours," he simply offered.
Brooke simply looked at them both, absolutely stunned at the
idea of getting out of trouble.
"And then you'd just let me go?" she asked.
"Yep," the cop said.
"That would be okay, I guess," she relented. "Because I
don't want any trouble. It's just that I've never been fucked
before."
"Are you serious?" asked the younger cop. "A beautiful girl
like you?"
"No," Brooke answered. "I never had the guts to ask a guy
yet, and I guess they haven't, either."
"Well then," said the older man, "we'll just have to show you
how it's done."
"And you want to shoot your stuff in my mouth?" she asked,
wincing a bit at the idea.
"Definitely. And you would need to swallow it, too."
"I've heard it doesn't usually taste very good," she
commented.
"Well, that's part of the deal. We don't want to leave a
mess in this office."
"Okay."
"But we'll have to be pretty quick about it," the young cop
added. "Because that store manager will wonder what's going on.
And we'll have to be quiet, too."
Brooke nodded in agreement.
"Okay, then, sweetheart," the older guy said as he unbuckled
his trousers. "You can start by sucking on my cock."
Brooke just nodded and stepped toward the man to do as she
was told.
"And I'll fuck you from behind while you suck him," added the
young cop. "Just bend over for me."
Brooke looked a bit alarmed.
"You're not gonna put that thing in my butt, are you?" she
asked with concern.
"No, I'm gonna stick it in your pussy from behind," he
explained. "It's called 'doggy-style'."
Brooke snickered as the older guy fished his half-erect penis
from his boxers and offered it to the high school cheerleader.
Brooke took it in her hand and obediently placed it in her warm
mouth. Bent forward, she started sucking on it while the guy
fucked her mouth slowly.
She felt the other guy's hands as they reached under the
pleats of her little skirt. He pushed the pleats upward to
expose the tight gold cheerleading bloomers with her white cotton
panties underneath.
Brooke felt him grab the waistband of both pairs and tug her
bloomer/panty combination down her thighs, leaving them stretched
across her legs, just above her knees. He spread her kneesocked
legs for leverage and fisted his hard cock against her virgin
pussy lips from behind.
Her pussy was dry, so the young cop began rubbing her pussy
lips with his dick. It didn't take long to get the hot little
cheerleader nice and wet. Within a couple of minutes, young
Brooke's pussy was sopping with her own cunt juices.
By this time, Brooke had sucked the other cop big and hard.
His cock now filled her young mouth, and he began to pump in and
out of her lips. Brooke put her hands on her knees for rest and
support as the guy skull-fucked her with one hand grasping each
side of her head.
The young cop nestled the head of his prick to Brooke's love
tunnel and slowly pushed it in until it hit her maidenhead, the
thin membrane that marked her virginal state.
"Okay, baby, I'm gonna bust your cherry now," he told her.
"It'll hurt a little bit at first, but it'll go away."
He put his hands on the sides of her cheerleading sweater and
punched it through her hymen quickly. Brooke grunted as he
popped her innocence, but the pain quickly subsided.
"Okay, baby, that was it," he reassured her. "You'll be
fine, now."
The cop slowly pulled out, then slid it back in repeatedly,
each time giving the teen cheerleader about a quarter-inch more
schlong. Before long, he was able to fuck a good five inches
into her first-time twat, enjoying the ultra-tight fit of her
virgin pussy.
Poor Brooke was getting pumped from both ends simultaneously
as she was bent over in her sexy cheer uniform with her hands on
her knees.
"Stroke it with your tongue while I fuck that mouth of
yours," said the older cop.
Brooke tried as best she could to satisfy the man. After a
few minutes of double-fucking, the two men decided to switch
positions simply by having little Brooke turn around.
"I need to rest my mouth for a couple of minutes," Brooke
said. "My jaws are sore."
"Then I'll fuck you on this desk while you rest for my
partner," said the older cop.
As Brooke wiggled her cheer briefs and panties down to her
ankles and kicked them aside, he picked the cheerleader up and
placed her on the edge of the desk. Brooke lifted her legs,
placing the soles of her shoes on the edge of the desk, also,
wide to the sides.
The sixteen alternating gold and white pleats of her little
black cheer skirt spread nicely across the top of her thighs as
she presented her moist love treasure to the older cop. She
looked marvelous with her kneesocks cocked to the sides, inviting
the man to impale her with his saliva-coated cock.
He lifted the sides of her sweater and tugged the fabric high
on her chest, above her ample breasts, as he also lifted her bra
cups to let her mammaries free.
"Yeah, let's see those nice tits while I fuck you," he
blurbed, as he squatted a bit to put his cock in position.
Brooke smiled as she looked down and watched him push the
head of his prick between her pussy lips and gently slide it in.
