Adam hunched over his work, sketching symbols and thickening lines, his tired eyes looked over his notes, double–and triple–checking everything so it was perfect. It had to be, he couldn’t stand all the days, and weeks of work amounting to a failure, the prejudiced eyes and smug smiles of his fellows if he returned to the academy empty-handed.

 He growled, his anger fueling him to work faster. But oh no, he’d prove them wrong, they won’t be laughing anymore, not when he walked in with an actual demon by his side, far better than merely reading books on it, like they were so fond of.

 Adam let out a breath he didn’t realize he was holding and looked down at the intricate lines, and the thick white chalk of his summoning circle smiling with satisfaction, it was perfect, all that was left to do was bring forth his demon. Then he would get everything he wanted.

  Adam stretched out his hand towards the circle and began to mutter an incantation. Soon the room began to glow with soft, purple light as the circle’s lines started to move. A strange sensation began to move through Adam, as if his skin was being pulled taut. He gritted his teeth but continued speaking. The lines began to spin faster and faster, warping around each other, coalescing the purple glow at the circle’s center into a vaguely human shape. Even if Adam wished to stop now  he could not, the sensation had grown so strong he felt as if was being crushed, pinned to spot by some great, unseen force. He shut his eyes as the light in the center became blinding.

  And then it was over, everything went dark. Adam lay on the ground panting deeply, exhausted yet satisfied, his plan had worked, not that he had ever doubted his skills. He opened his eyes eager to meet his new thrall, yet something was off, his vision was obscured as if by a blindfold. No, not a blindfold he realized as he stood up, but a sheet which covered his whole body. Adam stumbled forward blindly, sure answers would come if he could just find a way out, and with a final struggle he soon stumbled into a world deeply unfamiliar.

  The room he found himself in had been utterly transformed, the piles of junk that he’d been too busy to clean had become mountains, shelves of books seemed to stretch into the sky, and there standing in the center of it all was the demon, far, far larger than his new miniscule size.

 “Hello? Is anyone there? Ugh, this room is filthy” her face scrunched up. “I am not booked for a summoning lately, so someone needs to tell me the meaning of this!” her voice boomed.

  The woman standing in front of him was… odd. For one, she wore nothing at all, a fact Adam realized with a reddening face. Still, she looked mostly human, except she had pale, gray skin which gave way to patches of scales here and there, and the sharp-tipped claws at the end of each finger. Her most striking feature were her pale, yellow eyes which seemed dimly glow against the contrast of the deep black hair which flanked her face.

 Yet Adam found it hard to look away, there was a mesmerizing beauty about the woman, with her lack of clothes, Adam found it difficult not to look at… certain parts of her body. At that moment, Adam would have been content to stare at her for the rest of his life. Though being directly in her path, that wouldn’t be very long.

. “H-Hey, I’m down here! Stop moving!” He shouted to little avail. The girl kept moving, and out of fear or maybe arrogance, Adam stayed where he was.

“Don’t you hear me? I-I command you to stop!”  ‘This can’t be how it ends’ he thought, shutting his eyes and cowering slightly.

And then, bang, as the girl reached the border of the summoning circle, she seemed to run into an invisible wall which rippled with her contact. With a cry, she fell over on her haunches. 

Seeing this, Adam remembered a brief section of his text book; "a demon may not leave their summoning station without their master’s permission.” , Adam reacted to this information quickly “Hmph, demon, I am the o–”

“Oh hello there little one,” the demon spoke gently, “you must be stuck here too, might you have any idea who trapped me here? Or how I may discuss correcting this… mistake” She said, trying her best to sound pleasant.

  “I-I did!” Adam sputtered indignantly, “I-I mean I summoned you here, and I am your master!”

  “No, you are not,” she said flatly,  “I have only been summoned a few times before, but I am fairly certain you humans are… bigger” she pinched her thumb and forefinger together.

“I am! O-Or was… I mean, don’t play the fool! You did this to me, you…you vile demon!”

  “Do you think if I had the power to shrink you humans, I would use it on some random human, and not say, one of your leaders?” She rolled her eyes. “Not that I’d be able to use such a power with the paltry amount of vitality you have offered me.”

“O-Offering?” Adam frowned in confusion.

The demon frowned, “the offering of Vitality?” Seeing the blank look on his face, she continued, “us demons lack the vitality to manifest a physical form in your world, when you summon us, you offer us some of yours, and in return we fulfill your desires for as long as we have the vitality to do so.”

 “Considering my form…,” she examined the scales on her arm. “I would say I would have to return within a week before I fade.” She said it neutrally, but her eyes glared accusingly at Adam. Close up, he noticed that her pupils with slits, and almost snake-like, he shivered.

“B-But that can’t be, I did everything right…”

“Maybe so, but if you lacked the vitality necessary to handle a demon like myself, then it only makes sense that you would be reduced as you are” she said, proudly.

