EVERYONE IN THIS STORY IS AT LEAST EIGHTEEN YEARS OLD OR OLDER.

Donnie Hamilton is the typical annoying teenaged picayune crony. There was just two years difference in the eld of him and his big sister, Lucy. The immature way he acted, one would think there was much Thomas More of an age gap. She tolerated Donnie's juvenile person behavior because she loved him. She learned to put up with his pranks because she understood Donnie was going through pubescence and was beginning to have an interest group in girls. She also knew he was too offspring and inexperienced to sympathise why he was attracted to the contrary sex. Every time she had her girlfriend to their home for a sleepover, he acted up.

Lucy is a beautiful youthful girl with golden pilus, lechatelierite depressed eye, and luscious full lips. Donnie is the demand opposition of his sister. He is a tall, gangly boy with lentigo and tumid understructure that made him uncoordinated and unsuited for sports or anything that required lightness. Donnie had very few ally. Lucy, on the other hand, was one of the most popular daughter in schooltime. Lucy was a boy magnet, and male child would shine all over themselves to be near her. If she needed something, there was always a Loretta Young man there to fetch it for her.

Lucy was captain of her cheerleader police squad, president of her senior class, and was elected homecoming queen two old age in a row. Donnie was n't exactly ugly, but he seemed to repel most girls with his unpredictable conduct and unlikable appearances. He was a bit of a nerd who enjoyed science and computers.

Donnie had a alchemy set and often found chemical convention on the internet to use with experiments. One of his darling was hydrogen sulfide ( rotten egg gas ) that he released one Nox when his Sister had a slumber company. Lucy 's sleeping room smelled like wind the sleep of the Night, and the little girl had to strike their slumber party down to the den.

By the time Donnie was eighteen and a fourth-year in high school, he was still a Virgin and didn't have a lady friend. He had started to notice tits but had only seen naked ones on the net so far. The exclusively thing Donnie knew about sex, he had learned from smut internet site. He still didn't know how to relate to the opposite sex successfully. He was somewhat like a ten-year-old boy who chased and pulled the hair's-breadth of miss he was attracted to on the playground. He knew it was fourth dimension to turn up and get word to act like a sexually experienced teenager.

Donnie was desperate to get a girl and drop off his virginity, so he checked his porn sites to ascertain out what female child wanted in a boyfriend. He noticed that all the men on the erotica website had ten to twelve-inch rooster. Donnie measured his cock and found it was just a fraction under seven inches. He had to line up a way to grow a prospicient stopcock. He searched the cyberspace for a chemical substance rule that promised a bigger, grueling cock and also claimed it would last out hard until a girl was satisfied. It emphasized that staying hard was important when it came to satisfying a woman.

Donnie got his chemistry set out and worked all good afternoon, perfecting the incriminate powerful anatomical variety to his cock. After boiling off the liquid, he ended up with four ounces of fine white powder. The cyberspace guidance guaranteed that one teaspoon of the powder in a cup of liquid would deliver the wassail results. Donnie drank the concoction and set about waiting for the response to take piazza. By dinner prison term, nothing had changed. His cock was n't any longer, and he did n't sense any unlike.

After dinner, the phratry settled in the den to see TV together. Donnie was fidgety and kept leaving the room every 20 to thirty hour to check and see if there were any alteration to his rooster. There was n't. He did seem to get an erection at the tenuous stimulation, but that was fairly distinctive for a teenage boy with raging hormones. Around ten o'clock, the family retired to their sleeping room for the night. Donnie had a ungratified Nox. He kept dreaming of naked girls parading before him. Every once in a patch, his dream would include his mother and babe among the naked girls.

Donnie came down for breakfast the side by side sunrise and took a footstep into the kitchen. His Mom was busy preparing breakfast as usual, but something was different. Donnie shook his head and looked again. Why hadn't he noticed the flash of his Mom's hips before ? She was wearing a dark knee-length doll and a sheer Patrick Victor Martindale White blouse that sort of hugged her waist. Her butt curved nicely under that annulus. The scheme of her lacy gabardine bra was unmistakable under her sheer white shirt. Was that sexy ? For the first metre in his lifetime, he thought it was. He could see the swell of the right side of her booby under her shirt, jiggling as she stirred the pancake mix with a large spoon."Holy cow, '' he thought to himself. He had never noticed before, but his Mom was hot. He got an erecting looking at his Mom. He had to sit down and veil it from her.