She could feel his member fill her tight, warm snatch as he took
several fuck-strokes to drive the full length into the young
girl, mashing his pubic hair against her pink clit.
"Oh, yeah," he murmured. "Fits like a fucking glove..."
The younger cop watched, gently stroking himself, as his
partner hammered little Brooke's deflowered pussy gently but
firmly. Brooke's tits wiggled with each thrust as they dangled
beneath her cheerleading sweater and bra.
Brooke was really enjoying this now. She looked over at a
nearby mirror and was able to see the reflection of herself
getting fucked from a third-person perspective. It made her even
hornier.
The cop was only able to fuck young Brooke for a few minutes.
He had to stop for fear of blowing his load into her pussy, and
he didn't want his DNA filling the high school cheerleader.
"Fuck," he gasped, as he pulled out of her. "I've gotta
stop, before I blow my load in your cunt."
"It's my turn, then," said the younger cop, quickly, anxious
to dip his fleshy spear into her teen treasure again.
As his partner stepped aside, the young cop assumed the
position and was quickly fucking the teen cheerleader with a
frenzied pace.
The older cop could only watch as Brooke's long blonde hair
bounced around with her tits as his partner drilled her with
quick thrusts. He didn't even touch his cock, because he knew he
would blow his wad early. The excitement level was just too
much.
The young cop didn't last long, either, before he also had to
pull out.
"Okay, let's switch positions again, just like how we
started."
The two officers pulled Brooke down from the desk and
positioned her between them again, this time bent forward to
receive the younger guy's cock in her mouth.
Placing her hands on her knees again, Brooke opened her mouth
wide for her oral fucking, while feeling the back of her little
skirt being pulled up and the other cock entering her pussy from
behind.
The younger guy slid himself into her waiting mouth, and she
sealed her lips around him. The threesome continued the hot 'n
heavy action for another four or five minutes.
"I'm ready to shoot off," grunted the older cop. "How about
you?"
"Yeah, I think it's time," grunted his younger partner.
The two cops pulled out of the teen cheerleader.
"Okay," said the older one. Kneel right here between us,
hold your head back and keep your mouth open."
Brooke nodded and did as she was instructed. She was almost
completely out of trouble with the law now, and she knew she had
to keep her end of the deal.
"I'll go first," said the older guy.
He positioned himself between the girl's knees and put the
head of his cock on her tongue as he stroked himself.
"Remember, you need to swallow it all so we don't leave a
mess. Understand?" he asked.
Brooke nodded, as she waited for his creamy cargo.
"Aw, shit, here it comes," the cop grunted.
His cock splurted a load of thick, frothy goo into the
cheerleader's open mouth, sliding down her tongue to the back of
her throat. Again and again, he fired his spunk repeatedly into
her young mouth, and the obedient girl swallowed every bit of his
load without hesitation. After four or five salvos of steamy
cum, he squeezed the last of it onto the girl's tongue.
"Oh yeah, baby," he exulted. "You're such a good girl."
He stepped aside to zip up as his partner took his turn,
standing between the girl's knees.
"Hey, baby, stick your tongue out so I can watch it shoot
into your mouth without spilling a drop," he told her.
Brooke pressed her tongue against the underside of his cock,
keeping her head back and mouth wide open. It didn't take this
guy long, either, to give her a good, frothy drink.
"Aw, shit!" he exclaimed, as he shot his first wad of cum off
the roof of her mouth.
Another squirt of warm, creamy jizz followed, then another,
and another. Brooke's mouth was filling with the cop's spunk
faster than she could swallow.
"God, that's a load!" exclaimed his partner. "You're gonna
drown the poor kid."
The young cop kept on feeding the cheerleader his creamy
nectar, which pooled in her mouth. Brooke tried desperately to
gulp down the relentless flow of semen. Finally, the cascade of
cum slowed to a point where Brooke managed to swallow fast enough
to keep up. Mercifully, it trickled to a stop.
"Okay, baby, suck the last of it out, he told her.
Brooke sealed her lips around his cock and sucked as he
stroked himself down the shaft one last time, slowly squeezing
the last of his seed into the teenager's mouth. She felt the
last of his creamy goop as it hit her taste buds, and she
swallowed the last drops of it like a proper young cheerleader
should.
"Well, sweetheart, you've earned your freedom," said the
older cop, with a smile. "Just let us put you in the squad car
and take you a block away, so this store manager thinks we're
doing our job."
Brooke nodded as she pulled her bra and sweater back into
position, and then reached for her panties and cheer briefs,
quickly putting them back on. She smiled to herself, happy to be
out of trouble with the law, but also happy she had pleased these
men.

