She had trouble getting through the night because, when Mona got home from night school, she seemed to have only one thing on her mind. She gave a brief greeting to Candy, but she was all over John as soon as she came through the door.
"Oh, hi, Sis," she said to Candy, flinging her coat onto a chair and falling immediately into John's arms.
She gave him a kiss that made Candy embarassed for watching. Mona swirled her pelvis suggestively, pushing her groin against his. Although she knew that she had no right to be feeling this way, Candy nevertheless felt jealousy rising up inside her.
Only minutes ago John had been giving her the fuck of her life. Right now it was hard to bear the thought of anyone else, even her own sister, making sexual advances toward him. But Candy admonished herself to keep self-control.
She is his wife, after all, she told herself.
"I hope you two found something to amuse yourselves while I was away," Mona said brightly, still kissing her husband's neck and patting his ass.
Candy blushed and turned her face away, grateful that Mona was not looking in her direction. If you only knew! she thought. Your husband's been fucking the living daylights out of me while you were gone, Mona. He's really good at it. As I suppose you already know.
She knew what she was thinking must be true since Mona immediately began a very false act about how tired she was. She began to stretch and yawn theatrically, though it was plain to see that she was more horny than tired.
"God, I'm so exhausted," she said dramatically. "I think I'll just go right off to bed." She rubbed her full, voluptuous body against John's. "Aren't you tired too, honey?"
The kittenish purr of her sister's voice was not lost on Candy, nor on John. In fact, Candy could see him responding to Mona very quickly. Her gaze slid down to the crotch of his pants. Already his big, thick cock was swelling again, making a big lump. His hardening cock pushed against Mona's skirt where her cunt was. The sight inflamed Candy and made her hot to fuck.
How can he get hard again, after what we did? she wondered. I guess he's more of a stud than I even thought. And how can I be getting so excited again, too? After the way I just came and came?
Now John and Mona were French kissing, ignoring Candy's presence. John's hands came up to his wife's full round tits. He squeezed the large mounds of her tits through her sweater. Mona glanced over and saw Candy staring at them.
"Oh, Johnny, we shouldn't be doing this in front of little sister," she joked softly, winking at Candy. "Forgive us, Candy." She and John began moving down the hallway toward their bedroom. "I think John and I will just turn in for the evening, if that's okay with you."
Candy shrugged, feeling very aroused herself but unwilling to show any reaction to what they had done.
"Good night," she said weakly as they disappeared into the bedroom and shut the door behind them.
For a few moments she stood rooted to the spot. There had never been a night like this in her life. First she had been fucked like crazy by her own brother-in-law. She had experienced pleasures she had never known existed. And now they had as much as told her they were going off to fuck, after putting on a show that had her sweet young pussy oozing with fresh fuck juice, and her blood pounding like mad.
Am I just supposed to switch on the TV or something? she wondered. Do they expect me not to get hot and bothered after that?
Unable to stop herself, she tiptoed down the hallway and stopped outside their door. Behind it she could already hear their murmuring, could hear Mona's soft sexual whimpering. She strained her ears to overhear what they were saying beyond the door.
"There's this guy in my art class," she could hear Mona saying. "I just can't keep my eyes off him. He's got these burning green eyes and I just imagine him fucking me all the time. I was so eager to get home to you, Johnny."
"Well, you should let him," John replied. "If you really want him that bad, you should let him fuck you."
"Oh, I couldn't do that," Mona said. "Nobody could do me the way you do me, honey."
"But I wouldn't mind. Really. I don't think we should hold each other back."
"Ohhhh! God, that feels good!" Mona gasped. "I'm so horny."
"You like it when I eat your pussy? Like this? And this?"
"Unngghhh! Oh!"
Candy felt her knees shaking. She leaned against the wall, barely able to control her excitement. She tried to picture what was going on. She tried to imagine John's tongue slithering into Mona's hot pussy.
"Ohhhnnnnn! Oh, Johnny! Don't stop! Ugh! I'm so close! I can come!"
"Don't you wish he was fucking you, eating you like this?" Candy overheard her brother-in-law ask in a sly tone of voice.
"Oh, yes! And no! I mean. I wish he was you, and you were him. Ungghhh! God it's good! Right there… yesssssssssss! Ohhhnnnnnn!"
Candy could hear the bedsprings jouncing and squeaking. She was dying to see what was going on inside. Stealthily she stretched her hand out and grasped the doorknob.
