Cindy received the letter and the phone call one right after another. First, she found the envelope in the mail the morning after her latest session with Randy.
Immediately recognizing that it was addressed in her daughter's handwriting, she realized that Tina had never come home after stomping from the house yesterday. Cindy had been so wrapped up with fucking Randy that, just as she had with her husband, she'd failed to notice her daughter was missing. The letter read: Dear Mom, I just can't hack it at home for the time being. Nothing personal, but you're driving me nuts. I'm tired of having to ask for everything like a little girl. I need my own space. Don't worry about me, I'll be all right. Love, Tina.
After reading it, Cindy felt bad only about not feeling bad. The fact was that she was as secretly glad to be rid of Tina as she'd been to shed herself of Tom. Because without either her daughter or husband around, it was clear sailing with Randy.
Then the phone rang.
It was Brad. What had happened to her, Cindy's brother wanted to know, why hadn't she been in touch? He was so horny for her that he didn't know whether he was coming or going.
As she listened to him, Cindy looked out the far window at the house next door for the first time since Saturday. The truth was that she'd forgotten all about her brother once she'd started fucking her son. And now, searching her soul, she sensed that the fire was gone for Brad, replaced by her lust for Randy.
There was, of course, no way she could explain this to her brother. She'd just have to invent something to keep him at a distance.
"Uh, I've been thinking, Brad," she started talking in an attempt to let her brother down easy. "Thinking about us. I know it's wonderful when you fuck me, but we can't just think of ourselves. You've got a family, and so do I. We'd be taking a terrible chance of hurting a lot of innocent people if we kept this up."
"Bullshit!" Brad thundered with such force that the receiver vibrated against Cindy's ear.
She hung up the phone on the spot. Then, hurriedly, she made a swing around the house to close all the curtains and drapes so her brother couldn't eavesdrop on her from next door.
Her next few hours were spent waiting for Randy, who during the summer months often left early to work at his lawn-mowing business.
In the meantime, the phone rang several times. Cindy assumed it was her brother begging for a second chance. Brad was turning into a pest, she told herself. If he was so desperate for a piece of ass, let him fuck his damned wife.
However, by afternoon, Cindy was having second thoughts about whether she'd done the right thing. For Randy had yet to return home. Cindy couldn't help but wonder if she'd outsmarted herself by leaving herself with no one to fuck.
The phone rang again. Maybe she'd been previously mistaken when she'd believed it was Brad calling. Maybe it was Randy with an explanation about his delay.
Cindy answered it. She'd been accurate to begin with. Her brother pleaded with her to reconsider.
And this time she was tempted after so much waiting, her pussy a sopping wound of desire. But somehow she managed to avoid thinking with her cunt.
"No!" she blurted out, and hung up on Brad again.
And then Cindy decided that she had to get out of the house, for if Brad called another time, she might not be so strong. Outdoors she started walking aimlessly, until she found herself across the street from the Carlton residence. She recognized at once why she'd been drawn there.
Then Cindy's heart leapt when she saw the familiar lawn mower parked in the corner of the yard. It was Randy's.
Now Cindy recalled that the Carltons had a swimming pool. She saw its blue glint when she reached the cover of some shrubs, from where she could eavesdrop without being noticed.
There were four kids in the water. Cindy recognized them immediately. Two of them were the Carlton twins, Suzie and Kevin. The other pair were her own children, Randy and Tina.
"So this is where Tina is staying," Cindy whispered. She glanced over her shoulders toward the garage. It was empty. The parents must be gone for a while, she figured, leaving the place to the kids. If teenaged sex was going to surface, Cindy anticipated, this was the place for it.
Suzie Carlton drew herself out of the pool and she stood dripping at its edge. She was a beautiful girl, something highlighted by the fact that she was stark naked. She had smallish but perfect tits, curves that wouldn't quit, and at the center of her sleek loins a blonde triangle of pussy hair which gleamed in the sun like spun gold.
Looking on from her hiding place, Cindy Ryan was consumed by jealousy in her belief that this was the girl with whom she was competing for her hung son's big cock. The envy was only heightened when Suzie spread herself out in a lounge chair at poolside and openly stroked her buttery cunt in a way nobody present could miss.
"Ooooh, I'm so horny," Suzie called with youthful glee.
Cindy winced in advance, expecting as she did that her son would come running to satisfy the little bitch. However, the naked teenaged boy who jumped from the pool with a jutting hard-on wasn't Randy after all.
"My God, it's her brother!" Cindy gasped, as she watched Kevin Carlton approach Suzie Carlton, with his rigid prick leading the way.
"Wanna suck or fuck, Kev?" Suzie asked her brother. "I'm hot for either."
"How about to go down on my cock, Sis, while I eat your pussy?"
"Then this stupid chair'll never hold us," Suzie giggled. She flopped onto the grass, landing on her plump little ass so her legs flew apart.
Her brother dove between her thighs, then swiveled around on top of her while his mouth twisted on her cunt. No sooner was it available than Suzie had taken his big prick in her mouth and was slurping hungrily.