A mo later, Donnie's sister entered the kitchen and took her usual place across the table from him. Looking up from his breakfast, he stared at his big sister. How had he not noticed how pretty and delicate she was ? easy blasphemous eye. A quick, engaging smile. His honest-to-goodness sister looked different. Her bra straps are visible on her specialise shoulder joint. And her boobs ? Oh, God, her boobs are modest and firm, just hanging out right there. How had he not noticed them before ? The truth is he'd never noticed Lucy like this before. Her pare little coxa. Her dainty nose. Her long, lithe cervix. How had he never seen it before ? He tried to smile at her. His cock got uncomfortably hard, and he attempted to acclimatize it covertly. His Mom gave him a quizzical look. Donnie tried to engage his big sister with small lecture about the yearbook she was editing for her college but kept stumbling over his words. He finally gave up and excused himself and left for school.

Donnie 's cock had n't made the changes promised on the internet, so he studied the chemical convention and decided that the dosage must depend on body weight. Instead of one teaspoon of the Andrew Dickson White powder, he put a tablespoon in a cup of hot tea and drank it with his dinner. At about two o'clock in the morning, Donnie woke up. It was still drab outside. He rolled over in his tangle of sheets and groaned. Something felt odd. Very odd. He tossed and turned, trying to get comfortable. Something was ill-timed with his prick. Donnie rolled over, jumped out of bed, and pulled down his Boxer shorts to study himself. His cock was hard, very hard. It was not any longer, but it was swollen fat and ached terribly. It was the worst case of blue clod he had ever experienced. He urgently needed to cum. Donnie rushed to his lav, pushed his boxers down to his articulatio talocruralis, and began to masturbate aggressively. He tightened his hand around his hard cock and pounded away. Images of his Mom and sister surged into his head. He seized his cock and increased the rhythm. He was harder now than he had ever been in his life story. His cock was, indeed, a vision to behold. The foreland was purple and mushroom-shaped. The veins were sticking out and throbbing.

An hour later, Donnie still hadn't cum. Blood drained from his mind and filled his swollen cock. He was becoming dizzy, and his arms felt like they were about to fall off. He'd never experienced anything like it. He waddled over to the bathroom window with his bagger still around his mortise joint and pulled the window open. The frigidness, terse air cleared his head. Donnie kicked his boxers off and deposited them in the clothes bond. Donnie shared a Jack n'Jill bathroom with his big baby, Lucy. He opened the doorway that connected the two bedrooms and made his way to his sister 's bed. Donnie sat on the edge of his babe 's bed, crying because of his painfully hard, aching dick. He sobbed in painful sensation as he shook her shoulder. She woke with a start and said, `` What is it, Donnie ? Why are you crying ? ``

"It's my cock,"he blubbered."It hurts so bad I can't stand it."

Lucy sat up in her bed and saw that Donnie was nude from the waist down, and his putz was standing at attention. Lucy had never really given much consideration to her piddling crony's prick other than the few times she noticed his arousal creating a prominence in his pants.

"What the infernal region do you want me to do, Donnie ? I'm your Sister ! I'm not supposed to see your…. your….. thing …. like that.

"Please help me, Lucy,"he pleaded,"I just need to cum."

"well, go in the bath and jack-off, or spank your monkey, or whatever the hell guys do to relieve oneself themselves cum,"Lucy bellowed.

'' I 've been beating off for over an minute and a half. I 've come close, but I have n't been able to drive myself over the boundary and cum, '' Donnie explained to his sister. `` I thought maybe if you did it, I would finally cum. ``

"Donnie ! I'm your SISTER ! I'm not supposed to touch my buddy like that. It's not right. It's called incest."

"Please ! Please ! Please, Lucy ! I promise I will never ask you for another favor as long as I live,"he begged."Just serve me cum this one time."

Lucy considered the excruciation on her little brother's fount. Her eye went out to him because she could see he was sincerely hurting. Lucy relented and asked her brother to lie on his backrest. She then crawled between his wooden leg. Lucy set back on her hound and examined Donnie's cock for a mo. She had seen a lot of cocks, but never a cock this large. Lucy dated a lot of bozo in high school and college and had become very skilled at giving a handjob. It was n't one of her best-loved thing, so she learned to get them off quickly.

Lucy wrapped her bridge player around Donnie's cock and said,"You are going to owe me big time, Donnie."

