Bill lay on the couch in Carla's office hours later that afternoon. He was smiling, and his pants were bunched around his ankles. Carla knelt on the floor beside him, lewdly jacking on his stiff, wet cock.
"I love your big dick, Bill," she said softly. "You know that? Your mother doesn't have to keep paying for these sessions. You can just come see me and fuck my pussy whenever you want."
Bill nodded lazily. His cock was throbbing, and milky cum was oozing out of the tip. Carla leaned forward, lapping the traces from his shiny-skinned cock head. She hated to waste cum.
"Bill, why did you want an appointment so late in the afternoon?" she asked softly. "Your mother probably wants you to come home."
"She doesn't care."
"Yes, she does, Bill. Did you know I saw your mother this afternoon?"
Bill looked at her for a moment, then returned his head peacefully to the armrest as the pretty redhead jacked harder on his swollen cock.
"Yes, I did, Bill. Your mother is a very, very horny woman. I found that out today. It doesn't matter whether or not she'll admit that to you. Your mother really wants you to fuck her with this big, hard prick!"
Bill grinned and his cock started throbbing violently in Carla's hand. Carla giggled and licked forward, trailing her tongue around the bulbous knob of his cock meat.
"I'm going to suck your cock now, Bill," Carla whispered. "But I'm not going to drink your cum, as much as I want it. No, I'm going to let you walk home with this big, beautiful cock rock-hard in your pants. Then you can give your mom the fucking she needs!"
Bill nodded his head. Carla sighed, ruefully considering the sacrifices she made sometimes.
She would have loved to suck the cum straight out of Bill's cock.
But she'd make the best of the blow-job anyhow. Popping the crown of his prick between her lips, Carla puckered her cheeks and sucked the boy's big cock as hard as she could.
"Oh, fuck me," Robyn whimpered. "Fuck me, fuck me, fuck my cunt…"
Jeff had gone home, all the jism momentarily drained from his balls. Robyn was sprawled on her back on her bed, completely naked. She was still incredibly horny, hornier than she'd ever been in her life. And now she was fantasizing about her boy's huge cock.
She desperately wanted Bill to come home and give her a good fucking. She couldn't understand why he hadn't already returned from school. Robyn wasn't going to give him a hard time about wanting her pussy, not this afternoon. She'd beg him if he didn't ask her first. She was dying to feel her boy's whopper of a prick, ramming into her cunt.
The front door opened. Then it slammed shut, and Robyn heard her son's footsteps in the hall. A violent heat coursed through her pussy. "I'm in the bedroom, Bill!" Robyn shouted. "Come right in here and fuck me, darling! Hurry, hurry, fuck my cunt!"
The footsteps approached very rapidly now.
The bedroom door opened. There was her boy, gaping at her naked body, with a denim splitting hard-on sticking through his pants.
Robyn made a whimpering sound and jacked off her cunt as fast as she could, wiggling her ass on the bed, her legs spread wide so her teen could look into her pussy. Bill ripped off his pants. His cock looked enormous, swollen to bursting with blood and jism. He climbed onto the bed and crawled into position, aiming his smoking cock head at her gushing cunt.
"Fuck me, Bill, fuck me!"
Robyn took her hand away from her steaming cunt and spread her legs as wide as they'd go, lifting her knees until they nearly crushed her huge tits, opening her hairy cunt slit completely for the invasion of her son's cock.
"Oh, Mom!"
Holding his prick in hand, Bill pushed the spongy crown into his mother's buttery pussy. Robyn's tongue lolled obscenely out of the corner of her mouth as she felt her cunt finally being stuffed with another prick.
"Fuck me, fuck me!" She scissored her thighs around his waist and furiously started humping her ass, humping her pussy onto his cock. "Mom's so horny, Mom's so starved for Sonny's prick! Fuck my cunt good, Bill, make my pussy cum!"
Bill supported his weight on outstretched arms so he could watch his mother's huge tits jiggle as he fed her his cock meat. In and in his cock pushed, spreading her hairy, red pussy wide. Then it was buried inside her, throbbing to the balls in the clasping sheath of her pouting cunt.