They're both so involved in what they're doing, they'll never hear me opening it.
Slowly she turned the knob. The action inside the bedroom was growing more intense. Both of them were moaning incoherently to one another. Mona groaned, then cried out with ecstatic pleasure.
Candy got the door open a crack. But she had to open the door wider before she could see the bed. She peeped around the corner of the door. Mona was completely naked, lying on her back on the bed. Her knees were drawn up, her thighs parted, and John's face was between them, eagerly lapping at her glistening pink countless.
"Oh! Ohhnnnnnn!" she moaned, caressing his head with her frantic hands. "Oh God, Johnny, that feels so fucking good."
She gently gyrated her pussy up into his mouth, gasping with delight as his clever tongue fucked her engorged clit. Candy had never seen her sister's body naked before, and their breath was taken away by Mona's beauty.
Her sister had rich creamy smooth skin, long shapely legs, and large gorgeous tits with thick pink nipples that right now were pointed and erect. Her waist was slender and her thighs golden and sleek. The way she writhed and twisted while John slurped and gobbled her pussy made Candy herself tingle with a strange sexual desire she had never felt before.
Somehow she felt herself wanting to eat Mona too, wanting to put her mouth and hands all over her sister's luscious naked body. But she quickly suppressed the urge. There was so much to take in that she couldn't dwell on any one thing too long.
She was also puzzled by the intensity of the feelings she had while watching John eat her sister's beautiful fucking wet cunt. Only awhile ago John had been eating her own cunt, and somehow at the same time she felt envious and lustful of her sister.
"Ahhnnnn! Oh! Ah!" Mona gasped, writhing violently.
All of a sudden Candy noticed that John had slipped one hand under her ass. His finger slid between Mona's ass cheeks and into her asshole. Mona groaned and arched her back, grimacing with lust.
"Oh God, Johnny!"
"You said I could ring your bells tonight," he murmured.
There was that saying again, the one Candy had heard them use this morning. Her curiosity was inflamed. John fucked his finger slowly in and out of Mona's ass while tongued and sucked her cunt. Mona became nearly delirious with need, rolling and thrashing around on the sheet.
"Unh! Oh! Unhhhh!" she grunted and gasped, flipping her pussy up into his mouth.
At the same time, Candy was amazed to see that John's amazing cock was huge and throbbing again. Just to stare again at the stiff, jumping pole of prick flesh made her recall the ecstatic pleasures his cock had given her only awhile back.
He must be superhuman or something, she thought, remembering how her old boyfriend Rick had usually lost interest after one climax. John had come twice while fucking her, and here he was ready to go again with Mona. And now Mona was really getting, hot, too.
"Oh God, Johnny, yes!" she panted. "Do it to me, yes! Both my bells! God, yes, both at once! Please!"
Candy watched wide eyed as her brother-in-law reached over to the bedstand and pulled open the drawer. He took out a tube of something and removed the cap. Fascinated, Candy watched as he squeezed some clear jelly out of the tube and swabbed it all over his thick, twitching cock.
Meanwhile, Mona had turned over onto her stomach. Her mouth slack with lust, she looked provocatively back over her shoulder at John. At the same time, she tilted the smooth round cheeks of her ass up to him, as if it were an invitation.
Candy could hardly believe her eyes. God, they're really not going to do that, are they? she wondered. Nevertheless, the sight of her sister's ripe, quivering body was enough to make her cunt itch with unfamiliar desire too. She couldn't deny the excitement she felt coursing hotly through her body.
Feeling her knees sag and her body tremble with fresh need, she leaned back against the door for support, hoping they wouldn't see her and stop what they were doing.
But there didn't seem to be any danger of that. Mona was shivering with uncontrollable lust, and John again had his hands and mouth all over her satiny hot flesh. He kissed and kneaded her smooth ass cheeks, running his hand between them until Mona began to shudder and plead with him.
"Oh, Johnny, I can't stand it! Fuck me, please fuck me!" she begged.
"And where do you want me to fuck you, baby?" he asked, almost growling with his own urgent passion.
It sounded to Candy like a ritual they performed often, one that had prescribed moves and dialogue. Now John was exploring the crack between Mona's ass cheeks with his mouth and tongue. Candy saw his tongue wriggle into her sister's asshole.
"Aaaiieee!" Mona suddenly yelped, writhing wildly. "Oh God! Rick me, fuck me in the ass, Johnny! Please!"