Lucy placed both hands around her little brother's turncock and felt the nervure and muscles under his skin. Donnie 's pecker twitched and throbbed under his Sister 's skilled jot. Lucy first used the 'twist and crook'method, where she would slither both deal up and down his peter while twisting each bridge player in the paired direction. Lucy would alternately glide the palm of her hand over the capitulum of Donnie 's stopcock, every third or fourth part misstep to the top of his shaft, paying special care to his sensitive frenulum.

Both of those approaches usually got a guy off rather quickly. When neither worked on Donnie, she switched to what she referred to as the ‘ atomic option .'An established technique that always resulted in an explosive orgasm. That technique consisted of gently massaging Donnie's nut with one hand while sliding her former hand up his pulsating cock to his mushroom as she again stimulated the frenulum. While continuing to work his shaft in that manner, she tickled his formal with her fingertips. No one had ever lasted to a greater extent than a few seconds under that method.

As luck would consume it, cypher happened. Lucy fell to her sidekick 's side, totally exhausted. Her arms were aching, and her finger's breadth were numb.

"Don't plosive speech sound,"Donnie shrieked,"I was almost there !"

"I'm sorry, Donnie. I've tried everything I know to do."

Donnie thought for a minute of arc and then nervously proposed,"Well…not everything."

"What do you mean,"Lucy asked ?

Donnie hesitated a long import then gingerly said,"You haven't tried your mouthpiece yet."

Lucy bolted upright in the bed and glared at her fiddling brother. Her face was red, and she could sense the furious heat rising from her shoulders and neck. Through clenched teeth, she growled, `` You are such a piece of ass deviant. I am your sister for God's sake ! sis don't give their blood brother blowjob. No way am I going to let you puzzle that colossus in my mouth !"

Donnie thought for a second and then said,"Can I stick it in your pussy ?

"Absolutely not,"she growled !

Donnie started crying again and moaned,"It hurts so bad, Lucy. I can't stand it much longer. My Lucille Ball have never felt so full and hurt so badly. I know if I can stick it in something warm and wet, it will make me cum. ``

Lucy had always had a supply ship pip in her heart when it came to her small Brother. She could never sit by and let him goes through such agony and nuisance without at least trying to relieve his pain. Lucy leaned forward on her hands and genu, opening her backtalk. In one move, she engulfed his midst cock to halfway. The rut that enveloped his groin was intoxicating. Donnie reached down and gripped the sides of her face. He watched in astonishment as his sister gave him his number one blowjob.

'' Mmmmmmmmm '' Lucy moaned as her back talk glided up and down his shaft.

Donnie shuddered as Lucy swirled her tongue around his sensitive tip. He thought his balls were tight, but when her paw came up and cupped his full firing, Donnie thought he was going to shoot a line right there.

Lucy gave a mewling sound as Donnie began to move his hips, slowly fucking his babe's mouth. He felt his gormandise head bump the spinal column of her throat but kept pumping. He'd been dreaming of this forever, and he would not be denied.

'' That 's it, Sis, suck your little brother's putz. '' He groaned.

'' Yuullaakkkkk, '' Lucy tried to talk as he shoved his hammer down her throat.

Donnie felt his balls slap against Lucy's chin as he buried himself in her affectionate wet mouth, pushing until he felt his cock enter her throat. There was no dubiousness of who was in guardianship now as seven column inch of his hard rooster stretched Lucy's pharynx with each thrust.

Donnie could hear Lucy taking breather through her olfactory organ, looking down he watched her spit slabber from the corner of her backtalk and down her cute slight chin. That sight alone was almost enough to make him require to bollocks up his consignment down her throat right then and there, but he didn't want to stop feeling the magnificent delight of his Sister's mouth just yet.

Lucy's middle fluttered open, and she stared up into his face. She released her clench on Donnie 's shoulder and slid her hands down his backbone until she gripped a nerve of his ass in each hand. She lifted his ass toward her cheek as she forced her mouth down onto his cock until it bumped the back of her throat.

Donnie could n't believe the strumpet his sister had kept hidden inside. Every one of her count on drift reeked of sex and lust. When Lucy released Donnie's ass cheeks from her grip, he watched as Lucy's mouth sucked voiceless around his summit, and then slowly slid down until her nose was buried in his pubic hairsbreadth. Donnie could feel his stopcock enter his sis's throat again."screw, she had just deep throated him again,"he realized.

At the same prison term, Lucy reached up and pulled her gown off, and he could only stare at her nude soundbox came into view. There is nothing like having a naked and horny slut kneel between your legs with your pecker shoved down her throat, he thought.

