Tommy was embarrassed by the idea of jerking off with his kid sister sitting beside him, but his prick was rampaging so much that he really didn't have much choice. He wondered it he could do it under the blanket without having Debby realize what he was doing. If she did notice, Tommy knew that she would understand. After all, it had been her idea to begin with, and she seemed as excited as he was from their spying – nor was she objecting to letting him feel her plump tits.
Watching Rebecca frig Harry up to another booming hard-on, he slid his free hand under the blanket and quietly opened the zipper of his fly. He reached in and hauled out his iron-hard cock and bloated balls. His cock was so hot he thought it would blister his hand, and swollen so huge that, he was pleased to think, it was larger than Harry's formidable prick.
Tommy fingered his weeping cock, stroked his cock and fondled his balls in a preliminary caress, a sort of solitary foreplay. His other arm was still around Debby, his hand on her pert tit, and she was resting her head against his shoulder.
He wrapped his fist around his cock and started to slowly frig it up and down under the blanket.
Debby whimpered and turned toward him, eyes glowing with the heat of her arousal.
"You're jerking off, ain't you?" she whispered.
Tommy blushed, but there was no point in trying to deny the obvious. He nodded, grimacing.
"I gotta," he rasped.
"I know," she said. "I sin, too."
Tommy gulped. He looked down, and saw that the blanket was shifting over her crotch. Gazing into each other's face, brother and sister sat there, side by side, playing with themselves.
"Can I watch you?" Debby pleaded. Tommy hesitated, knowing that it was wrong, yet wanting very much to have her eyes on him and to watch as she finger-fucked her pussy. He frowned, struggling with his conscience.
Debby grinned at his discomfort. She was bolder than he was. She raised the edge of the blanket and looked down at his cock.
"Ooooh, you're so big!" she gasped.
Her gaze burned into his cock like a laser. Tommy pumped down to his roots and his cock-head flared, oozing cum. Debby lifted the concealing blanket a bit higher.
"Look at me, too," she whimpered.
Her skirt was up above her hips, and she had one hand cupped over her pussy, squirming against it and rubbing her pussy through the silk of her tiny, bikini panties.
Tommy stared at her pussy. The crotch of her panties had been succked up into her fuck-slot, and he could see a hairy, pink cunt-lip on either side. The outline of her trembling clit poked out against the sodden material.
Creamy, white cunt-juice was seeping out from her panties and running down the insides of her slender thighs. Her whole pussy was drenched with her overflow, and ribbons of cunt-nectar seeped down into the crack of her ass.
"Hold the blanket up!" she whispered. "I want to use both hands on my pussy. Oh, shit! Let's watch each other cream!"
Tommy gave her a last squeeze, then moved his arm away and took the edge of the blanket from her. Debby slid both hands down into her foaming pussy, arching her slender back and shoving her ass down to the edge of the seat. They were no longer paying any attention to Rebecca as they watched each other, thrilled to the core by this visual incest.
Tommy stroked his cock slowly, humping up and fucking through his fist. His cock-head was glowing in the shadows of the blanket like an incandescent bulb, and cum trickled from his piss-hole. Debby moaned at that mouthwatering sight. Having watched Rebecca savor a mouthful of joy-juice, she longed to swallow some cum. If only Tommy wasn't her brother, she thought. How delicious his prick looks!
But she couldn't blow her own brother, could she?
Wanting Tommy to have a clear view of her cunt as she creamed, Debby fucked her thumbs under the elastic band and tugged her panties down her thighs. She tilted up her pussy, legs apart. Tommy groaned at the sight of her sweet, sibling cunt.
Her cunt-lips were unfurled like the petals of a fleshy flower, and the open slot was flooded with cream. The dark, inner folds of her cunt were streaked with her juices, and her stiff clit was standing out.
"Jesus, Sis!" he croaked.
"My cunt is nice and creamy, isn't it?" she whispered.
There was no denying that. As Tommy watched, more cunt-juice poured down her pussy and into the crack of her ass. He was so fascinated by the sight, that he forgot to pump his prick, holding it steady as his cock throbbed in his grip.
Debby began to finger-fuck herself with both hands. Tilting her wrist, she slid the middle finger of one hand up into her fuck-hole while she pulled at her clit with the other. Her finger squished into her soaking, steaming slot. She added another finger, then began to shove four ran up her cunt, bunched together in a phallic bundle. Her cunt-lips sucked and pulled on her fingers, and her clit vibrated wildly.
"You ain't jerking off," she moaned, eyelashes fluttering, leaning closer to his cock.
Tommy gave his cock a stroke, grunting and jerking up from the bench. He had the blanket up really high now, and his sister's blonde head was under it, in the shadows, hovering over his prick.
"Oh, fuck! I'm so hot!" she whimpered.
Debby drew one hand out of her smoldering cunt and reached across, taking Tommy by the wrist and gently drawing his fist away from his thundering cock-shaft. She glanced up at hint through lowered lashes, speculatively. Then she folded her own hand around his cock.
Tommy jumped as if galvanized. His sister was holding his cock! It was wicked, but all the more thrilling because of it! He knew that he should stop her, but he couldn't. He was over whelmed by lust, and her hand held him by his prick. She pumped up and down, and worked her thumb against the underside of his cock-head.
