Ayane and Vlad take Kasumi

Back at the hotel, the elevator doors opened on Ayane and Kasumi's floor, and out stepped Ayane. She was wearing Labyrinth sling bikini again, but her sexy appeal was ten times greater. Behind her, a male staffer sat half-conscious on the elevator floor, two fading bite marks on his neck. His mind scrambled, he'd awake to a feeling of weakness, a major hang-over, and the faint impression he'd been blown in the elevator by some sexy Japanese girl. And he had, abet with her draining a pint of his blood in the bargain.

Ayane strode proudly toward her room door. She entered and then crossed to the door that opened into the adjoining room that was her sisters. She entered to find Kasumi asleep, still wearing her bikini, having not bothered to chance for bed. Ayane grinned, fangs out and eyes glowing. She slipped out of Labyrinth and strode naked to her sister's bed. Lifting the sheet, he feasted her eyes on Kasumi's body. She cast the sheet aside and crawled on the bed. She pulled the laces on the sides of Kasumi's bottoms and pulled the whole thing off.

Kasumi's pubic hair was the same reddish brown as her head, and Ayane saw that her sister's nethers were slightly moist. She smiled and took a slow sniff of Kasumi's pussy.

"Oh Sister, are you having a wet dream?", she thought, " Let me make it wetter!" At that Ayane began licking Kasumi's pussy. Kasumi moaned in her sleep, her dream turning ever more erotic and sapphic. Ayane begun to influence Kausmi's mind the moment she entered the room, keeping her asleep even as her shinobi training should have roused her. The Tengen Mushin clan trained its shinobi to be light sleepers so as to be ready to fend off sudden attacks. Ayane dark powers had suppressed that training and had also begun to corrupt her sister's mind. Kasumi's inhibitions were being reduced, her libido stimulated, and her deepest and darkest sexual urges brought to the forefront of her mind.

As Ayane munched her sister's muff, Kasumi began to writhe and moan louder. Ayane enjoyed the power she had over Kasumi, and she would enjoy the next act even more so. As she sensed Kasumi was about to awake, she focused her will and gaze at her sister's face. One look into Ayane's eyes and her will be broken, lust and darkness consuming her, turning her wild and wanton. Ayane could hardly wait.

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Kasumi's dreams had taken an erotic turn. She dreamed of soft lips on her skin, her breasts, and between her legs. Then, of a powerful male presence, thrusting into her, making her howl in wicked pleasure. She felt as though a dark, decadent force sought to consume her, and she wanted it to do so.

Kasumi woke to the feeling of a tongue lapping at her now gushing wet slit. She opened her eyes and saw her half-sister Ayane was licking her snatch with enthusiasm. Her shock at the act of incest vanished when Ayane's eyes met hers. Glowing red, her eyes bored into Kasumi's mind with promises of endless, dark and deliciously decadent pleasure, of a life without restraint, inhibitions, and moral boundaries. Kasumi's resolve, battered by the wave of wicked images and already eroded by Ayane's previous mental manipulations was shattered when Ayane stuck a finger into her qwim and flicked her clit. Kasumi threw back her head at the burst of forbidden pleasure and surrendered totally to it.

Moaning with depraved lust, Kasumi removed her top and began to fondle her breasts, pinching and teasing her nipples with a wanton fervor. Ayane grinned evilly and began fingering Kasumi while slowly licking, nipping and kissing her way up her body. She pushed Kasumi's hands away and she began sucking on her breasts, causing Kasumi to sigh and shudder in pleasure. A few moments later, Kasumi cried out as the combination of Ayane's breast play and finger fucking triggered her release. Kasumi's cum squirted from her steamy qwim, and she placed her fingers into it and licked.

"Mmm, Ayane, you naughty little slut, you've fucked your own big sister. Thank you, you've made me so wet!", Kasumi said with a wicked smile. She kissed her younger half-sister deeply, their tongues dueling. Ayane gave a slight muffed gasp as Kasumi's fingers slipped inside her and began stroking her cunt. For the next fifteen minutes the two sinful sisters kissed, caressed and penetrated each other. Finally, they began to scissor, their burning cunts rubbing fiercely together, until with mutual screams, they climaxed. Hot girl-cum welled out of their pussies and mixed together on the bed sheets. It was then, Vlad made his presence known.

