tickling and thrilling every tiny nook of her tender cunt, sparking explosions of ecstasy that brought wild screams to her lips.
'Like it, huh, baby?' Linda whispered in her ear, her own obscene excitement at a delirious pitch. Her little sister's satiny skin was hot and trembling beneath her naked body, soft and feverish with lust, her silky ass thrashing with wanton joy to Linda's soaked crotch.
She sank her teeth into the nape of Terry's soft neck and probed for the red button beneath the base of the gigantic cock. Easy now, she told herself. She pressed it down.
Instantly Terry gasped and her naked helplessly bound body went into convulsions. The most shattering, intense feeling of her life burst in her young loins, ten volts of insane ecstasy ripping through her crammed pussy. She fought for breath, shaking her head in disbelief.
Linda released the button and Terry let out a long deep moan, still quivering fiercely.
Then Linda slid the prick almost completely out, leaving only the massive knob humming in Terry's cunt lips.
'Don't stop!' Terry shrieked, twisting her head around to face Linda. Her wild eyes were filled with tears. 'God, don't stop, Linda! Fuck me, Sis, oh, Jesus, fuck me!'
'You were trying to steal Mike away from me, weren't you?' Linda said.
'No, honest! Just fuck me for God's sake!'
'Unless you want this thing rammed up your ass you'd better tell the truth, Terry! You were, weren't you?'
'Yes,' Terry sobbed, 'but I won't any more, honest, Sis!'
'That's right, you won't,' Linda said viciously. 'Because by the time I get finished fucking you, Little Sister, you won't be in shape to diddle a boy scout. Hang on, honey.'
Squeezing Terry's budding tits in her fingers, Linda began fucking her with savage, relentless strokes of the quivering prick, tearing brutally deep into her tender slit.
The helpless blonde started screaming at the top of her lungs, feeling as if she was being ripped in two. Then after a minute or two the pain gave way to harsh, blazing thrills and Terry was jerking her hips up eagerly to meet the humming monster, unable to stop climaxing.
'Fuck me harder!' she wailed, panting and heaving madly on the mattress, 'Fuck me with every inch, Sis! Wait – ungh!'
Smiling cruelly, Linda found the red button and pressed it. And held it down for a full minute.
Terry lost her breath trying to scream and went into violent spasms as her nerves shattered under the onslaught of thrills. Her gorged cunt erupted with white-hot fury, gushing out of control. The eighteen-year-old made an incoherent wailing sound and then her mind whirled dangerously.
Then she went completely limp.
Linda let up on the button, satisfied. Violet had warned her sternly that using the button for too long and too much could leave her victim either a raving nymphomaniac or so jaded she'd go on a crazed fucking spree for days or weeks. Or even months.
Terry came to slowly, aware of her sister's hot soft tits digging into her back, the massive humming pressure in her tight cunt.
'Going crazy,' she whispered, 'I can't take any more, Linda. Please, don't fuck me any more! If I come again I'll die! Please, Sis, oh, God, take it out.'
For a few moments Linda was tempted to continue the brutal rape, but then her vengeance thawed. Terry was crying and trembling like a baby, whimpering for mercy. She'd learned her lesson. After all, she was her little sister.
Slowly, Linda eased the giant cock out of Terry's ravaged pussy. It was covered with blood. Besides, now Linda was hotter than a smoking pistol, her own cunt throbbing urgently.
She untied Terry and the girl turned over on her back, sniffling and rubbing her chafed wrists. Linda cuddled her close, stroking her silky sweating tits and kissing her tenderly.
'Sorry, honey, but you needed that lesson,' she whispered in Terry's ear. Her little sister was so sexy and luscious, Linda was getting more furiously aroused by the second.
'You want to eat my pussy now?' she asked Terry. 'Lick on your big sister's hot cunt? Or would you rather fuck me?'
A light flickered deep in Terry's eyes. She hugged Linda passionately.
'Gee, Sis, I'd love to eat your pussy. But I know how hot you must be. Why don't I use the dildo on you first?'
'Right on,' Linda panted, unstrapping the harness. 'But no ropes for me.' She handed the dildo to Terry, who crouched on her knees on the bed and strapped it on curiously. She tested the buttons, while Linda lay on her back with her knees drawn up high and her sucking pink cunt wetly exposed.
'Hurry, honey,' Linda whispered. 'I'm so Goddamn hat! Suck on my tits while you do it to me, too, okay, Sis?'
Terry climbed on top of Linda's naked trembling body. She kissed her lustfully on the mouth first, their tongues whirling around. Then the eighteen-year-old crept down to clutch one of Linda's succulent big tits in her fingers and she teased and gently bit the nipple, until Linda was moaning feverishly.
'Shove it in now!' she urged, rubbing Terry's naked hot ass. 'Fuck me now, baby!'
'Now,' Terry panted, raising her head. She guided the immense knob inside Linda's eagerly waiting silt, and the blonde arched her back and screamed softly.
Terry wondered if this was how a man felt, this awesome sense of power as he mounted a girl and drove his dick deep. She pressed the red button for only ten seconds and Linda groaned and clawed Terry's back, fucking the vibrating cock madly.
'Let me know when you're ready to come,' Terry whispered, gripping Linda's plump hot ass tightly in her hands.
'Ah, Terry, you're such a – unnnnnnnngh! – beautiful little bitch, oh, God, I'm crazy about your darling tits and luscious little pussy, yes, baby, yessssss!'
For a wistful moment Terry wished Mike were here now, ramming his huge pounding rod deep inside her as she thrilled Linda, as she fucked her sexy sister with a lewd powerful rhythm. Linda was sobbing loudly and tugging at Terry's hair now, shaking her head from side to side with bliss.
'Gonna come now!' she panted. 'Gonna get my rocks oft darling, oh! Oh, baby, angel, what?'
Quickly, Terry slipped the humming dildo out. She probed Linda's ass-crack with her other hand, locating her tiny asshole. Her eyes blazed as she placed the massive dick-head squarely against Linda's trembling anus.
'Oh, Christ, no!' Linda stared with honor into her sister's mad eyes, not daring to move an inch. 'Oh, Sis, please, no, baby, I'll do anything, don't – eeeeeeeeeee!'
With all her savage strength, eighteen-year-old Terry slammed her hips forward, ripping the spiked dick as deep as she could into Linda's helpless asshole.
And then she pressed down on the red button, holding it, and holding it, and holding it…
The moaning brunette was sucking on Mike's balls now, while she jerked his thick rod lustfully in her fist. Then Violet ran her tongue up along the underside of his meat, grasped his crimson knob in her mouth and ripped her teeth cautiously across it to make him gasp.
And then she was blowing him with everything she could muster, her mouth tight and passionately sucking, battering her throat with his burning dick-heat, craving the boiling stream of thick come.
'Holy shit!' Mike groaned, cupping her head tightly in his hands and jerking his hips to fuck her furiously in her eager mouth. 'What a – nmmmmmmmmm! – wild blowjob, Violet!'
She held her breath as the fountain of cream began spurting in hex tingling mouth. Whimpering with delight, Violet gulped the thick salty flood down, saving the last few molten drops to roll around her mouth.
She sat up, licking her lips, still playing with his limp rod in her greedy fingers.
'You weren't just whistling Dixie,' Mike gasped. 'Honey, that was the blowjob of my life. Jesus, if you eat pussy like that, no wonder Linda went wild.'
Then Mike frowned.
'You said you fucked her too. How did you do that?' he asked curiously.
