Chapter 7: Pushing Boundaries
This story is entirely fictional and is in no way connected with the subject. This story contains adult material and is only suitable for people over the age of 18. If you are under 18 please stop reading now. All characters appearing in this work are fictitious. Any resemblance to real persons, living, dead, or undead, is purely coincidental. All characters portrayed in this story are over 18. Do not use this without my permission. (c) Copyright Viper_Noj 2002 onwards. Now, on with the story!
This story continues the Eternal Hearts adventure, which you will need to read from the start to keep up with the story.
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Dannii Minogue picked the whip up once more and took aim. Raising it, she brought it down with a long-range flick to let the tip bite at Kylie, which it did, only this time with a difference.
There was flash of deep red as it struck and dropped away from Kylie, who felt a rush of warmth and wetness at her back, which strangely wasn't very painful, but intensely pleasurable, which was demonstrated by her near climactic groan and shudder, though it was the first pleasure she'd had for a while so it could've just been an overreaction. She looked back over her shoulder to try and see, Dannii staring at her to see the laceration her whip had left, splitting the skin just below Kylie's shoulders, leaving a long cut that immediately spilled thick, deep blood down her lower back. Kylie couldn't see it but she knew what'd happened, she could feel it, and recalled how it felt to have her skin split by a whip from her brief youthful encounter with one. Dannii reached a hand, then pulled it back, resisting the urge to taste her sister's blood again so soon, deciding to finish the whipping they'd begun first, and then perhaps taste the sweet, thick blood of her family line.
"Do it, don't stop," Kylie breathed, her chest heaving, urgency heavy in her voice. Dannii couldn't deny she wanted to inflict more of the same, especially since Kylie had responded so well, and with her tortured skin ready to tear so easily it wasn't going to be too difficult it seemed. Lifting her whip again, Dannii used a quick backhand swish to deliver a deep cut across Kylie's lower back, greeted by a heavy gasping moan that was more induced by pleasure than any pain. Dannii didn't stop, just using a slow rhythm as she brought it back across on the forehand, cutting Kylie again at the shoulders, making her yelp a bit but still shiver and squeeze her thighs at the pleasure of bleeding for her sister. Blood held such eroticism for them now, and Kylie's pleasures seemed to be heightened simply at the letting of it, though she was perhaps aggravated by the smell of it too with her sensitive nostrils. Dannii kept going, up and down Kylie's sexily curved back, listening to the mixture of pain and pleasure noises her sister made, the way she shifted and tensed, pushing her bum out and writhing at certain hits, using a mixture of speeds and strengths to test it, every one cutting her though.
"Ohh you know how to whip…" Kylie said, arching tighter and fading to a strained silence at another blow to her tortured back.
She switched to run near vertically, hitting her firmly with a few up and down her back, splitting her between her already heavily slashed and bleeding back, making her scream again in the pain of it as they all were hit once more, her skin just tortured beyond belief now. With a firm blow to her lower back, right above her cherished rear, she called the job done, having reduced her older sister's back to a bloody mess from shoulders to ass, the thick, red liquid leaking copiously from everywhere and flowing down her back, over that pert ass towards her thighs there was so much, her little frame heaving with deep breaths. Dannii couldn't leave Kylie's beautiful ass untouched though, the perky cheeks just needing something, so once more she grasped her whip.
Using a swinging motion of her arm, she laid the hard whip across Kylie's prized arse, making her jump off the floor, clenching with a howl and standing on tip toes, pulling forward to get away. Dannii waited for her to stand down again, then delivered a harder one, getting the same reaction and a louder scream, and the same again with another increasing blow. For a final blow, she deliberately aimed it so the end would land low between her bum, almost the top of her thighs, cruelly aimed at the back of Kylie's sweet, dripping pussy, soaked and waiting for Dannii to play with. Her aim was unfortunately accurate for Kylie, who screamed so loud Dannii winced and covered her ears despite her younger sibling having giving her only a light stroke with it, not wanting to injure her so cruelly, the leather cracking across her arse a final time, but flicking between her legs and catching her delicate labia, the soft, intimate zone never meant to withstand any such punishment. It was just a red mark, not even too bad, but the pain was immense, leaving her hopping as she pulled at the silk scarves binding her, wanting desperately to escape and rub at the blow.
"Now that's a good hard work out," Dannii said almost without thinking, laying the whip aside on the floor, the sound of it being put down a relief to Kylie, who still could feel the crack of it on her vulva burning in her mind, as much as Dannii felt bad about it, wishing she hadn't got so caught up in the moment.
"Mm I haven't enjoyed such a hard workout for quite a while, but I'm gonna be a bit sore," Kylie said softly, hanging her head and breathing slowly, sweat running down her face and body, strands of hair sticking to her cheeks.
"Your workout isn't over yet," Dannii whispered into her ear, having swept up behind her silently, holding onto her shoulders, the warmth of her hands feeling like radiators on her skin right then, her mere touch feeling alien and intrusive to her sensitive, reeling body. Kylie just shivered, closing her eyes and attempting to stifle a groan of pleasure as she felt Dannii's breath on her shoulder, then the drag of her hot, wet tongue down onto the bleeding, broken skin of her back, gliding over the cuts to clean away the thick blood. It was a double edged sword though, and Dannii certainly wasn't doing it just to clean her sister up. The smell and sight of the blood leaking from her sister's whipped body was aggravating her senses and she couldn't go any further without tasting it, wanting the thick, metallic taste on her tongue. Dannii let out a deep murmuring sigh of pleasure as the delicious, forbidden flavour spread across her tongue and through her mouth, running down her throat as she swallowed, shuddering in pleasure, her entire skin tingling as it spread through her gorgeous body.