Had an earlier version of this story I wrote in a different post, but decided to re-post here so it didn't get lost in the piles of old threads:

Emily had just turned 14 the day before. Now she found herself bent over a desk at the front of the room in her 8th grade health class. Her shirt was pulled up around her neck, and her small, puffy breasts were hanging over the edge of the desk. Her dress was flipped up and her panties pulled down around her ankles. She was a randomly selected volunteer for that day's experiment: qualitatively and quantitatively assessing the human physiological response to sexual stimuli.

The teacher had his large hand on her ass, spreading her cheeks apart and wiping her asshole with a soft, damp sponge. He said to the class, "I need someone to come up here and administer the stimulation. Who wants to volunteer?" All the boys in the class raised their hands, while the girls looked down at their desks or giggled to themselves, keeping their arms down. "I need a female volunteer, that way Chelsea won't feel so self-conscious. Anna, why don't you come up here and help?"

Anna, 13 years old, a small, shy brunette walked to the front of the class and looked down at her shoes. One of the boys yelled, "Haha, Anna's a lesbo!" The teacher retorted, "We'll not have any outbursts in this class. This is an educational experience and we're doing this for the sake of knowledge." He turned to Anna. "Okay, Anna, start off by applying gentle pressure to her anus and see how she responds." Hesitantly, Anna took her finger and ran it over Emily's asshole. Emily's anal muscles spasmed slightly at the feeling, causing Anna to pull away in surprise. The teacher said, "It's, okay, nothing to be frightened of. Everyone, record that reaction in your notes. Anna, put some of this lubricant on your thumb and press on Emily's anus until you're just able to penetrate it."

As Anna took her lubed thumb and pressed, Emily's face flushed with embarrassment. When Anna's thumb finally entered her asshole, her expression changed to one of shock and surprise, quickly inhaling and emitting a small moan. "Very good Anna," said her teacher, "now I want you to take your free fingers and slowly massage Emily's vulva." Emily She closed her eyes in shame, feeling her pussy quickly growing wetter as Anna executed the command.

"Okay," said the teacher, "I want everyone to come up here and get a close look at what's happening." The other students gathered in close. The teacher grabbed one of Emily's breasts and angled it toward the rest of the students. "Notice how her skin is becoming more flush and the tissue in her breasts is swelling slightly as she becomes more aroused? Henry, come over here and get your face in between Emily's legs. Can you see how the same thing is happening to her genitals? Take a good whiff and see if you can smell the secretions her vagina is producing." Henry, a blonde, slight boy of 13 did as he was told. "Yuck! It smells gross!" He quickly pulled his head back from between Emily's legs. The teacher looked at Henry, amused. "It's an acquired taste, but you'll come to appreciate it. Anna, thanks for your help. There is some hand sanitizer on my desk for you to use." Anna pulled her thumb out of Emily's butt, much to Emily's relief.

"Okay," said the teacher, "now that we've conducted some initial qualitative observations, let's collect some quantitative data.” He produced from his desk a device similar in shape to a rabbit vibrator. “What I have here is a vaginal pressure and moisture sensor with an attached clitoral stimulator.” The teacher spread Emily's pussy lips and inserted the device, aligning the outer branch of the device directly next to her clit. He leaned down next to her ear and said in a consoling voice, “It's okay Emily, I know this is probably a little embarrassing, but just try to relax and enjoy yourself so we can gather some good data.” He stood up and addressed the rest of the class. “The device is connected to the laptop on my desk. We'll use that to control the amount of stimulation applied and it will display the Emily's vaginal contractions on a graph, where we have time on the x-axis and intensity of the contraction on the y-axis.”

He clicked on the computer's control screen and turned the clit vibrator up to 10%. The students alternated between watching the flickers of pleasure and embarrassment on Emily's face and the graph showing a slowly increasing moisture level and only small, occasional vaginal contractions. “Okay,” said the teacher, “what's everyone's hypothesis for what will happen to moisture levels and contraction intensity when I increase the stimulation?” In a bored voice, indicating the students' frustration with such an obvious question, they said in unison, “they'll increase...”