"Ah, truly sisters are the most fun to corrupt and lead into decadence", he said. He had arrived a few minutes previously, flowing in through the vents as mist. Reconstituting, he had watched Ayane's corruption of Kasumi with great pleasure. He stepped to the bed, his body naked and with his massive cock hard and ready. Kasumi eyed his massive tool with wanton desire and laid back on the bed. Ayane buried her head between her sister's legs and went to it. Kasumi's eyes bugged out and she threw back her head to scream, only for Vlad grab it. He thrust his massive penis into her mouth, stifling her rapturous cry. He pumped his cock deep into her throat, and she gasped and gagged try to accommodate it. Eventually, she found her rhythm, and she proved surprisingly skilled at fellatio.

Vlad groaned as she brought him to the brink, faster than he expected. With a final thrust, he came into her mouth. Kasumi swallowed as much of his cum as she could, savoring its salty flavor.

"Master, your cock tastes so good, but I want it inside me now! Fuck me! Fuck me like the slut I am!", Kasumi cried. Vlad pushed her onto her back and inserted his prick into her gushing twat. Kasumi's eyes rolled back her pounded her with a forceful, rapid tempo. Ayane now sat in the bedside chair, fingering her dripping wet gash and moaning along with her sister.

Kasumi was in ecstasy, as Vlad drilled her sex mine. The pleasure grew and she was growing ever closer to orgasm. Vlad summed Ayane back to the bed with mind. Vlad pulled Kasumi up to him and kissed her with a possessive lust. The, he licked her left breast and bit into it, pumping his corrupting venom into her bloodstream. He threw her back onto the bed, and Ayane sank her fangs into Kasumi's throat. Earlier, he had decided Kasumi would be Ayane's first turn, but only after he had begun the process so she would be bound to him, not Ayane.

Kasumi shrieks of pleasure grew weaker and weaker. Ayane disengaged for her sister's neck and kissed Vlad. Kasumi moaned faintly and went still, dying and yet not. Her skin paled and all the imperfections vanished. Suddenly, he eyes snapped open and glowed a hellish red. Hissing like a cat, she sat up, her newly sprung fangs gleaming. Vlad and Ayane looked at her newly turned sister and smiled with dark pleasure.

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The next morning, four of the other DOA girls were in the lobby. Helena Douglas and her half-sister Kokoro her in the cafe on the left side, eating breakfast. Meanwhile, Leifang and Hitomi were just checking in to the check-in desk on the right. Suddenly, with a ding the elevator opened, and the vampiric trio stepped out. Vlad was in the center, dressed in a black shirt, black slacks and shoes, also black. On his left was Ayane, dressed in Labyrinth and barefoot. On the right, Kasumi wore the Norimaki set, a microkini that looked like it could slip off at any moment. Her feet were bare save for some bangles around her ankles, gold rings that jingled as she walked.

The other DOA girls stared at their friends and sometime rivals, Kasumi eyed Leifang and Hitomi with equals part challenge and invitation. She then brazenly caressed Vald clothed crotch and gave the girls a sexy grin. Meanwhile, her sister Ayane looked at Helena and Kokoro and blew them a kiss while smiling sexily. The others were shocked and even a little intrigued with change in the two sisters, both acting in ways entirely out of character. But nothing prepared them for want happened next. Exiting the lobby and walking up to a rented limo Vlad entered without delay, the sisters paused and turned to one another. Glazing into each other's eyes, the sister wantonly tongue kissed on the sidewalk, as Ayane slipped her hand into Kasumi's bottoms and Kasumi sipped her hands into Labyrinth to fondle her sister's breasts.

The lewd show lasted a moment, and then the sister joined Vlad inside the limo as it sped to the docks where his yacht was anchored, the harem chamber awaiting his first two new concubines. The rest of Dead or Alive looked at each in shock and confusion, undercut by a current of arousal. They wondered what had happened to their friends to change them so.

And some wondered whether they wanted it to happen to them as well.