Four o'clock found Joan and Billy waiting in Doctor Nancy's office again. It had been only five days since their last visit, but Billy had insisted in going again.
"You just want a piece of her ass again," Joan teased her son. "My ass isn't hat enough for you?"
Brny grinned at his mother. "Plenty hot, Mom, but I like to fuck her, too."
"You like to fuck anything hot and wet," she laughed.
He had stood facing his mother, his arms about her waist, hugging her. Joan lifted her skirt and shoved his hands onto her panties, curling his fingers about the shapely cheeks of her ass. His cock-bulge was hard, poking against his pants and on her thigh. She gripped it, squeezing his prick.
"Don't lose this hard-on before we get there," she had said. "We'll see what it does to that pretty receptionist."
"I bet she wants it, Mom," Billy laughed.
Joan, remembering how the girl went after her cunt, wasn't so sure about that. Maybe the girl preferred another girl. Maybe the exquisite creature didn't want a cock at all, just a cunt.
Now, sitting in the waiting room, she kept glancing at the girl, but Gail kept her knees primly together. Since there was another mother waiting, Joan understood that. Billy, as she had wanted, arrived with his cock throbbing, outlined against his pants. The reaction she saw on the pretty girl's face was exactly what she had hoped for.
Gail's eyes lit up as she saw Billy, and even if there was another mother waiting, her tongue slipped over her lips as her eyes burned at the protrusion of Billy's hard-on.
Joan sat down, and since the other woman couldn't see much, she made a big production of crossing her knees. She swung her leg wide, flashing her cunt at the girl. She was naked under her clothing, and she almost giggled as the girl's eyes widened.
Very deliberately, Joan rested her hand on her son's thigh, her eyes on the girl. She sat that way for some time, and when the little girl came out of the doctor's office, leaving with her mother, Joan began to slide her hand up Billy's thigh. The doctor's door was open, but there was no sign of Doctor Nancy.
Joan was smiling at Gail by the time her fingers began to stroke the head of her son's cock. Gail watched, and her legs opened beneath the desk. Like Joan, Gail was naked under her white uniform. Her cunt hair showed, and that was exactly where Billy was looking.
Not a word passed between them, but the tension was strong. The heavy breathing grew inside the small waiting room. When Gail, still watching Joan's hand, moved her bands beneath the desk and started stroking her inner thighs, Joan grasped Billy's cock through his pants, squeezing it.
A soft mewl came from Gail as she drew both her hands up her legs, caressing the silky hair of her cunt. Joan, gazing with moist, hot eyes, fumbled with her son's pants. Gail made a gulping sound as Joan lifted Billy's cock from his pants. She threw her knees wide, plunging four fingers into her cunt.
Billy was grinning from ear to ear as his mother started jacking his cock in front of that pretty girl. Using her other hand, Joan drew her son's hand under her skirt, up her thigh. His wrist pushed her skirt upward as she opened her own legs. Cupping her son's palm into her crotch, she grinned wickedly at Gail. Squeezing her son's cock, making the swollen cock head bulge, she moved Billy's middle finger into her cunt, slipping her ass to the edge of the plastic chair.
Billy writhed his ass as his mother's fist pumped up and down on his cock. He was excited to see Gail finger-fucking herself, his mother jacking his cock, his finger fucking back and forth into his mother's fiery cunt.
"Want his cock?" Joan whispered. "Ohhhh, I'd love it!" Gail replied. "Want to suck it?" Joan asked. Gail didn't answer. Her eyes were glassy and her tongue kept licking at her lips. She pulled her fingers out of her cunt and stood up. As she came from behind the desk, she opened the top of her uniform, exposing shapely, smooth tits. Her pink nipples were rigid. With her beautiful tits exposed, Gail lifted her white skirt. The hair of her cunt gleamed as she came toward them, moving slowly, her eyes never leaving Billy's cock.
Standing before Billy, Gail slowly went to her knees. Joan grasped her son's cock tightly at the base. When Gail's lips touched the head of Billy's cock, Joan moved his cock back and forth, smearing those pouting lips with the seeping cock juices.
"Suck him," Joan urged in a thick voice. "Suck my son's cock."
"Mmmmmm," Gail purred, parting her lips. Joan pressed her son's cock between those lips, leaning down to watch her own eyes were glazed with lust as she saw Gail start sucking on Billy's cock.
Billy rated his head against the wall, breathing with excited ecstasy. Joan jacked up and down on his cock as the girl sucked the cock head, her tongue swirling wetly. Gail placed a hand on Billy's stomach, her other sliding along Joan's creamy thigh. When her fingers touched the hot, puffy lips of Joan's cunt, Joan grasped Gail's wrist and pulled two fingers into her pussy. She didn't have to do any more.