"Fuck me, fuck me!" Robyn wrapped her arms around his neck, drawing him down so that his chest crushed her stiff-nippled tits. She grunted as that forced another half-inch of his prick to enter her slippery cunt tunnel. "Fuck me hard, Bill! Fuck me just as hard as you want!"
Bill was too horny to wait. He started fucking his mother's tender, juicing pussy very fast and hard, battering his cock into the velvety grip of her cunt.
Robyn humped her blushing ass cheeks to meet his strokes, twisting her head deliriously from side to side. Harder and harder her teenager humped, making the bedsprings squeak noisily beneath him. Robyn felt the fuck-lust seething through her cock-stuffed cunt.
"Faster, harder, keep fucking me!" Her voice was very loud, loud enough to be heard through the walls. "I need your cock, Bill! Keep fucking your mother! Unh unh unh, I'm gonna cum!"
Bill pushed up on her nakedness, making his veined cock shaft rub harder on her tingling clit as he pistoned his cock inside her. Robyn came immediately, writhing and squirming beneath him, grinding her seeping pussy hole onto the root of his cock.
"I'm cumming! Cuuuummiiinnngg!"
The second fuck, of the afternoon made the naked mother cum again and again. Helplessly she shook beneath him, whipping her pussy madly onto the root of his cock. Her son kept fucking her savagely through the spine-tingling contractions of her orgasm, pistoning his cock through the juice-gurgling lips of her cunt. But he still hadn't cum when the spasms subsided, and Robyn knew immediately where she wanted to feel his prick next.
"Take it out, Bill!"
Bill pulled his smoking, stone-hard cock out of her hairy, foaming pussy. Hurriedly Robyn turned over, her mammoth tits crushing the sheets as she rolled onto her stomach.
Reaching back behind her, the lust-crazed mother grasped her firm, rounded ass cheeks and spread them wide apart. Hungrily Bill gazed down at the puckered entrance to his mom's ass tunnel, the tightly muscled lips of her asshole swollen with lust.
"Fuck my asshole, Bill!" cried Robyn, looking at him anxiously over her shoulder. "I'm so horny! Fuck Mom's tight ass!"
Bill hunched on top of her, aiming his smoking cock head at her asshole. The drooling knob pushed into her ass ring, lubricating her sphincter with the juices drooling out of his cock. Robyn sighed as she felt her asshole stretching, spreading to the bursting point to admit her son's big cock.
"Fuck my asshole, fuck my asshole!"
Robyn madly started humping, flexing her ass muscles to make her asshole push out around his cock. "My asshole needs a good fucking, Bill! Harder, harder, cram that whopper up my butt!"
Bill pushed down relentlessly, sinking inch after inch of his hard-on into the rubbery tightness of her ass channel. He paused with all of his prick inside her, savoring the pressure of her powerful sphincter gripping and squeezing the root of his cock.
Bill dragged his cock back out of her asshole, stopping when just the mushroom shaped cap parted her anal ring. Then he slammed it back in and started reaming out her asshole hard and fast, fucking her with long, skillful strokes of his throbbing prick.
"Unngghh! Unngghh, Bill!" Robyn writhed and bucked beneath him, pushing her hand under her belly to jack off her pussy as he fucked her ass. "Harder, Bill! It feels so good! Unh, unh, keep on fucking me! Fuck the shit out of me! I'm gonna cum, honey! Awww, Mom can't stop cumming!"
Bill fucked into her asshole as hard as he could, driving her pussy onto her fingers, making the bed springs creak with the fury of his thrusting. Robyn bit her lips and stiffened all over, unable to stand the heat slamming through her ravaged asshole. Then she was cumming again, cumming uncontrollably, all over her teen's big prick.
"Fuck me, fuck meeeee!" she shouted.
"My asshole's cumming, Sonny! Cuuummmiiinnnggg!"
Bill sank on top of her, nailing every inch of his rigid prick into her wetly churning asshole. The jism boiled out of his nuts, making the pink shaft tremble as it squirted long streams of sap between the blushing cheeks of her ass.
The cock juice kept flooding into her burning asshole, as if her son had been saving up his load for weeks. Robyn squealed as she felt it filling up her ass tunnel, bubbling out of the puckered ring around her boy's thrusting prick. The thick cum ran down her thighs, forming an obscene puddle on the bed.