The sight grew more and more sensual by the second. Candy was almost afraid she couldn't stand it. Her own body seethed with sexual fire. Her pussy dripped with fuck juice, tingled with need. Her young tits throbbed and ached, and her nipples seemed to scream with the need to be sucked. God, I caret take this! she thought.
She dropped her hands to her crotch and rubbed her cunt through the cloth. Her body trembled and she suppressed a sharp sigh. But the sight on the bed made it impossible for her to concentrate on her own needs.
John was still kissing and biting Mona's ass, and he was probing her asshole with his tongue. But, at the same time, he slowly slid his hands under her body, up to her dangling tits. He squeezed her tits an toyed with her large nipples, bringing hot moans of delicious pleasure from Mona.
"Oh God, Johnny, if you don't fuck me I'm going to die!" she implored.
"What if you scream too loud and Candy hears you?" he murmured.
"I don't care! I need it! Oh, Johnny, please!"
Candy watched with amazement as her brother-in-law crouched on his knees behind her sister's beautiful pale upraised ass. He caressed the smooth ass cheeks tenderly with both hands before pulling them apart to reveal the tiny, tight ring of her asshole. By now Mona was shivering wildly.
"God, I can't stand it!" she whimpered. "I can't stand it!"
John guided his throbbing, slickly greased cock between her ass cheeks. Candy raised one hand to her mouth and bit into the ball of her thumb as she watched the ballooning head of his cock sip into her sister's ass. All that came from Mona's mouth was a choked gurgle of lust.
Her sister slumped forward onto her face, wincing as John slowly fucked the entire fat shaft of his iron-hard prick in her ass. Candy could feel her own body burning, her own ass clenching at the sight. But she saw the seizure of pain on her sister's face slowly give way to one of incredible bliss.
"Ohhhnnnn God, yesssss!" Mona groaned.
Mona began to swirl her ass slowly back into his prick. John began to pull his cock out, then push his prick back into her, steadying her shaking hips with both hands.
"Ummmmmmm? Baby, you like that?" He grinned, biting his lower lip from time to time as the tight, pinching sensations of her asshole on his cock grew too intense.
Candy could see that they had fucked in the ass before from the way they seemed to melt together into a comfortable fuck rhythm. John crouched over Mona's long, supple back and reached underneath her, squeezing her dangling tits as he fucked his cock in and out of her ass.
And Mona slid both of her hands down between her thighs, fucking her pussy with two fingers of one hand while with the other she diddled her cunt rapidly. Her breath came in rough, rapid pants. Candy could see the long sleek muscles in her sister's thighs clenching as she pitched her ass back to meet her husband's fiercer and fiercer thrusts.
"God, it's heaven!" Mona panted, shimmying her ass and giving a sharp squeal as John fucked her ass with an extra-rough thrust. "Ungghh! Oh, I'm going to come! Fuck me harder, Johnny!"
"I don't want to hurt you," he panted.
But Candy could see that they were both nearly out of control. Their bodies quivered and arched together with sharp urgency. Animalistic grunts came from Mona's throat. John rose up over her back, reaming her ass with his huge cock.
Candy couldn't believe it as she saw the gigantic cock fuck all the way into her sister's asshole.
"Owwnnggg!" Mona howled, her luscious body erupting in convulsions. "Oh yes! Owwwnnngggg!"
Suddenly she seemed to explode with coming sensations. John came at the same time, growling, his face contorting with pleasure as the spurts of jism jumped out of his fucking prick into her ass. Cries of agonizing bliss clawed their way out of Mona's throat.
"Unnggghhhhh! Ugh! Aaannngggggg!" she groaned, her body shaking with wild spasms as the orgasm wrenched her.
Rubbing her own cunt through the cloth of her skirt, Candy felt like she was going to come herself. Her mouth was slack and her knees sagging as she leaned against the door, trying not to fall. Through her passion-glazed eyes she could still see the throbbing stalk of John's prick embedded in Mona's ass. The white cream of his cum was leaking out of her ass around the edges of his cock.
"Ohhhhhnnn… ummmmmm!" Mona hummed, a grin spreading over her face as she began to recover from the devastating effects of her climax.
A dreamy smile curved her lips. Her eyes fluttered open. Suddenly Candy realized that Mona was staring straight at her. She had been so overcome by the sight of the two of them fucking that she hadn't taken care to get away before they discovered her.
"Well, look who's here," Mona said, still smiling. "If it isn't baby sister."