"Touch me, too," she pleaded. "Put your hand on my cunt, Tommy! Make my pussy cream!"
He reached across and dipped his hand into her pussy. Her fuck-slot was scalding hot. He slid two fingers up into her cunt-slot and wriggled them around inside her, while his thumb whipped back and forth against her vibrant clit.
"Oooooh! That's so nice!" she sighed, wriggling her hips and jerking her ass in a fucking motion.
The waves of bliss had already started to ripple across her belly and to shot like electric currents up her trembling thighs. Wanting them to cum together, she began to beat his cock faster, her fist skimming furiously up and down.
"Oh! Oh, I'm creaming, Tommy!" she moaned.
Debby's cunt-hole was melting around his fingers. He felt her clit detonate against his thumb and her cunt-lips rippled open even wider. Her cum-cream gushed out in a frothy flood, drenching her pussy and soaking his hand.
"Cum with me! Cum for me!" she wailed.
Her fist slammed down to the hilt of his prick, ad he gasped as his balls exploded. The thick own rushed up his cock and came spurting from his piss hole shooting straight up into the blanket.
"Oooooh!" Debby squealed, thrilled to the core as she watched her brother's jism squirt out dose after dose. Each time she pumped down on his cock, his piss-hole spurted more jism out, and each time she saw another load jet from his cock-head, she creamed on his hand.
Her ass jerked violently as she rippled through her multiple orgasm, spasm after spasm racked her nubile body. The waves came faster and higher, merging into one tidal wave as she reached the very crest. She continued to pump his prick, emptying his balls to the dregs.
Tommy slumped back and Debby squirmed up against him, a dreamy smile lighting her lovely face, her eyelashes fluttering.
"That was lovely," she purred.
Tommy grunted in agreement. Now that his ball were drained, he felt a little ashamed of himself for letting her jerk him off and for finger-fucking her. But not too much. It had only been a mutual hand-job, he reasoned. It wasn't like they had really committed incest.
Unlike her brother, saucy little Debby felt no remorse whatsoever.
"Can we do it again, sometime?" she asked. Tommy didn't reply. He knew that, no matter what he thought now, he would be unable to resist the temptation as soon as his balls were full again. As long as they restricted their activities to hand-jobs, he guessed it wasn't really so naughty.
He was still holding the blanket up in front of them. Her hand was holding his prick and his hand was still dipped into her well-creamed pussy. Then he heard Rebecca whimper, and remembered why he and his sister had become so aroused.
He lowered her blanket and looked down the wagon, just in time to see his faithless girlfriend drinking another foaming dose of cock-juice out of Harry's prick.
This time, Rebecca had only Harry's cockhead in her lips. She sucked, jerking him off straight into her greedy mouth. Cum bubbled from her lips, and Tommy could hear the slurp ing sounds she was making. He grimaced, his jealousy stronger than his lust, now that his balls were drained.
Debby glanced at Rebecca as well, and once again wished that Tommy wasn't her brother. How fucking delicious that wonderful of spurt big cock looked!
Debby was drooling for cum. She looked at her brother and saw that he was concentrating on his cock-sucking girlfriend. A wicked gleam came into her blue eyes. She tingled with a thrill of naughty intentions. She drew her hand off Tommy's prick, and held it up in front of her face. Her palm and fingers were all creamy with his jism. She pushed her tongue out and tasted the slime.
Holy shit, she thought. Fuck-juice was even more delicious than it looked! Her taste buds were going wild. Tommy was staring at Rebecca, unaware that his sister was licking his cream from her hand. Debby, in pure lust, began to lap her brother's jism up greedily, like a hungry cat at a cream bowl.
She tongued the gooey stuff up from her cupped palm, then bunched her sticky fingers into her mouth. She sucked on them as if they were a prick, drinking the residue of Tommy's climax, and wishing it were really a cock in her lips.
If cum is so yummy, even delivered by hand, just imagine what it must taste like when a girl sucked it straight out of a creaming cook, Debby thought, yearning for a mouthful. She shoved her fingers in, knuckle deep, and sucked them dry, whetting her appetite by her first taste of fuck-juice. She was determined to drink more soon – and often.
She had licked it all up from her hand. Still ravenous, she drew Tommy's hand out at her pussy and held it up to her face, licking his palm, then sucking on his fingers. Cunt-juice was almost as delicious as cum, she thought, surprised by the fact. Mouthing his slimy fingers was like sucking a prick just after it had been up a cunt-hole.
Debby had never had any lesbian inclinations before, but now, thrilled by her own creamy cum-juice, she just had to wonder what it would be like to have a pussy melt in her mouth.
Tommy was scarcely aware of what his sister was doing as he watched his girlfriend milk Harry bone-dry. Harry's prick fell from her lips and flopped down along his thigh, spent. Rebecca lifted her head, jaws dripping, smiling with the radiant joy of a well-fed cock-sucker.
I gotta have her, Tommy thought. But maybe he would get a blow-job from her before be ended the affair.
The wagon jolted to a halt. The hayride was over. But the chain of events that had been set in motion on that ride had just begun…