The teacher increased the vibration intensity to 50%. The sudden jolt caused Emily to twitch, and after a few seconds, she closed her eyes and began breathing more heavily. “Very good,” said the teacher, “the graph confirms your hypotheses.” Let's see what happens when we introduce an outside impulse stimulus. He leaned over and whispered something to Tony, the 14 year old boy standing next to him. “Everyone watch the graph as I count down. 3, 2, 1, now.” Tony spanked Emily's ass with an open hand, causing her emit a small moan as her body tensed. “Everyone see that big pulse on the contraction part of the graph? That's from Tony's impulse stimulus. Okay, Tony, please increase the stimulation to 100%.”

Tony clicked on the control application and the room filled with the sound of the vibrator buzzing firmly against Emily's clit. Within seconds, her leg began to shake. The convulsions worked their way up her body until she was completely within the throes of an intense, aura inducing orgasm. “Everyone watch: see how strong the vaginal contractions become during orgasm? This is an indication of female pleasure and can also bring intense pleasure to a male partner during intercourse.” Very few students were in fact watching; most of the male students struggled to hide their erections, while the female students watched with glee as the boys fiddled to position their hard-ons in a less conspicuous manner.

“Alright. Thank you, Emily, you've been a wonderful volunteer. You can go to the bathroom and get cleaned up. Take the rest of the class period the recover and get your notes from someone else to take home for the homework assignment.” Emily pulled the vaginal sensor out with a small queef, which prompted laughter from the rest of the class. She would have blushed if she could have, but her face was already flush from her recent quaking orgasm. She pulled her shirt back on, flipped her skirt down, and walked as quickly as she could from the room.

“For the rest of you still here, I want to you pair up into teams of two, one boy and one girl in each. We're going to recreate what you just saw with Emily, but this time each boy will assess the vaginal contractions of his female partner using his own handy, built-in pressure sensor. To start off, each boy will need an erection. Please pull down your drawers, gentlemen, and let your partner inspect your state of rigidity. Girls, if your partner is not fully erect, apply gentle oral stimulation until he is. Be gentle though, as some of these guys may be quite sensitive and we don't want to cause a premature ejaculation. If he is, go ahead and give his scrotum a lick, just so he doesn't feel left out.”

All the boys stood next to their desks while the girls kneeled in front of them. Some were hesitant to look when their partner produced his penis, but eventually all the girls worked up the courage to touch the mostly hairless cocks in front of them. Most of the boys were still sporting boners that are the product of youth, though a few had lost them out of shy nervousness. The teacher walked around to confirm that each girl was applying proper suction to her partner's penis or was licking his balls until they were ready to move on. “Everyone, raise your hand if your team is ready to move on to the next part of the activity. Okay, it looks like we can go ahead.”

Standing at the front of the room, the teacher said, “Girls, I want to you bend over your desk like you saw Emily doing earlier. Please either pull down your pants or pull your skirts up and remove your panties so your partner has clear access to your vagina. Also, please raise your hand if you've had your first period already.” About two thirds of the girls raised their hands. The teacher went around and handed condoms to their male partners. “The school is short on funding, as always, so only the boys who are with girls at risk of getting pregnant are going to use condoms today.”

“Boys, with the help of your partner, I want you to penetrate your partner's vagina. Do NOT thrust once you get inside. I know you want to, but if you do, I'm sure a good number of you won't last long and you'll miss the point of this experiment—we want you to be able to properly feel the vaginal spasms of the female orgasm when it comes.” The boys awkwardly attempted to enter the girls in front of them, some having an easier time than others, but all eventually finding their way in.

“Girls, once you have your teammate's penis fully inside you, start rubbing yourself however you like in a way that will allow you to achieve orgasm. If you're having difficulty, let me know and I'll do what I can to help.” The group of girls, ranging from 12 to 14 years old, now fully accommodating a range of small, solid penises inside them, reached between their legs and began frigging themselves. Some of the more adventurous girls occasionally groped their partners' smooth balls, while all the boys tried their very best to keep fight the urge to grind against the girl in front of them.