Gail began to finger-fuck Joan as she sucked at Billy's cock, making soft purring sounds of pleasure.
"You like my son's cock?" Joan whispered. "Doesn't his cock taste good? Suck my son's cock, Gail. Suck his come juice out of his balls!"
Her fist banged against Gail's sucking lips, but Gail didn't mind. She was sucking the hot, slippery juices from Billy's piss hate, making wet sounds as she swallowed them. Joan twisted her ass, gripping Gail's wrist and fucking onto her fingers.
Billy was gasping with delight, his hand moving down to cup and squeeze one of Gail's perky tits. Gail's tits weren't as big as his mother's, but seemed tighter, firmer.
"Take it all," Joan said in a hoarse voice. "Take all his hard cock in your fucking mouth, Gail! Swallow my son's cock!"
Gail opened her lips to suck in a deep breath of air, then slid them down Billy's cock, feeling the swollen cock head brush the back of her throat. The whimpered as she began to bob her pretty face up and down, fucking his cock with her mouth. Her ass twisted about with hot passion, her finger fucking into Joan's juicy cunt. Slipping her hand off Billy's stomach, she ran it beneath his ass, gripping a tight, young ass cheek. She tried with desperation to fuck the head of his cock into her throat.
Joan pressed her face close, watching Gail sucking hungrily on her son's cock. She snaked her tongue as Gail drew upward, lapping at the shaft of his cock. The two tongues licking and sucking his cock sent a wild shiver through Billy. He dug into Gail's firm tit, very hard, making her cry out around his cock. It was not a cry of pain, but of intense ecstasy, so he squeezed her tit harder.
"Mmmmm!" Gail sobbed, jerking her mouth up and down his cock in a frenzy. Joan found she couldn't keep licking the base of her son's cock. Gail was sucking up and down on it too swiftly. She tasted the stretched corner of the girl's lips, pulled her face back and went to her knees next to the kneeling, cocksucking girl. She ran her hands over Gail's trembling ass, feeling the lovely roundness through the skirt of the white uniform. Moving her hands down, she stroked up the backs of the creamy, slim thighs. She cupped Gail's ass cheeks. With a soft moan of passion she pulled Gail's uniform up and to her waist. She stared hotly at the sweet roundness of Gail's creamy ass, the inviting ass crack. Bending lower, she saw the curly pussy hair. Running her hand between Gail's thighs, she cupped and squeezed the girl's bubbling cunt.
Gail moaned with pleasure and sucked harder on Billy's throbbing cock. She wiggled her ass as Joan rubbed at her cunt, dragging her palm back and between the cheeks of her ass, her fingers caressing the tightness of her puckering asshole.
Pulling her own skirt up, Joan pressed her hairy pussy against Gail's naked ass, leaning to one side to watch the girl suck her son's cock.
Twisting and grinding her hairy cunt on the hot ass, she purred softly. Seeing Gail's lips stretching and sucking at Billy's cock sent a tremor through her. She stroked Gail's hips, drawing a hand up and under to cup the tit her son wasn't holding. She squeezed Gail's tit hard.
"Suck his hard cock, Gail!" Joan urged hotly. "Suck it off! Take his come juice in your hot, wet mouth! Make my son come down your cock-sucking throat, Gail!"
Gail gave a hungry sob, her mouth flying up and down on Billy's cock. She sucked with a desperation, gasping, her eyes wide open, staring sightlessly. She wiggled her exposed ass against Joan's hairy cunt, shaking it lewdly.
Billy began to pant, grabbing Gail by her cheeks and fucking his cock as deep as he could into her mouth. He held the girl's head still, fucking up and down, pounding his open fly against her hot lips. Gail squealed and whimpered, clutching at his ass now with both hands, her fingers digging hard.
"That's it!" Joan gurgled. "Fuck her hot mouth, baby! Thick her hot, cock-sucking mouth!"
Gail's eyes finally closed in passion. She loved having this young boy fucking so brutally into her mouth. Her cunt was pulsating with a wild heat, the insides of her thighs becoming slippery and wet as juices seeped out of her hair-lined cunt.
