"Ohhhh… more… more!" she panted. "Don't stop, don't stop!"
Again the two of them came together. And again. Kathi squealed as she felt Ann's finger raping her rectum again. She dug her finger into Ann's asshole too. And the two of them were instantly wrenched by a fresh orgasm.
"Oh God!" Ann, moaned. "Fuck me, baby! Fuck me hard, fuck me forever!"
Again they came, and again. Neither of them knew how many orgasms they had had when they finally grew too tired to continue. But Kathi's tongue ached and her arms shook with fatigue. And she knew Ann felt the same way. The intense pleasure had simply melted away their strength. Finally they turned around and entwined together, collapsing with fatigue.
"Oh Jesus," Kathi murmured, kissing her sister's mouth. "I'd fuck with you forever, baby. If only I had any strength left."
"God, I've never been through anything like that," Ann sighed.
They dozed for about half an hour, holding one another close. Finally Ann rolled over and glanced at the bedside clock.
"It's only three thirty," she whispered.
Kathi grinned lazily. She was amazed at the renewed sexual excitement she felt in her body. She caressed one of Ann's full naked breasts and sucked the thick nipple between her lips.
"He won't be home for two more hours," she said.
"You know what that means."
"No," Kathi kidded her sister. "What does that mean?"
"We have a chance to break the record," Ann grinned.
"What record? I'll bet nobody's ever come as many times in a row as we just did."
Ann slid her hand down between Kathi's thighs and parted the moist lips of her cunt, suddenly penetrating her once more. Kathi gasped.
"Well in that case," she murmured, "we have a chance to set a new record. What do you say?"
"Ohhhhnnnnn!" Kathi moaned as Ann's fingers scissored her already tingling clit. "I say do it to me, honey! Do it to me! Do it to me forever!"
CHAPTER TEN
"Believe me, you'll love it," Carla said to him. But Brian wasn't so sure. It sounded to him like she was trying to make him be as kinky as she was. The idea sounded fascinating and exciting. At the same time it was slightly terrifying.
"How do you know I'll like it?" he asked. Carla grinned demurely. "Others have," she whispered.
"You mean you've done it before? To other men?"
She nodded. "They freaked. It wiped them out. Everyone admits it's the best come you can have."
Still Brian was reluctant.
"You saw what it did to me," she murmured sexily, stroking his cock as she tried to convince him.
"I know, but that was you. You're really into that. I don't know what makes you think I am."
"You never know until you try."
"I don't think I care to know."
"Look at it this way, honey. It's not the same as what you did to me, really. All I da is tie you up and torment you for about an hour. Sweet torment, you know. No pain. I wouldn't hurt you. I promise. If I really hurt you, then you can rape the holy shit out of me afterward. I promise. Look, I built you up to it. When you can't stand any more, I suck you off. It blows you out of this world. It and me, I mean."
Brian pondered it. He couldn't deny it sounded very exciting. "Well…" he hesitated.
"I knew you'd see it my way, darling," she smiled. "Now you just lie here on the bed while I tie you up."
Tie me up, Brian thought. I really don't like the sound of that. But after all, what can she do? Except blow me out of this world, like she said.
So he looked on amused while Carla tied his wrists and his ankles to the ends of the bed. She used the same velvet ropes he had earlier used to tie her. When she was finished, Brian lay in a half-sitting position with pillows propped behind his back. The thumping stiff pole of his cock stood twitching in the air. Carla could hardly take her eyes off it.
"Ummmmm," she hummed. "Is he ever going to come!"
You bet he is, Brian thought. Let's just get on with it, baby. Suck me, suck me good.
"Where are you going?" he asked.
"I'll be right back. Just don't let him fall down while I'm gone."
She was gone about a minute. When she returned, he could hardly believe his eyes. She sore a black leather harness around her large boobs that made them swell and her nipples bulge. Her breasts were not violently throttled as they had been earlier. But the harness made them incredibly plump and succulent-looking.
His eyes fell to her groin. It was crisscrossed with tight leather thongs that drew her thick cuntlips apart, exposing the whole red wet gash of her glistening pussy. His cock throbbed crazily.
"You like?" she said coyly, posing for him.
"I like," he responded gruffly. "I think you should just untie me so I can fuck you."
"Oh, but that wasn't our bargain."
"Piss on our bargain. I want to fuck you."
"You do? You want to put that big thing of yours into this?" She pointed to the gaping red wound of her cunt.
"You bet."
"Well then, how could I refuse?"
"I'm glad you see it my way."
"Oh I do, I do," she said, coming toward the bed. "But I have another idea."
"You're full of ideas, aren't you?"
"Oh, I certainly am! I think we ought to make him even bigger first, don't you?"
"What the hell do you mean by that?"
Smiling devilishly, Carla suddenly drew out from behind her back another leather thong like the ones that drew her pussy open. Good God! Brian thought. She's not going to hit me with it, is she? Carla saw the look of fear in his eyes.
"Oh, don't be silly!" she said. She crawled onto the bed between his spread thighs. "Just watch."
He watched while she wrapped the thong around the base of his pulsing prick. She looped it under his balls, then dipped it through the crack of his ass and tied each end of it around his thighs. When she was finished his cock swelled hugely, a purplish rod of stiff jumping meat.
"Jesus!" he swore.
"God, what a beautiful prick you've got, Brian!" Carla murmured, staring at it lustfully.
Hypnotized by all this kinkiness, Brian watched as she squatted over his huge jumping cock and lowered the slimy lips of her splayed cunt onto it. He gasped as the head of his cock slid into her. But Carla was not going to let him sink it all the way into her. Instead she shimmied her hips and pinched him with her pussy muscles until he was nearly crazy.
"Oh Jesus!" he swore again.
Carla's tightly trussed breasts jiggled inches from his mouth. She leaned closer.
"Don't you want to suck me?"
"Yes!"
"Suck me, honey, suck me."
She pinched his cock again with her cunt, swirling her hips. Brian gasped and sucked one of her swollen nipples sharply.
"Ouch!" Carla cried out. "Ooohhnnnn!"
Her luscious boobs bobbled and dangled in front of his face. He chased them with his lips, catching her large nipples and sucking them fiercely.
"Ohhh! Annhhh!" Carla panted. "Oh, you're so rough, baby. Do you want to feel it all the way in me?"
"Yes!" Brian hissed.
"Okay. Now!"
She slowly sank down on his stiff cock. Brian clenched his teeth with pleasure at the hot silky sleeve of her wet pussy clasped his prick. But before he knew it, she bounced up and off him.
"Jesus, Carla!" he barked. "Get back on it! Please!"
Carla laughed. "Please? Begging me already? I told you I was going to torment you, darling."
"Well, I've had enough."
"Enough? Oh baby, you haven't felt anything yet."
She glared at him, her eyes smoldering with sex. Then she lowered her body so that her jutting tits brushed against his huge throbbing prick. She pushed them into his prick, rubbing him, stabbing the sensitive head of his swollen cock with her stiff nipples.