Eventually some of the girls began to moan, and could feel themselves approaching their goal. Stephanie was the first to find herself falling into an orgasm, and as she did, her 13 year old pussy muscles clamped furiously around her partner's cock. Tim had been thinking about baseball and dead penguins when he was jerked back to reality as he was milked hard and fast by Stephanie's pulsing pussy. It was too much for him and he felt a sudden tightness and then a wave of pleasure as he ejaculated deep inside her.

This scene repeated itself again and again until only one team was left, a 12 year old girl and her 13 year old partner. Aimee called the teacher over and explained to him that she'd never orgasmed before and wasn't exactly sure how. “It's okay, not a problem. Let me see if I can help you.” The teacher positioned himself under the pair of students. He had also noticed that her partner, Henry, the boy who had been less than thrilled with the smell of pussy, had begun to lose his erection, so he alternated between licking Aimee's clit and tonguing the crease of Henry's balls and the bit of his shaft not completely burried in the young girl's twat. As Henry's erection returned, the teacher focused his entire attention on Aimee's tiny clit and firm, peach fuzz-covered labia, holding her skinny thighs to give himself leverage. The girl squirmed slightly, but eventually found a spot she liked and pressed back against her teacher's probing tongue. Soon enough, she too began to quake and gasped suddenly as her insides began pulsing around Henry's cock. She could feel Henry's cum fill her up while her teacher gradually lessened his attack. She collapsed on her desk and let out a quiet sigh.

The teacher returned to the front of the room and looked out at the boys leaned over their young female partners, hips tightly against their firm asses covered with tiny goose bumps as their cocks wilted and slowly fell out of the tiny, dripping pussies. “Good job all. Class dismissed.”

Here's a hot story for you pervs. I could care less if you think its true or not. I know what happened....

So there I was, I had to travel for work to a smaller city about 100 miles north.
I'm a good looking guy, confident and 35 years old. I don't ever seem to have much problem
getting attention from women, or getting laid.

Anyways there I was in this town, and i had finished my first installation and had a
couple of hours untill the next one. So, I drove around untill I parked in a small strip mall
type complex. I noticed a little corner grocery store at one end and a large wooded park right
beside it.

I decide to go get a Pepsi at the store, and to go for walk in the park. As I approached the
store I noticed a pretty damn hot young girl that I figured was around 16 years old. She was
wearing those super tight streachy jeans, ugg boots, and a puffy white jacket. She was blonde
with green eyes, and slim. She was damn fine I thought to myself. Her tight little body was no
more than 4'11" and maybe 90 lbs soaking wet.

As I approached where she was standing she turned to me and said "hey, hows it going? do you
think you could help me out to get some smokes?" I asked her how old she was, she said she
was 16, and I ended up saying ok.

She gave me some money and I told her to go wait by the path to park as I was going that way and
I didn't want the embarassment of the store clerk seeing her.

When I came out of the store with my pepsi and her smokes she was standing just off the path
and grinning ear to ear.

I gave her the smokes and told her to have a nice day when she asked"where ya going?" i told her
I was going to walk around the park as I was from out of town and need to kill some time.
She replied that she would love to show me around, and that there were all kinds of neat little
brooks and rock formations she could show me.

I said alright, and we walked down the pathway into the woods. "what could be the harm?" I
thought to myself, she was young, she was hot and at least I would have a little something
extra for my spank bank later that night!

So we walked down a twisted path for a few minutes when she excitedly exclaimed" hey? wanna see
a cool little waterfall? it has a whirlpool at the bottom!" I said sure and she immediatly grabbed
my hand and lead me down a barley visible path deeper into the woods.

So we get to this waterfall, and we sit down on a large rock admiring these little falls when
I said to her " So, we're quite aways from the path, do you always take strangers into the woods?"
She giggled and said "no, not often.... boy i'm hot" and she takes off ther jacket.

She was wearing a bright green t-shirt underneath and I remember thinking"yes you are hot" as I
tried my best not to stare at her bra-less b-cup tits. When she says "Hey? you perv!" I stammered
awkwardly and she laughed again "It's ok, I thnk your cute"

Boy at this point I didnt know if i was coming or going, but she immediatly jumped on me, kissed
me and start to rub against me.

My dick was so fucking hard in my pants by now, and she reached down and rubbed it through my
jeans. She seemed a little awkward at this point , but somehow turned on. Thats when she said to
me "You know, I could use some money for more smokes and stuff..." to which I was stunned and said
"uhh.,... o, ok?"

