Everyone

AN: Unbirth/vore content ahead.

After they entered, Amanda kelt before one of the egg sacks, cooing and talking sweetly to the metamorphosing worm inside. Carly could see it squirming and pressing itself toward the translucent walls as it listened attentively to her promise of infecting a beautiful woman. Amanda had truly found her place in their burgeoning sisterhood. And at the prodigious pace at which the broodmother birthed them, the demoness knew soon enough they'd have to think about turning other rooms into additional incubation chambers. Perhaps the worm had altered her sense of aesthetics, but Carly didn't mind turning her home into a slime-covered hive, in fact, it sounded like a wonderful plan.

But, she and the others hadn't come here to relentlessly breed Amanda, as tempting as it sounded. Rain was still ****, her body twitching cutely as it reacted to the teasing fingers of Becca and her sister. Jenny had her hands wrapped around her monstrous she-cock, furiously working the shaft to a rigid erectness that any human would strain to take inside of them. A deranged grin on her face. Caressing the brute, knowing her claws scraping the woman's skin only caused them both to feel a kind of sadomasochistic pleasure, Carly moved in to kiss her. Her attention was more than happy to be pulled away from her prey, using her tongue to lick and suck the cum and slime around Carly's lips as often as it entered into her mouth to taste her saliva.

"I have something else in mind for Rain." She teased as they parted, patting her partner's cheek when she heard the displeased grunt. It turned to a hungry groan as Carly gripped the cock at its base, holding it in a tight vice that could keep Jenny from releasing her cum. They had resolved to embrace the darkness inside them, and that meant they had to thoroughly violate Rain – body, and soul. Carly's tentacle descended from the depths of her altered womb, emerging with a wet sound, already dripping with peals of black cum. "Becca, Em, take her to the bed... or what's left of it."

Following her instructions, the pair tore away the clothes hangers keeping her legs and arms splayed, catching her limp, but stirring, body, as it fell. They carried Rain a few steps before throwing her onto the bed partially consumed by an organic growth. The violent shaking as she landed was enough to wake her up. Immediately, she tried to scamper away, kicking and pushing with her legs and arms to gain as much distance as she could between herself and demonesses. Her back pressed against the flesh and ooze covered wall, chest heaving, eyes wildly darting between the women. "Please, let me go... I d-don't want to li-listen to the voices anymore..."

She was already at the edge of giving in, but Carly had no intention of showing her the bliss of surrendering to the worms. Not yet. The slimy appendage coiled itself around Rain's ankles. Carly raised her feet into the air, giving the woman a full view of what she intended with the tentacle. The slit of her tentacle gaped open, twitching as if it was breathing. Her straining against her binding was useless as Emily and Jenny pinned her remaining limbs, the former whispering comforting words in her sister's ear.

Carly felt Becca embrace her from behind, fondling her tits before sliding the eager hands down to her ass, parting her cheeks. The demoness shuddered as the slut's limber tongue entered her asshole, lighting the fires of lust as it extended into her intestines before pulling it out in a single, electrifying movement. Her attention shifted to her pussy, already stretched out by the tentacle holding Rain. When she started alternating between them, the pleasure was madding. Her skill was supernatural, but something that would feel even better waited for Carly.

"Emily, you and Amanda corrupted my sister, it's only fair I have the chance to do the same to yours." Behind her, Becca made a muffled, but appreciative sound as she remembered what they had done to her. Using the leaking, sensitive tip of her tentacle, Carly coated Rain's skin in a layer of precum. Making what came next easier as she then pressed it against the bound feet.

With her eyes shut, Rain had started to mumble incoherently, pleading to wake up from this nightmare.

"Fuck yes! Do it, mistress!" The green eyes surrounded by a black sclera flared up, glowing with a baleful light, as Emily's features twisted into something that could barely be recognized as human. "You'll love this, embrace it." Followed by laughter. Carly wasn't certain which one of them the wickedly gleeful Emily had addressed.

Feeling the tip expanding, the demoness tossed her head back, letting loose a wanton moan. Her muscles quaked, made worse by Becca's continuing rimming of her ass, but she **** herself to push past it. The undulating tentacle pulsed and rippled, each wave swallowing a little more of her victim's squirming feet. Carly felt every inch of Rain entering her urethra, or was it vagina, she didn't care, so consumed by the unimaginable pleasure. Opening her eyes, saw the parasite stretching unnaturally over the young woman's body, crawling slowly up it as it consumed her like a serpent consumes its prey. No longer wholly in control, reacting by instinct and blindly following the directions of her dark urges, all that was left was for Carly to savor every second of this perverse torment they inflicted on Rain.

Emily had stopped holding her sister, it was already too late to escape and instead helped lubricate her, running hands, slick with a mixture of cum and viscous goo, across her trim body. Following Emily's lead, Jenny straddled Rain's face, spraying a jet of obsidian cum on her stomach before indulging herself.

Lowering her hips, Jenny guided her still stiff cock past Rain's lips, then, she started to thrust, grunting in low animalistic growls as she **** her throat. Rain gagged and spluttered on its length and thickness but had **** but to accept it. Even so, she tried.

Finally, Amanda joined them. She held a worm, mutated by the time spent in its chrysalis, although different from what they had used for the father, Carly noticed despite the haze of ecstasy clouding her thoughts. The infernal creature slithered across the bed and into the wet and waiting snatch of its victim. It nestled inside, binding itself to Rain as its siblings had done Carly, Emily, and her mother. She had already heard its voice echo inside her skull earlier, calling out for her to join them, and now it sunk into her subconscious to become a part of her.

With her humanity eroding away, Rain understood why Emily had been so insistent, so eager. Everything they were doing to her, it felt so right. And so wrong to resist. The all-encompassing pressure she felt as she was swallowed alive, igniting all her nerves with pleasure, Rain no longer fought against it and instead writhed her body to drive herself deeper inside. Her vision was taken up by the muscular shemale's engorged ballsack, but she could hear the demoness' ecstatic screams. Unable to do anything else, Rain focused on making sure that her ****'s cock would continue to release its wicked contents into her bulging stomach...

...Rain had no idea how long it took before her entire body was absorbed by Carly's tentacle. She felt herself slip toward something close to unconsciousness as her body slid into the demoness' womb-turned-corruption sack, mind blank from constantly cumming, but knew she'd be reborn eventually. And, as she waited, Rain began consuming the corruptive fluids around and inside her.