Bill pulled his cock out of her ass. Still ravenously horny, Robyn rolled over and confronted his fuck-wilted cock. It was covered with jism and her own shit juices, but she didn't care. Shamelessly the naked mother popped his big cock into her mouth, sucking the velvety prick as hard as she could.
It was several hours before Robyn finally let her son stop fucking her, and the tired but happy Bill went to the kitchen to make himself some dinner. Robyn writhed miserably on her bed, feeling the soreness in her overworked mouth and asshole and cunt.
Why was she so horny? Again she had the feeling that a wall had broken inside her, letting out all her lust. She still wanted more fucking, no matter how tired she was. She wanted to suck and fuck all night!
Robyn rolled over, picking up the phone. She hardly felt comfortable with Bill's counselor, but Carla's was the only name she could think of now. She had to call someone.
"Fuck my pussy, Jeffrey," Carla crooned. "That's a good boy. Unhh, your cock is stiff tonight! Did you like fucking Robyn's sweet pussy this afternoon, Sonny?"
Jeff responded by fucking his mother faster, crouched in the dog-fucking position, squeezing her tits as he raced his big prick in and out of her curly red-haired pussy.
Carla lay comfortably on her stomach, with a big pillow bunched up under her hips. That lifted her ass enough so that her son could easily stroke his cock into her tender pussy. It was a very relaxing position, and they sometimes fucked that way for hours at a time.
"Harder, Jeff!" Carla wiggled and humped her ass, groaning as her slippery pussy walls clasped around the driving thickness of his cock. "That's right, fuck your mother, Mom's all horny and juiced up! Unngghh! Harder, harder… ahh Christ!"
The phone rang as Jeff was really starting to pick up the fuck-rhythm, pulling on her tits as he hammered his aching cock into her pouty lipped cunt. Carla sighed and stretched her arm off the bed, picking up the receiver. She wasn't going to let Jeff stop fucking her for one lousy call, "Hello?"
"I need to see you." It was Robyn, obviously badly shaken up. "Please, you've got to help me this time. I don't know what's come over me. I'm horny all the time!"
"Well, dear," Carla said, lazily humping her pussy onto her son's cock. "I guess you need another appointment. How about tomorrow afternoon?"
"But…"
"Tomorrow at one o'clock, then. Same time. See you. Bye!"
Carla hung up the phone, and giggled as she continued to grind and thrust her pussy onto Jeff's cock. "What was that about?" Jeff asked, gliding his big cock easily into her.
"I'm going to be seeing Robyn again tomorrow," Carla sighed.
"Are you going to make it with her?"
"What do you think?" Carla laughed. She shivered like an animal as the pleasure burned through her well-stuffed pussy hole. "Never mind that now, Jeff. Just fuck me… that's right… fuck my pussy good!"
Jeff redoubled the intensity of his fucking, hammering his big cock in and out of his mother's cunt. Carla groaned and made the bed shake as she whipped up her ass to meet the thrusting.
"I'm cumming, darling!" she gasped. "Fuck my pussy, fuck Mom's wet pussy! Unh, unh, cuuummmiinnnggg!"
For nearly a minute her wet, hairy pussy throbbed and contracted around her son's cock. Carla moaned and lay exhausted but horny beneath him, letting him fuck into her as hard as he liked.
Jeff still hadn't shot off yet, and she didn't have any trouble understanding why. He'd dumped quite a bit of jism into Robyn's mouth and pussy that afternoon.
"What a good fucker, Jeffrey, keeping that big stiff for me," Carla cooed. "Wouldn't you like to fuck my asshole now?"
Jeff nodded and withdrew his wet, hard cock. Carla gasped as she spread her ass cheeks with her hands. Jeff aimed his bulbous cock head at her slit opening, and the naked redhead whimpered as she felt her son's prick boring up her ass.
"Fuck my asshole, Jeff," she sighed, humping tirelessly beneath him. "Fuck my asshole, fuck it deep!"
Jeff drove his prick into her rubbery asshole, eager to fuck his mother all night.