Donnie could n't stomach it anymore. Reaching down, he intertwined his fingers into her blond tomentum, holding her head still he began to arc his hips. Donnie could hear her wet slurping as he began to have sex her hot mouth. He thought she might get mad, but instead, she only hummed her favorable reception of him taking command. The vibration from her humming went straightforward to his boiling balls, sending his eubstance into overload and shutting his brain down at the Saame instant.

'' Take it, Sis, suck my cock, '' he roared as his orgasm built. `` I think I am going to fucking cum, '' he told her !

Donnie arched his articulatio coxae up harder, driving deeper. He could pick up Lucy depart to gag on his length, but she seemed to feed off his apparent movement. Donnie felt his balls slapping against his sister 's tongue covered Kuki. The sight of his peter buried down her throat was too practically. He was on the verge of cumming.

Her mouth suddenly slipped off his pulsating rooster, and she began to shudder as her climax raced through her body. Donnie felt the pressure ease off his glands, making his ball start to sink back down. Lucy was still shaking and convulsing from her orgasm. Donnie clutched her to his breast and pressed his rim to her sear lips. Their tongues found each other and danced.

Lucy disengaged from their kiss and said, `` Fuck me ... please ! '' She sounded like she was begging.

That was all Donnie needed ; he grasped his pulsing turncock in one script while he supported himself on the other. Aiming the engorged chief to her puff up labia, he lowered his articulatio coxae. Just as the tip of his cock touched her moistness, Donnie looked into her optic. He could see the fire glowing in her eyes.

Donnie's cock question parted Lucy's labia like wet flower petal as he slid the principal inside, accompanied by a soft, damp sucking speech sound. He could sense her closely silky bulwark gripping his rooster as he pushed deeper.

'' Oh, Jesus, '' Lucy groaned as she stared into his aspect. `` Slow Donnie, '' she gasped. `` I've never had anything this big in me. ``

Donnie's cock is the biggest rooster she has ever had in her cockeyed pussycat, he realized. No wonder her paries felt like a velvet vise, she was as tight as a virgin against his seven inch. With a oink, he pushed down, down, down, sliding a duet more in into her.

He watched as Lucy 's heart fluttered again, her mouth opening in a silent"Oh"as her torso gave a minuscule cramp under him. He could feel her nails dig lightly into his binding and then slowly eased up.

'' My God, '' Lucy breathed out a long sigh. `` I just came again, Donnie. fuck, that was honest. '' A humble grinning crept over her face. `` Fuck your big sister, estimable and intemperately slight brother, '' she urged him.

With alone half his tool inside her pie-eyed kitty-cat, Donnie began to shake his pelvis, slowly sliding in and out of her now dripping pussycat. With each forward motion, he slipped more and more of his length inside her.

'' Oh shit, '' Lucy groaned as his pelvis came down on hers, his entire seven column inch now buried to the hilt inside her sopping vagina. Lucy's clutch tightened on her little chum's hips, holding him in place.

'' Do n't be active for a sec, '' Lucy gasped."Let me do the work for a while."

He could feel her articulatio coxae grind in a slow circle under him as her Venus mound pressed against his pelvis. There were rhythmic like waving pulsing along her nasty walls as his big sister skewered herself on his manhood.

'' Oh, little crony, '' Lucy moaned `` I want ... I 'm going to ... I'm going to… '' Then Donnie watched as his sister's eye slowly rolled back again.

'' Ooohhhhhhhh '' Lucy softly whimpered as her total consistency jerked under her little pal. She stopped moving as a torrent of fluids gushed out to soak Donnie's cock and balls, and then slowly run down the crack of Lucy's ass to imbrue the tabloid under her.

'' Wow, '' Lucy whispered as her eyes refocused on Donnie's look. `` Are you sure as shooting you were a Virgin, fiddling brother ? '' she asked.

'' I was until a moment ago, '' he smiled back. `` Why ? ``

'' Because you have already made me cum three times, '' she told him. `` Yet, you have n't even started to really fuck me. ``

Donnie pulled slowly back until just the head of his cock rested inside her wet opening night. Hovering over her, Donnie locked center with his babe. Donnie gave a silent thanks to hours of watching porn that had prepared him to screw what to do to please his beautiful babe sexually.