  Adam suddenly felt dizzy, he… couldn’t handle her? But that would mean everything his fellow mages had said would be true! No, he couldn’t let that happen, this would only be a roadblock. First, he would undo this shrinking–he couldn’t exactly show off if he was the size of a bug after all–and then he would show her off, and all within a week! That would truly display his strength.

“Hello? If you are finished daydreaming, I have a proposition for you,” she said. “I cannot return without another circle,” she gestured at the faded white lines of her prison, "and you cannot make one when you are the size of a bug,” he grimaced at her comment.

“I see what you mean,” he cut her off, “but ground rules are necessary, “

She nodded, and Adam continued.

“First, I will replay this…vitality,” he mumbled, “when and only when we are finished,” she nodded in approval.

secondly; you will do everything I ask, if that is understood, let us begin,” he said.

Nue laughed softly, “very well, master, your wish will be my command” she said in mock deference.

….

  A few days later, Adam and Nue found themselves pouring over faded texts in the fading light of the sun. Adam was sure his could not be the only case of “summoning sickness” as he had coined it, and if could just find another, he could figure out a way to reverse the process.

“This was not what I hoped for in our fruitful partnership, you know,” Nue groused.

“Just turn the page,” Adam said from his perch on Nue’s shoulder.

“I am just saying, you managed to summon a demon, and all you’ve asked of her is to ferry you around, and turn your pages.”

“I assure you, those were not my original plans, now turn the page… please,” he added.

As Nue reached out to turn the page, Adam found himself focusing on her hands, so much bigger and stronger than himself, he couldn’t help imaging how even just one of those slender fingers would feel on his… No, what was he thinking? It was true he had been without personal contact for… as long as he could remember, but he still couldn’t afford to get distracted by this demon’s… demonic wiles!

  “I may have something for you to do,” Adam said offhandedly

“Finally, we Lilim are capable of fulfilling any human desire,” she said

“Housekeeping,” 

“Housekeeping.” Nue replied flatly.

“Yes, in my time researching the ritual, it appears I have… neglected certain duties,” he said, turning around to gesture at the state of the room.

“Ugh, I was hoping you pick a different one,” Nue mumbled. “But I suppose it is a step up from page turning.

Adam squeaked as Nue suddenly plucked him between her fingers and placed him on the table before she stood up and with a stretch and got to work

….

 In the hour that Nue had been working, she had made considerable progress; still, Adam found himself unable to concentrate.

  B-Be careful with tha-aaaargh!” He turned around just in time to have his vision filled with her enormous ass as she leaned over to pick up a stack of books. She stopped and brushed off a line of glowing dust with her finger

“Ugh, no substitute for vitality,”she muttered darkly as the dust seemed to vanish into her fingertip,

Finally she turned to acknowledge Adam, who had fallen on his back, supporting himself on his palms as he began to sweat.

“I am trying. Just-just being this size…” he trailed off.

Nue giggled as she sorted another pile. “Oh yes, things must be so much more… Overwhelming at your size.”

“I-I’m sure I don’t know what you mean.”

“Do you know what type of demon I am?” Nue asked suddenly.

“A-A Lilim,” Adam said, remembering her words from earlier.

Nue nodded, “I am glad to see that mind of yours is not completely useless.” She stopped her sorting and began walking over to him, a slight sway to her hips. Adam couldn’t help but be reminded of a lion stalking its prey.

“What’s important… is that we can hear your desires.” She said in almost a whisper.

“So you, e-every time I-”

Nue smirked, seeing him squirm, “You needn’t worry. I know what it is like to have certain urges neglected for so long.” She said drawing out the end. “But I think… I could help us both. What do you say about another proposition?” She rested a hand on her hip.

  Adam blanched, she was really suggesting what he thought, wasn't she? A part of his brain knew there must be danger in sleeping with a demon, especially when shrunken, but another part, the one which saw her sultry expression peering down on him, quickly grew dominant.

Nue giggled, startling Adam out of his thoughts, “My, it appears someone is eager.” Adam looked down, his face red as he noticed his growing hardness. “I will take that as a ‘yes’ then?” 

Adam could only bring himself to nod.

With a quick motion, Nue pushed him down and began her work, placing his erection between her thumb and forefinger, she began to rub up and down with slow, deliberate motions. Despite the demon’s snake-like scales on her hands, her fingers were surprisingly soft, and the sensation made Adam gasp and spasm in pleasure.

This did not go unnoticed by Nue, she leaned over his body, her warm breath washed over him. “That’s right, I am all you need,” she said softly as she sped up her pace.

 The combination of her soft touch and warm words was overwhelming for the tiny man, and as the pressure built, Adam arched his back, knowing his release would soon come.

 But nothing happened. As Adam felt himself nearing his peak everything suddenly stopped.

“Whuh, why’d you stop, I was almost there!” Adam said, bewildered.

