Paul sat sprawled in his seat with a dreamy smile on his face as his big sister, Judy, sucked him off underneath the blankets which shielded their movements.
"Mmmmmm, yeah, Sis, you're doing it really good. Suck my prick," he said in a low voice, knowing that she could hear him but no one else could.
Luckily, there was no one around the teens, and they were sitting in total darkness anyway. But, still, they felt they had to be careful.
Judy moaned with lust as she sucked her brother's big throbbing prick. The blankets completely covered her head and she felt as if she were suffocating. But, the feeling of the blankets closing her in around her brother's prick just added to the excitement of what she was doing. It made her feel somehow as if she and her kid brother's cock were detached, were completely alone in their search for release.
"Mmmmmmm," Judy gurgled with a mouthful of hard prick. "Soooooooo good, Paul! Your prick tastes so fuckin' good!"
Paul could hear her muffled voice through the blankets, and his words excited the boy all the more. He reached down and rubbed her hard-nippled tits as she continued to suck him off.
"Suck it, baby! Suck my dick! I love it the way you're doing it! Make me come!" the boy cried, trying to keep his voice down, writhing around in his seat in a frenzy of desire.
Slowly, deliberately teasing her kid brother, Judy pulled back and began to lick his big throbbing prick. Every time her tongue lapped up his prick, his ass twitched until, at last, his hips swung into motion and he was fucking Judy in the mouth.
Harder and harder, Paul fucked his big sister's hot, wet, sucking mouth. His cock was as hard and stiff as a rock now, and he longed to come, to shoot his entire load into her mouth and down her throat.
"Suck me off real good, Judy," bemoaned. "You mouth-fuck me till I come and I'll finger-fuck your pussy like it's never been fingerfucked before!"
Judy groaned with excitement as Paul fucked his bursting prick deeper into her mouth and rotated his hips lewdly, fucking her hot mouth with his pulsating prick.
Now, Paul was practically leaping up from his seat, fucking his thick, throbbing prick to the hilt, feeling his balls bumping against his big sister's chin. His ass rotated in a wide circle, his big cock reaming out her soft, sucking throat.
"Ohhh, yeah, baby, you're really good! You suck cock really good, honey!" he cried as he felt his balls tightening up painfully.
Suddenly, Judy came. She felt her hot cunt juices spilling from her pussyhole, filling her pussy cavity, and oozing out from between her swollen cuntlips, wetting and staining her bikini panties.
She tightened her mouth-hold on her brother's prick as her violent climax thundered through her body, making her feel as if an earthquake had just hit her. A thousand multicolored pin-pricks of color seemed to dance before her eyes as she struggled to catch her breath, never missing a beat in sucking her brother off.
As Judy sucked hungrily on Paul's rigid, twitching prick, he continued to play with her tits, rolling her hardening nipples between his fingers, pinching the turgid rosebuds until she cried out in pain and pleasure.
She sucked and licked, treating her brother to the best blowjob he had ever had. At his age, he hadn't had more than a dozen or so but, by far, his sister was giving him the best head he had ever had. And he had a feeling that he was extra excited because she was his sister. There was something about her being his own sister that turned the boy on more than he had thought possible.
Judy squeezed her hands around the base of her brother's prick as she continued to suck him. She moved her mouth up and down his prick, bobbing her head up and down as she sucked him as hard as she could. And she came again from the sheer excitement of giving her brother a blowjob.
She was fucking her own mouth with Paul's cock, slick with his pre-cum which she thought tasted delicious. It made her impatient for his jism. She couldn't wait for him to shoot his wad right into her sucking mouth. She trembled with excitement and anticipation.
"Ohhh, yeah, Judy! Suck my dick! Fuck your mouth with my big dick!" he moaned.
The girl flared her nostrils to breathe around the thickness of her brother's cock. Over and over, she sucked as hard as she could, fucking his swollen prick in and out of her throat.
Finally, the moment came that she had been working toward. Her brother's hips lurched crazily, and his cock jerked hard in her hot, wet mouth.
"Gonna shoot, honey!" Paul cried, his cock twitching and jerking around in her mouth as though it were connected to a live wire.
Suddenly, a huge, hot wad of cum shot from his bursting cock and splashed into Judy's mouth. It was followed quickly by another until he was pumping gallons of jism into his sister's eagerly sucking mouth.