She says to me, "I'll tell you what, if you have $20 on you, then maybe, ummm, well.... maybe I
could give you a blow-job"

I went completely red, but without thinking I reached into my pocket and pulled out a 20. She smiled
and to my surprise sheepishly began to fumble with my jeans.

The next thing I knew this tiny, petite, gorgeous little blonde was pulling my cock out of my pants
and began to suck on it. Her tongue flicked across the head of my dick, and she began to stroke it.
"mmmmm" she said as she slowly started to put my cock in and out of her mouth "It's really big!"
I kind of laughed a little but said nothing, I wasnt often I hear that as my cock isn't huge, it's
about 7.5 inches.

So she starts to put my dick a bit deeper into my mouth and then starts to peel off her skinny jeans
and panties. Next thing I know shes furiously sucking my cock, stroking it with one hand and playing
with her pussy with the other.

"Holy fuck baby" I said, "you are so fucking sexy" She replied, " thank you" looking up at me and
stroking my cock, which looked huge in her petite little hand.

At that point she says "Do you want to fuck me?" I said "seriously?" and she says"yeah , your hot!
and you have a big cock, you can fuck me if you give me another 20"

I quickly reached down into my pants around my ankles and threw another 20 beside me.

Again she grinned , stood up and bent over, facing me and holding onto a tree. She had a beautiful
little pussy, completly bald. I moved towards her and started to stroke her pussy from behind with
one hand and grabbed her tit with my other. I said into her ear "wow, your really wet, you fucking
want it dont you"

She kissed me and said " shut up and fuck me, but wear this" and she handed me a condom, which I
promptly put on.

So I started to push my raging hard on into that beautiful little cunt.It was a bit awkward as she
was so small and I am fairly tall. Slowly I found the opening, and slowly entered her now dripping
wet cunt. Holy fuck this girl is tight I thought. She reached back and grabbed my thigh pulling
herself and her super tight pussy onto my cock.

She began to moan as I slowly slid in a bit, back out and then in a little farther.Finally I slid
my cock balls deep into her and she made the sexiest little gasp.

I started to speed up my thrusting, harder, and harder, and faster. My legs started to get sore so
I grabbed her hips and lifted her back end off the ground and over so she could stand on a rock
about a foot tall.

Soon she was moaning in delight" oh yeah, oh yeah" "fuck me" when she said "do you like fucking my
little pussy? you like fucking a 13 year old you fucking pedo perv?"

I stopped in my tracks , and she said "don't be a fucking wimp, you are already into it, i won't
tell a soul" again I stammered "but..but you" she looks at me and says" Do you really think your the
first old perv I have brought down here?"

I was utterly stunned, but I said to myself "fuck it" and I began to fuck her hard. I started to pound
her from behind, and I couldn't believe what I was doing. She was obvoiusly a pro, and reached back
to rub her clit while i fucked her.

I then lubed up my thumb with some spit and started playing with her asshole. I stuck my thumb in
slowly and she let out a low "oooooohhhh" I started moving my thumb in and out of her ass as I fucked
her. I was almost ready to explode when she began to shake. "OH, Oh Oh, I'm coming!"
Her whole body shook and her knees went weak for a moment. That when I said to her" I have 60 bucks
more, It's all yours if I can fuck you in the ass"

"ummm.. ok" she said, "but be gentle" So I got her to kneel down and lube up my cock with her mouth.
then I stood her up, bent her over again and positioned my cock at her asshole

I pushed a bit, then again and her ass began to relax. Next I knew it, I was railing this little
teen whore balls deep in the ass, I reached around and started to fingerand rub her pussy. "oh shit,
thats so fucking good! soo good" she panted

"I'm coming..i..i...i'm coming" she said" Fuck my young ass, fuck me!" she said and again she shook
almost to the point of a siezure

I started ramming her as deep as I could and suddenly i exploded probably the biggest, longest most
intense orgasm I have EVER had in my life.

I pulled out and threw the condom into some bushes, where I noticed a few more older, used condoms.

We both got dressed and began to walk back out to the main path. As we neared the path I gave her the
other 60 bucks, she kissed me and said "thank you... your fucking hot, I almost did it for free"

Then she walked down the path in the opposite direction as we had come in.

I walked back up the hill, stopped and got one more look of her, she stopped, turned and smiled. Then
she blew me a kiss and took off around a bend.

I drove to my other install, then drove home smiling the whole way.

I still jerk off sometimes thinking about that fucking hot little 13 year old whore, and how I never
knew untill I was fucking her that she was 13.