Kylie groaned deeply in a mixture of pleasure and pain at the stinging of having such free wounds licked, especially when Dannii pressed the tip of her tongue into one and slide along it to lap up every drop of her blood. Despite the pain though, just as had been the case through the whipping, she was desperately horny, her pussy absolutely dripping wet, to the point she was sure it'd likely start dripping onto the carpet. Dannii's slender hands slid down her sides to her waist, taking in her profile as she worked her way down, using slow, flat drags of her tongue to collect every little bit of blood she could, feeling a quiver of orgasmic ecstasy shiver through her as she did so, her stomach tensing up as she gave a little sigh, pausing for just a second before she continued.
She curled her tongue to press the tip into her older sister's wounds, something she never thought she'd ever be doing, but now things had changed, and right now she was very happy they had, as right now, they were both very satisfied. Working her way down, she licked side to side across her Kylie's succulent back, making sure she got every smear and trickle of blood from her soft skin. Her hands slid down to Kylie's curvy hips, holding firmly as she licked across the bottom of her back, onto the top of her gorgeous ass. Despite there being no more blood, she licked down across the top of Kylie's famously pert rear, sliding her hands round to squeeze at it as well. She was as bad as any guy when it came to Kylie's ass, but also luckier than any man in that she actually had it and got to touch, spank and fuck it. She held it as she kissed and licked down it a bit, before one of her hands slipped down between her legs, immediately being met by a near-waterfall of Kylie's hot, slippery juices.
"Christ, wet much Kylie?" Dannii said, holding up her arm to make the point. Kylie just groaned a response, finally having her pussy touched almost blinding her in the pleasure of it, just squirming against her restraints, pushing her ass towards her younger sibling who knelt behind her.
"Don't get pushy with me," Dannii said, quickly spanking Kylie's fine ass, making her shiver a little. Her back was already beginning to heal, no more blood leaking and the wounds looking considerably better, even if her back was still badly bruised and damaged. Her hand once again moved to Kylie's pussy, letting her fingers tease up the slippery folds of her entrance, letting two play a little to tease her before delving them up inside her body, feeling her older sister push down onto them to get right down to the knuckle, her pussy easily yielding to them.
"Hmm doesn't seem like much of a challenge that, you're just so horny," Dannii said saucily, pulling her fingers back, uncurling a third and pressing back up, where Kylie's pussy once more devoured them without problem, pushing down to get them.
"In the mood for something big right now are we?" Dannii cooed, pulling back to add her final finger, pushing back up. This time there was a little resistance, Kylie's pussy needing to stretch, but it happily did as she pressed down, taking Dannii's fingers down to the hand. She wiggled them a little inside, then pushed harder to try and squeeze the widest part of her hand up into her older sister, expecting her to pull away, but she didn't, she just pushed down, inviting Dannii to do it, making it clear that something bigger could just as well be a fist. She held Kylie's hip and pulled her hand back a little to just delay Kylie, then folded her thumb into the middle of her hand and pushed it back up to her older sister's inconceivably wet pussy, her fingers easily gliding up inside to her knuckles.
"Ready baby, I think this might hit the spot," Dannii purred, feeling Kylie wiggling her hips in anticipation. Holding her sister's hip, she pushed her hand up, feeling the delightful tightness of Kylie's pussy resisting her as she tried to force the widest part of her hand in. Kylie's pussy had always been lovely and tight, part of her small frame, but now she had her vampiric youth, she was tighter than she'd been at eighteen years old. So despite how wet and wanton she was, Dannii pushing four fingers up into her juicy haven had caused a twinge of pain as she stretched out to accommodate them, but it was a nice pain. Dannii wasn't giving up, knowing her sister could stretch to take her today and be as tight as a virgin tomorrow, and continued to put pressure on, knowing firm, continual pressure would get the job done.
Kylie gave a groan as she felt her sister stretching her, relaxing to let her, knowing she couldn't resist her even if she tried, though her own muscles were doing that just fine for her. Dannii pushed a bit harder and she felt a twinge as she was stretched open, her younger siblings slender hand disappearing up into her body, the widest part sliding slowly through the tight ring of muscle at her entrance, feeling the strain before there was a sudden surge as Dannii broke past it and her hand slid in a bit further, making Kylie gasp and grunt loudly, Dannii grinning as her hand disappeared. She paused a moment, mostly to rest her arm, then pushed on in, feeling the slippery arousal of her older sister's pussy as her hand delved deeper into Kylie, once again stretching as the base of her thumb pushed in, but it wasn't such a challenge now and Kylie simply gave a groan of pleasure as her whole hand was swallowed up, Dannii pushing it completely in so the sweet pussy closed round her slim wrist.
"Mm how does that feel huh?" Dannii purred, stroking Kylie's soft ass with her spare hand as she wiggled her other hand inside Kylie's velvet tunnel.