Judy's cheeks puffed out with the heavy load until she was afraid they would burst wide open. She swallowed hard and fast, managing to swallow most of her brother's cum. But, finally, there was just too much cum for the girl to handle, and she was forced to let the rest of her brother's load spill from her lips. It dribbled obscenely down her chin and splashed onto Paul's crotch and thighs.
Suddenly Paul yanked the blankets away from his lap, fully exposing his cum-coated prick and his sister's head which was still fastened to his coming prick.
"Ohhhh, shit! Commmmiiinnnggg!" he groaned as he yanked his prick from her drooling mouth. His cock was still shooting its hot, thick load and it splashed all over his sister's face. He watched excitedly as Judy scooped up all traces of cum with her eager hands and licked her fingers, moaning in ecstasy at the tangy taste of her brother's cum.
Finally Paul's cock stopped shooting, and he moaned happily, feeling completely fulfilled.
"Did you come, Judy?" he asked, suddenly concerned about her.
"Did I come? I've been practically coming constantly ever since I first started sucking you off, Paul!"
He laughed and stroked her tits fondly. "Settle back, honey," he murmured. "Make yourself comfortable. I promised you a fingerfucking like you'd never forget, and I intend to deliver!"
"Ohhhh, yeah, Paul," she squealed, remembering to keep her voice low just in time. "Finger-fuck my pussy! It's sooooo hot!"
Completely surrounded by darkness and with no one nearby, the two teens grew bold and reckless. Giggling excitedly, and urged on by her brother, Judy shimmied out of her bikini panties and spread her legs as far apart as her seat would allow.
Paul licked his lips and ran his hands down over her naked body, over the low swell of her trim tummy to the blonde triangle of soft hair over her cunt. He paused, feeling her downy cunt-fur tickle the palm of his hand and he fought to control the excitement that rose in his body. Already his cock was stiffening with desire once again!
Moaning, he closed his fingers over the soft, furry cunt mound and he felt a surge of hot blood to his loins as he realized that he was touching his sister's pussy. If anyone had told him yesterday that today he would be fingerfucking his sister after she had blown him off, he would never have believed it.
"Mmmmm, good, Paul," Judy murmured, closing her eyes in ecstasy. The slow, cautious style of her brother was turning her on even more than if he had suddenly attacked her pussy with his hands.
Slowly, using both hands, Paul spread the lips of his big sister's cunt, and a new, even stronger excitement shook his entire body. With a trembling hand, he eased his middle finger into his sister's wet cunt. He glanced, at her face and the expression he saw there made him hornier than ever. Her beautiful features were contorted with lust, and he could see that she longed for the touch of his hands on her pussy just as much as he desired to fingerfuck her!
Paul leaned over and, by the dim light next to the window, he was able to look between Judy's widely spread legs and watch his finger fucking in and out of her hot, slick pussy. His finger probed deeper and he felt her tight cunt growing wetter and wetter.
He moved his finger higher in her pussy and brushed against her rigid clit. He caught his breath sharply with excitement. Judy's pussy was growing wetter by the second and now her clit was stiff and twitching.
Still glancing at his big sister's face now and then, Paul stroked her clit. She smiled up at him as she began to move her hips. The small nub of clit flesh grew harder and stiffer against his finger.
Paul's lust grew as he finger-fucked his big sister and she ground her hips against his hand. She raised her body as though trying to get more of his finger inside her cunt, and he knew without a doubt that she was enjoying his finger-fucking her snug pussy as much as he was.
Experimentally, he fucked his middle finger all the way up her virgin fuckhole and felt it bounce off her cherry as she cried out in pain.
"Owwwww! Noooo, Paul! Don't break my cherry!" she cried, alarmed.
"Don't worry," Paul laughed huskily, "I'll leave that to a nice big cock, hopefully mine!"
"Mmmmmmmm, I'd love it," the virgin murmured dreamily as she squirmed her ass, trying to capture more of her brother's hand in her pussy.
Paul's breathing became shallow as he continued to stroke his sister's wet cunt. Her pussy had become flooded with thick, hot pussyjuice, and her fragrant musky cunt odor came to him strongly there in the darkness.
Judy moaned softly, loving the feel of her kid brother's finger in her hot, clasping pussy. She clenched her pussy muscles around his finger, hugging it to her virgin cunt walls as if it were a prick. Then she unclenched her pussy muscles, allowing his finger to slip out of her cunt again.