Joan moved, sitting back on her heels and watching the girl's rounded ass twist and writhe. She could see the curling hair of the girl's cunt between her thighs. She stroked Gail's hips, down her legs, and up to caress the sweet ass. She shoved her hand between Gail's thighs, rubbing at the steamy cunt, bringing her hand up between the cheeks of her ass, feeling her tight asshole. Her hand was very slippery with the cunt juices, smearing them into the crack of Gail's ass. When she had everything slippery with cunt juice, she shoved her face into the girl's ass, her tongue licking with a burning heat.
Gail yelped around Billy's cock as she felt Joan's tongue lapping down and under, flicking at her puffy, sensitive cunt lips, then dragging up the pussy slit and into the crack of her ass.
Joan managed to fuck her tongue into Gail's wet cunt an inch or so, wiggle it about, then lick up to the tight asshole again. Tapping upon the puckered asshole, Joan then licked at the inner ass cheeks, sucking away all the cunt juices she had smeared there.
"Lick her hot fucking ass, Mom!" Billy panted, fucking his prick faster into Gail's mouth. "Lick her cunt… her asshole! Make her come, Mom! Suck her hot cunt… eat her pussy!"
Gail's mind spun with erotic hunger as she heard Billy's words. Her tongue flew about his throbbing cock as it moved between her tight, wet lips. The cock head banged time and again at her throat, but she didn't care if he fucked her throat sore. The throbbing of his prick between her lips made her whale body tremble with boiling desire.
Joan swirled her tongue back and forth, sometimes licking Gail's cunt, other times her asshole. Her own pussy was on fire, her own inner thighs slippery with cunt juice. She held Gail's hips and plunged her face between the cheeks of the girl's ass, licking almost violently, gasping and purring with mindless fuck lust. She enjoyed the way Gail's asshole clenched when her tongue dragged over it, the sweet taste of her cunt when she plunged deep.
Gail gave a loud, muffled grunt as her pussy convulsed. Joan's tongue was wiggling about her asshole when Gail came, and she licked down and under, fucking her tongue quickly into the spasming cunt. Her tongue licked and swirled, dragging out Gail's orgasm until the girl was sobbing with the intense ecstasy. Gail, as she came, stopped licking at Billy's cock. He still held her ass cheeks, still fucked his cock into her mouth with quick, short thrusts. She continued squeezing the cheeks of his ass through his pants, and she was anxious to taste his creamy come juice spewing into her mouth. "I'm gonna come!" Billy groaned.
Joan immediately pulled her wet face from Gail's cunt, moving up beside the girl, her eyes glowing. She stroked Gail's exposed ass while she watched her son fucking her mouth.
"I'm gonna come!" Billy yelled again.
"Do it, baby!" Joan urged. "Come in her fucking mouth. Let her taste your sweet, thick come juice. Spurt it down her cock-sucking throat, darling! Ohhhh, come, honey, come!"
Gail squealed as the thick come juice bubbled out of Billy's cock. Jism raced along her tongue, burning at her throat. She began to swallow wetly, gurgling in heat. White cock cream seeped from her tight lips, running along the shaft of Billy's cock. Joan cried out with delight, watching it. The girl's throat worked as she swallowed noisily. Joan clutched a cheek of Gail's ass tightly, trying to shove her face forward, wanting to lick up the come juice that seeped from Gail's sucking lips.
"Let me!" Joan hissed hoarsely. "Let me!" When she pushed Gail away, Billy spurted his final come juice, but his mother was just in time. She had her mouth out and was just starting to close her lips about his cock when she caught his jism on her tongue. Growling with passion, Joan began licking at his cock, wiping up the cock cream that had seeped from Gail's lips, tasting the boy's come juice. Her cunt suddenly blew apart in a strong orgasm.
Gail, her eyes smoldering as she watched Joan's tongue swirl into the come juice, shot her hand up Joan's skirt and thrust a finger into Joan's spasming cunt, finger-fucking her furiously. Billy grabbed his mother's head, groaning, smearing her open mouth and protruding tongue about his cock.
When she had it all, Joan moved aside, and Gail began to lick at his cock. Joan, leaning over Gail's ass, massaged the tight, creamy ass cheeks, squeezing them together, puffing them apart, watching Gail's asshole tighten and clench. She rubbed her fingertip about her asshole, bringing squeals of pleasure from the girl. Gail lapped the flat surface of her tongue about Billy's deflating cock feverishly.
"Ohhhhh, I want more!" Gail whimpered. "I want some more of your sweet cock!"
Joan squeezed Gail's ass cheeks tightly, licking up and down the ass cheeks, then stood. "We'll have to wait until it's hard again, Gail," she said huskily. "But it won't take long."
"I should hope not," Doctor Nancy said.
She stood in the doorway, just in time to see both women licking up Billy's come juice.