Chapter 1

Sarah Sheldon was jacking her brother off behind the furnace in the basement when they heard their mother calling them from upstairs.

Her fist slowed down and the two teenagers stared at each other, both disturbed by the interruption. Sarah was the older of the two. They were both virgins, but they had been giving each other hand-jobs for several months now. And they were avidly looking forward to when they would have an opportunity to do naughtier things together.

So far, their family fun had been limited to occasions like this one, in the basement or the garden shed, situations where they were unable to get really comfortable or to get fully undressed for fear of being caught.

They weren't planning to actually go all the way, not as far as fucking, anyhow, but they were really eager to get naked and fool around together on a bed.

Sarah and Eddie had thought they would get the chance this weekend, while their parents were out of town. And the pleasant prospect had made them both so hot that they had sneaked down for a frig-off in the cellar.

But now their mother was calling them.

Sarah's hand faltered on Eddie's cockshaft, and the two siblings both groaned in disappointment - Eddie because he was almost ready to shoot his cum-load, and his sister because she dearly loved to feel his prick pulse and to see his hot, thick fuck-juice come shooting out of his prick.

Their mother called again.

Sarah started to take her hand off her brother's formidable fucker. She was a very pretty girl, with a curly mane of ebony hair, dark flashing eyes and a sensuous-looking mouth. Her tits were plump and nubile and her ass was round and saucy, molded in her tight jeans.

Eddie caught her by the wrist.

He was a handsome, athletic young man, although at the moment his face was all twisted by fuck-lust.

"Don't stop!" he urged.

"But, Mom..."

"I'm all set to shoot!" Eddie croaked.

"Yeah, but what if Mom comes down here looking for us and catches us at it?" Sarah said, frowning and concerned by the possibility.

It would sure be embarrassing if Mom found her playing with her kid brother's cock.

Eddie winced at her reasoning, but then his face brightened with a thought of his own.

"Yeah, but I can't go upstairs with a great big fucking hard-on, can I?" he rasped. "If Mom sees a big bulge in my jeans, she's gonna suspect something, right? Jeez, Sis - you gotta empty my balls, for sure."

Sarah could see sense in his words. His cock was sticking out of his open fly, hard as a crowbar. She didn't even think he would be able to stuff his prick back into his jeans in such a swollen condition.

"Well, hurry up and cum, then," she moaned.

"Yeah-yeah - any second," he assured her.

Sarah gazed down at his cock for a moment before she resumed stroking it. She was inexperienced, and her brother's prick was the only one that she had ever seen naked and stiff. But she felt pretty sure that his cock was a whopper, even without having any basis of comparison.

It was a shapely fuck-tool, as well as being massive. The purple cockhead was a fat, mushroom-shaped slab and the cockstalk was long and thick and seamed up the underside by a dark, pulsing vein as thick as her little finger.

She had hauled his balls out along with his prick, and they were inflated like balloons at the hilt of his cockshaft, full of a very promising cum-load. It always amazed and delighted the girl to see how much jism her brother spurted out when he came.

Usually when she jacked him off, Sarah liked to take her time about the task. She loved the feeling of a pounding prick in her fist. And she liked to play with his balls, too, and feel them swell larger and heavier as his cum-load sloshed around in the hairy bags.

But under the present circumstances, the girl knew she was wiser to just beat his meat to the creamy conclusion as quickly as possible.

She began to skim her fist up and down, then tightened her grip and pumped vigorously. As her hand pulled up, his foreskin rolled like a fleshy carpet over the ledge of his wedge-shaped cockhead. And as she pumped down toward his balls that swollen purple slab flared out like the head of a hooded cobra about to strike.

Eddie threw his head and shoulders back and thrust his belly and hips out, angling his prick upward as Sarah's hand flew up and down his prickshaft.

Again, their mother called, starting to sound a bit annoyed by this time.

But Eddie barely heard her now. His blood was pounding and drumming in his ears. And so much of that blood had rushed into his cock that the youth was dizzy and light-headed.

Sarah heard, however, and with a whimper, she began to frig so fast that her little fist was a mere blur as it stroked his prick.

"C'mon ... c'mon ... shoot off!" she moaned.

His rock-hard cock hammered violently and she could feel it expanding, becoming almost too thick for her to span the cockshaft in her fist.

His lips drew back from his teeth in a grimace and he began to pant like a steam engine. Her fist pushed down and the head of his prick towered up almost as high as his breastbone, looming like a club from her hand.

Pre-cum had started to ooze from his piss hole, lathering the bloated lump of his purple cock-knob so that it looked like a fat plum lathered in whipped cream.

A gasp burst from his lips.

"Here it cums, Sis!" he wailed.

He arched deeper, fucking through her fist as his fat balls erupted.

Sarah squealed. She could feel his cum rushing up through the hard core of his cockstalk and knew the boiling geyser was on the way.

Her pretty little face tilted down as she stared at the head of his cock in anticipation.

The first jism jet sped from his piss hole, rising high into the air. The creamy glob hung suspended for a moment, floating like a cumcloud, then starting to drop back down as his sister jerked another spurt out.

Her pumping fist frigged out wad after wad. The thick cum was spraying all over the place, hitting the concrete wall, splashing on the floor, towering up so high that it damned near hit the ceiling.

A creamy shot of cum flew over Sarah's shoulder in a looping trajectory and landed, skidding, among the storage crates in the corner. Her head almost spun around as she watched that gooey glob rocket away. Another spurt of jism came hurtling from his flaring cock-knob and splattered on the furnace, sizzling and steaming on the hot metal.

Working steadily, Sarah milked his cum-load to the dregs.

With his balls slack and dangling now, Eddie staggered back. His slippery prick slid from her fist and, starting to soften, swung around in front of his trembling loins, still dripping cum.

The boy grinned with contentment.

"Where in hell are you brats?" shouted Jane Sheldon, their mother.

Eddie began to cram his drained cock back into his tight jeans. Even now that his balls were voided and his cock had begun to shrink and soften, the boy had a hard time stuffing the formidable fucker into his fly. And when he zippered it in, his prick still showed in prominent outline. But that couldn't be helped. And since his prick was no longer stiff, he wasn't too worried about it.

It even turned him on a little to think that his voluptuous mother might notice the contours of his cock.

Sarah had been watching him pack his prick into his jeans, grinning impishly at his efforts. Then she looked at her hand. Her fingers were dripping with cock cream, and the stuff had pooled up in her palm. With her left hand, she fumbled in the back pocket of her jeans, looking for a hanky. Finding that she didn't have one, she glanced around for a cloth or rag.

But there wasn't a cum-mopper in sight.

Sarah turned away from Eddie, then glanced sideways to make sure he wasn't watching her. With a really wicked smile, the girl brought her cummy hand up to her mouth and began to lap the cum up.

She told herself that she had no choice, that she was simply getting rid of the incriminating evidence before she went upstairs to confront her mother.

But she had to admit her brother's cum was scrumptious as the flavor tantalized her taste buds.

Eddie was paying no attention to her, and Sarah took the opportunity to lap his cum from her palm, like a kitten at a saucer of cream, then stuck her fingers into her mouth and sucked them clean.

His jism was really yummy!

Sarah just knew that it must be a real kick to suck on a mouthful of cock and to swallow the results.

Maybe this weekend, with the house to themselves, she would give Eddie a blow-job, she thought.