And as she watched, Cindy was naturally left to wonder where this arrangement put her own children, since she'd assumed Randy was linked with Suzie and Tina with Kevin.
Now it was Tina who popped out of the pool. She was as naked as her friend, Suzie, but even more eye-catching. The chief reason for this was between her legs.
"She's shaved her cunt," Cindy whispered, staring from afar at her gorgeous daughter. "It's as smooth as when she was a little girl. But the rest of her was, all woman."
Unable to control her response, Cindy felt her own pussy spasm at the sight of this child-woman who was her flesh and blood. No doubt about it, the lesbian attraction she felt for her daughter was abruptly there.
The last to leave the pool, Randy eagerly confronted his sister, as bare-assed as she was. He had a prick that stuck out from his crotch like a pole. He stood so close to Tina now that his cockhead jabbed her flat belly whenever he breathed.
"We gonna let those two turkeys have all the fun?" Tina teased her brother, referring to the sixty-nining Suzie and Kevin.
"Not if I can help it, Sis," Randy answered. He fell to his knees, lowering his face to the level of his sister's hairless crotch. She flexed her bald cunt against his waiting mouth. Grabbing her ass, Randy began pulling her down with him as he feasted between her thighs.
He let Tina be on top. Clearly she'd had plenty of practice in this position. With Randy's mouth not leaving her cunt for a second, she turned around and faced down at his cockshaft as it stood to meet her in pulsing readiness.
"Mmmm, my favorite snack," Tina said with an exaggerated smack of her lips. "Raw meat."
Down she slurped. There was never any doubt that she'd deep-throat his entire cock.
And looking on, Cindy could only draw one conclusion.
"It was never Randy and Suzie Carlton," she choked to herself. "He's been hung up on Tina the whole time, his own sister, the same way Suzie is with her brother. This whole double-dating thing was just a cover-up."
And yet, although she was now aware of the truth, Cindy wasn't nearly so devastated as she might have expected to be if somebody had warned her in advance that her children were lovers. Indeed, she couldn't help but admire how perfect they were together, as Tina sucked Randy's big prick and he feasted on her shaved pussy.
"I can't blame them for this," Cindy wistfully admitted, remembering how, when she was their age, she'd given in to the same temptation with her own brother.
Still, this acceptance didn't make it any easier for Cindy to eavesdrop. Her cunt, quite simply, was on fire. It needed something in it. And under the circumstances, there was nothing else to do the job but her own fingers.
Cindy slid her hand under the waistband of her slacks and plunged it into her panties. Her pussy seemed to gobble up her fingers. She was probing her sticky depths with three of them almost before she knew it, while her thumb pushed her cunt to the bone.
Climaxing after only a moment of this, she moaned to herself, "Oooooh, I needed that. Couldn't have gone another minute without coming."
Then, less intense for now about fingerfucking her temporarily satisfied cunt, Cindy returned her full attention to the incestuous teenagers who were sixty-nining beside the pool.
From where she watched, Cindy had an excellent view of both brother-sister combinations. And whatever detail was blocked because of the position of one couple, was crystal clear with the other pair. Taken together, the slurping-brothers and sisters left nothing to the imagination.
The girls had been coming off and on for some time, but now it was the boys' turn. Randy and Kevin Carlton seemed to be racing one another to see who'd be first to shoot his wad. In response, Tina and Suzie sucked cock deeper and harder than ever, each apparently determined to get her brother off before the other accomplished the feat.
Cindy naturally found herself rooting for Randy to come in Tina's mouth before the Carlton twins beat them to it. However, Cindy had to admit that Suzie was mouth-fucking Kevin's cock every bit as expertly as Tina was doing to Randy.
Bucking as if they were mirror images of one another, the crotches of Randy and Kevin simultaneously powered final cock-thrusts down the windpipes of their sisters. Cindy could see the bulging presence of the buried cockheads at the hollows of both girls' throats.
"Come, come, come," Cindy from her distance, no longer showing any favoritism as she encouraged both boys to unload.
"Oh, Sis, you're sucking my balls inside out," Randy cried in the crux of his sister's thighs.
With their brothers on the verge of shooting, the girls sucked until the color was drained from their faces. Each grabbed herself a handful of balls, too, priming the supply of incestuous cum she craved.
"Ahhhh!" Kevin moaned.
"Oooooh!" Randy groaned.
And as the girls' faces abruptly swelled, Cindy realized that both boys had come at exactly the same time.
"Shoot it, shoot it," Cindy panted in her hiding place, licking her chops as if she could taste some phantom cum for her own consumption. "Make those little bitches drink every drop."
Cindy needn't have been concerned about Tina and Suzie swallowing every bit of jizz available from the spurting cocks of their brothers. After Randy and Kevin had clearly slowed to a dribble, the female suction continued in an attempt to drain the creamy dregs.
Then, finally Randy wrestled himself free of his sister's unyielding mouth. Kevin followed suit. However, although both sets of balls may have been sucked dry, neither hard-on had softened an inch.
"Mmmm, those lucky girls," Cindy sighed with envy when she saw how stiff the boys' cocks remained. "They're going to get fucked right away."