The girl was ecstatic. She had been hot for her baby brother for some time now, and now a dream was coming true for her. He was actually finger-fucking her hot virgin pussy! And, if she were lucky, once they were on the farm, they would have a chance to really get down to some serious fucking.
She didn't think that she wanted Paul to pop her cherry, though. She would rather wait until she was no longer a virgin, and then she would welcome the chance to fuck him. But, for her very first virgin-fuck, Judy somehow imagined an older, more experienced guy doing the honors for her. Someone like her Uncle Ned, she thought with an excited shudder.
As Paul continued to finger-fuck Judy's pussy, she reached over and grabbed his hardening cock. She wriggled her hips and felt a new rush of warmth in her cunt as she began to pull on her brother's throbbing cock.
He fucked his finger in and out of her hot pussy, his breathing ragged with lust now, small groans of excitement and pleasure escaping his mouth.
"Mmmmm, yessss, Paul," Judy whispered, arching her back so her brother could fuck his finger even deeper into her slick, fiery cunt.
She squirmed against the finger in her cunt, feeling her orgasm building. She arched her back again as Paul's finger sank deeper and deeper into her virgin pussy, and she bucked her hips up and back in a lewd, fucking motion.
She pulled harder and harder on his pulsating prick, reeling his cock twitching in her hot, eager hands. She stroked the entire rigid cock from the base all the way up to the shining bulbous head where several drops of pearly pre-cum oozed from the throbbing cum-slit.
Suddenly, she felt her brother's finger pulling out of her cunt, and, as she began to groan in disappointment, she was shocked and thrilled to feel her brother's face between her legs.
Moaning with excitement, Paul began to nuzzle Judy's flat tummy, working his way down to her virgin cunt, moving his lips around hotly, knowing that he was turning Judy on as much as he was turning himself on.
Finally he closed his mouth over her pussy and began to suck wildly. The girl shivered as her brother's tongue began to fuck in and out of her hot cunt. He slipped his hands underneath her squirming ass, shoving her crotch up hard against his sucking face.
While her brother ate her cunt, Judy continued to pull on and stroke his big throbbing prick. She was pumping her hands up and down on the rigid cock-meat now, moving her hands faster and harder, bringing him closer and closer to orgasm.
He arched his back, forcing more of his cock into her hands, and she moaned hotly as he tongued her cunt faster and faster.
Judy stiffened, knowing that she was about to come. She stroked his prick harder and harder until, finally, his cock erupted, spilling hot wads of cum into her eagerly embracing hands.
"Arghhhhhhhh, unhhhhhhh, commmmmiiinnngggg," he groaned as he came.
Judy thrilled to the sexy sensation of her own baby brother coming into her hands. Her own climax washed over her powerfully and she felt shudder after violent shudder rack her virgin body as her brother's cum completely filled and coated her hands.
As Paul continued to suck her spasming pussy, Judy brought her jism-stained hands to her mouth, and, closing her eyes in ecstasy, she began to lick her fingers, moaning with excitement and pleasure.
Paul glanced up, raising his face from between his sister's legs, and saw his sister licking his own cum from her fingers. The sight excited him so much that his prick twitched again and, amazingly, yet another wad of gooey cum shot from his prick.
The last glob of jism caught Judy unawares and she watched unhappily as it splashed against the window of the train. Then, to Paul's amazement and excitement, the girl moaned and pressed her mouth against the window, quickly and eagerly licking up all of her brother's cum from the cold glass.
"Jeez, what a hot cunt!" Paul exclaimed, shaking his head as he pulled his shorts up and covered himself with a blanket.
Judy turned toward him and smiled happily. "Mmmmm, that was great, Paul! I feel so satisfied now. Thanks."
Paul laughed softly and tenderly stroked his sister's beautiful face. "My pleasure, Sis! Think you'll be able to sleep now?"
Still smiling, Judy pulled her clothes back on and snuggled next to her brother, pulling the other blanket up over them. "Mmmmmm, I'll say. This feels all nice and cozy. We'll have a good night's sleep tonight, Paul, and then tomorrow we'll be at the farm! And who knows what fun awaits us there?"
The two teens looked at each other and laughed. They both had a pretty good idea of just what awaited them on the farm and they could hardly wait.