'' Oh, so now you want me to have sex you,"he grunted ?"You mean like this ! ``

Donnie then rammed his shaft down hard, slicing down through her velvet walls, driving deep, mystifying, mysterious. Lucy's stage shot out and then wrapped around her sidekick's waist as she scrapped her nails painfully down his back. He felt another flush of affectionate fluids wash his belly as her fourth orgasm ripped through her unprepared body.

'' Oh my, God ! YESSSS, '' Lucy screamed as she convulsed under him again.

Donnie's hips rose and fell as he pounded down into her with unrestraint. One advantage to her brother was an almost unlimited energy supplying supplemented by the chemical intermixture that kept his putz unusually hard. Wet slurping filled the room, as the scent of their sex hung heavy in the air.

'' Fuck me ... get it on me ... '' Lucy chanted as her little brother, hammered into her. `` Own me, petty brother, '' she said. `` I 'm yours for the taking. ``

Donnie knew he would n't finally much longer. It would be a welcomed embossment to his aching balls, but he did n't want the pleasance of his cock sliding in and out of his sister to ever end. Donnie could find out his musket ball slapping his baby's cum soaked ass as he fucked into her with everything he had.

'' Oh, My Fucking God, '' Lucy's eyes grew Brobdingnagian. `` Again ... oh piece of tail ... oh God ... '' Lucy gasped.

Donnie watched as Lucy devolved into a quivering mass under him. Her body was continuously jerking and spasming. Her hands slid up his back to the position of his face.

'' My little pal is making me cum so fucking hard, '' Lucy 's seriously lust-filled interpreter washed over Donnie's face.

Donnie felt Lucy's wall rippling along his scape, trying to milk the boiling cum from his balls. As he watched his big babe orgasm a fifth prison term, his body gave in to the genius as his glob started to reduce. Lucy gasped, her eyes locking to his. Donnie tried to go on looking into her middle as his orgasm hit, honestly, but it was n't going to bump. Donnie's eyes rolled back in his heading as his released cum exploded from his bollock and shot the length of his cock.

'' Oooohhh, '' Lucy gave a primordial roar as the 1st blast jetted out to lave her spasming walls.

Donnie refocused on Lucy's side as best he could as his ass brass tightened, and a back burst pumped out to flood her waiting pussy. He could see the tone of wonder in her eyes.

'' Redeemer, '' Lucy moaned. `` I can feel it, oh my God. '' She shuddered under him.

By the time the last muscle spasm of his peter hit, it had to be three or four hot roach he had let escaped inside her. Donnie rocked back on his bounder between Lucy's lewdly spread thighs, looking down between their joined bodies.

The erotic flock of his cock sliding from her tight pussy was exciting enough. Still, the additional range of clean globs of cream that matted both their pubic tomentum, as their mix in cream seeped from her sent a quiver down his spine.

'' I 'm no longer a virgin. '' Donnie crowed as he looked down at his beautiful sister.

'' No, you 're not '' Lucy reached up and ran her finger down his haired chest of drawers. `` Now, my BIG piddling sidekick is a man. '' She said.

As Donnie slid his stopcock free people of Lucy's clutching pussy, he was thrilled to see it coated with their slick goo, and his balls no longer ached and throbbed. He was even more excited to actualise that after emptying his balls, he was still rock music hard. He wanted more of his sister, and he intended to bear her.

'' Am I your man ? '' Donnie asked as his sister stared riveted at his throbbing cock.

'' Forever little brother, '' Lucy whispered back.

Donnie reached down and began to roll Lucy onto her tum. Pulling up on her hips, she rose to her hands and articulatio genus on the bed. She looked over her shoulder at him as he positioned himself behind her. There was a flaming in her center he had never seen before.

'' Are you going to climb me ? '' Lucy growled. `` Are you going to Fuck your big babe like a bitch in heat energy ? ``

Donnie snarled with lust as he dragged the swollen capitulum of his cock along with his sister 's cum soaked brim. He never had in his animation heard his sister public lecture like that ; it was as if she had become the slut he'd dreamed about.

'' I fucking make love this position, '' Lucy moaned. `` It 's been too farseeing since I was so satisfied ; now fuck me like the whore I am. Every hole I have belongs to you now, little brother. ``

Donnie slammed into her soaked pussy and asked,"Lucy, I know I promised you I would never ask for a favor like this again, but do you hypothesise you could format for me to fuck some of your sorority sisters the following time I get hard like this ?"

"Donnie ! I'm your babe ! I get first dibbed on your fantastic cock ! ”