Already Tina and Suzie were wriggling into position for the switch from sucking to fucking. Side by side on the grass, each spread her legs and fingered her pussylips apart to invite her brother's tireless cock into her moist pussy.
"Fuck me!" Tina pleaded to Randy.
The boys looked briefly at one another, Kevin chuckling, "These two bitches never get enough, do they?"
"Good thing. 'Cause neither do we," Randy laughed.
Then, holding their pricks like weapons, Randy and Kevin each scrambled for the juicy pussy awaiting him between his sister's yawning thighs. Their crotches lurched, and the air filled with the squishing sound of hard cocks inside of wet cunts.
Cindy had never watched anyone fucking before, and now she was witnessing two couples at once. Not only that but she was treated to the contrast of Kevin's thick fuck rod piercing his sister's golden cunt, while her own son's hard-on plunged to the hilt in Tina's hairless pussy slit.
She could see both sets of pussylips being tugged in and out by the pumping hard-ons, see the boys' balls bouncing in their sacs. Then the girls wrapped their legs around the waists of their brothers, and as cunts tightened even more around cocks, the boys' muscular asscheeks clenched from the grinding effort of such hard fucking.
And Cindy was breathing from her role as an audience of one, perhaps as aroused as the teenagers on whom she spied. Once again she began fingerfucking her own cunt. This time, nothing less than her whole hand would do.
So forceful was her assault on herself that Cindy's slacks snapped open. Wriggling her hips, she forced the pants all the way to her ankles and kicked them away. Then slumping to the ground in a spread-legged sprawl, she pulled down her panties with her free hand so she was nude below the waist.
Her fingers balled in her expanding cunt. Nothing less than a fist was what her clenched knuckles formed within her. But to Cindy it felt like something even more. Closing her eyes, it was easy for her to fantasize that this was the biggest head of the biggest cock that could ever fuck any woman.
She punched into herself, feeling the brutal impact in her womb. She responded mightily, her orgasm occurring even before Tina or Suzie came.
They were, however, not far behind.
"I'm coming sooo gooood!" Tina shrieked.
"Oh, yes! God, yes! What a fuck!" Suzie wailed.
Cindy heard them, and not being able to sound off without revealing her eavesdropping presence, she imagined that the girls were crying out on her behalf as well as their own. It made her feet a part of the action as nothing else had so far.
The harder the boys fucked their sisters, the more Cindy fistfucked herself. Tina and Suzie couldn't get enough, and neither could she. The air was electric with the crackling energy of female orgasms.
Randy and Kevin, meanwhile, were fucking their way toward their own erotic release. With youth on their side, neither teenager had any trouble mounting a fresh supply of jizz.
"Shit!" Kevin said. "I'm gonna come this time in Suzie's cunt even more than I did in her mouth."
"Same here. Bet their pussies won't be able to hold all the jizz our cocks'll shoot into them."
"They'll lick it up afterward, though. You know how they are. They'll be eating each other's fucked cunts just as soon as we're through shooting their wads in them."
Tina and Suzie, as hard as they were being fucked, giggled when they overheard what Randy and Kevin were saying. It was certainly true. They loved licking the cam from one another's cunt once the fucking was over. And now, in advance of that lesbian frosting on the cake, they leaned over and soul-kissed while their brother still fucked them.
The boys drove their cocks to the depths of their sisters' cunts. At the roots of their hilted fuck tools, their balls separated and flexed like fists. And the cum was flowing.
Tina and Suzie continued kissing while their pussies were swamped with jizz. As their brothers had predicted, there was too much for them to contain. The excess cum welled at the rims of their fucked cunts, then had trickled down their inner thighs and into the cracks of their asses by the time their brothers had drained their balls.
Now Randy and Kevin pulled away, ready to let their sisters do their own thing. Tina and Suzie shifted into an all-female sixty-nine so they could spoon the fresh, jizz from one another's leaking cunt with their busy tongues.
"Nothing gets my cock harder after a heavy fuck than watching those two go at it," Randy said as they both knelt on the sidelines as temporary spectators.
"Right on," the other one enthusiastically answered, absent-mindedly fondling his dripping fuck tool and sagging balls. "We'll be hitting on them again by the time they've sucked our cum out of each other's pussy."
Within a matter of minutes, the boys were circling their pussy-eating sisters with totally revived hard-ons. When the girls looked up from between one another's legs, they were hardly surprised by what they saw.
Suzie was the first to break away from the lesbian sixty-nine, bobbing up on her knees to take her brother's big prick down her throat. Then there was Tina, who propped herself on all fours, spreading her rear asscheeks to offer her asshole to her brother's eager cock.
So the brother-sister incest heated up all over again, Kevin Carlton fucking Suzie in the mouth, while Randy Ryan ass-fucked Tina.
Having satisfied her own orgasmic needs by her own hand, Cindy had gathered her clothes and left the scene. She'd seen enough, she figured, without pushing her luck and taking the risk of being noticed. Now it was time for her to be alone and think about what her next move would be.
She wasn't sure yet what form that might take. But, damn, if she wasn't looking forward to it.