Nue only laughed, “that was only a taste, finish your work, quickly  and I’ll make sure to give you the rest. Now no more getting distracted, alright?”

While Adam certainly felt motivated now, as he sat there catching his breath, he couldn’t help but notice an almost hungry look in Nue’s eyes. One that now filled him with equal parts excitement, and worry.

….

 “Are you sure these are the last steps?” Nue asked.

“Don’t rush me!” Adam snapped, attempting to tip over a comparatively large vial into a pot “but yes… just a few more steps. I cannot afford to mess up again. Now could you do this…please,” he said, choosing to give up on the vial.

While Adam had never intended for things to work out as they did, he certainly wasn’t complaining now. With the motivation he had gained from his last encounter with Nue, he had managed to devise a cure which would get him his reward, and regain his size; that was important too.

“If you are still looking for something to do, there’s always more hous-”

“Done,” Nue interrupted. 

Adam turned around and almost did a double take.  The dingy room was positively sparkling, not even a mote of dust to be found. 

“I take it you are impressed?” Nue asked. “I’ll have you know, I always keep my word.” she purred.

Adam shivered in excitement, but he couldn’t help but notice something off about Nue; things like the rapid rise and fall of her shoulders, or that her palms had been clammier than usual. Little things which were far more noticeable at his size. It was possible that she was simply tired from her work, still it would be best if he finished his work quickly, he reasoned. He didn’t want to find out what kind of damage a starving demon could do.

….

    “And now we are finished, no more tests, or even re-tests?” Nue said impatiently, swirling a small vial of a murky, red liquid.

Adam sighed, “no that should be it, one dip in that, and I’ll be my proper height again, and you’ll be able to… feed.” He said with a small amount of distaste.

“Oh, don’t say it like that. You looked like you enjoyed it last time. Does our great mage have any requests for his thrall?” She said with a smirk, clearly enjoying his embarrassment.

“O-One, actually,” Adam said, staring at the table beneath him. “Could we do it, you know… while I’m small?” He asked meekly.

Nue gave a small laugh. “I had hoped you would ask such a thing,” she said as put the red vial down softly. “Now come here, let me take care of everything.” she said, offering him her palm.

Adam gulped, already starting to feel himself stirring down below as he stepped on to her waiting hand.

But rather than being pushed to the table like before, Adam felt himself being lifted down below, beneath the table.

“There’s something I have always wanted to try with a human,” Nue said. 

Before Adam had a chance to ask what she meant, he was dropped onto the floor; he let out a small cry as he fell the short distance. As he picked himself up, he found himself staring directly at the demon’s clawed feet.

  “Have they perhaps caught your interest as well?” Nue asked teasingly. She had pushed back the chair to get a better look at him.

She lifted her foot, casting an imposing shadow over Adam, her soles seemed almost unnaturally smooth and unblemished, perhaps due to the magical nature of her body, Adam thought. Looking up, all he saw was a pale expanse of flesh far, far larger than he was.

“Oh Adam. I can feel how excited you are!” Nue said, biting her lip. Adam was surprised to find he was, if the hardness in his groin was any indication.

  Without any further warning, the pale foot crashed down on Adam, pinning him beneath the fleshy wall. The impact left Adam disorientated, the sole was warm and soft, and while Adam had certainly smelled worse, it carried a distinct, overwhelming odor which left him dizzy when it was all he could breathe. 

  Nue took a moment to enjoy the struggles of her captive before she began to rub her foot back and forth over Adam’s tiny body. Adam groaned, the soft flesh of the sole enveloped him so perfectly, it was as if it had been designed for him. Soon, Nue increased the pressure, making movement impossible. The sensation was so intense, Adam’s body practically begged for release, and with a few more rubs, it would come; he shivered as he came on Nue’s foot. 

  Slowly and carefully, Nue removed her foot from Adam’s body, as he lay there; coming down from one of the most intense orgasms he’d ever had, he noticed the load he’d released on Nue’s foot began to glow. Nue groaned in pleasure as it disappeared entirely, as if absorbed.

“Nue,” he panted, “that was amazing. Now we should pro–”

“More,” she interrupted, “I-I need more.”

“W-What?”

  Adam didn’t have time to react before her foot was upon him again, but this time Nue went lower, moving to grip his still-hard penis between her toes. When it was thoroughly wedged between her big and long toes, she began to lift  her toes up and down in quick, precise movements. 

  Adam gasped, he was still sensitive after his last orgasm, and the sudden pressure on his dick felt especially magnified.

“Are you going to cum soon?” Nue asked expectantly,  she sped up her movements, shifting her weight to keep Adam in place, and overcome his weak struggles..

  Nue was merciless in her movements, the gasps and moans coming from Adam only encouraging her to move faster, until finally Adam could take no more, with a final gasp through gritted teeth, he came once again on her foot, Nue continued to rub up and down without mercy, as if trying to coax out as much cum as possible. Finally, it was over, leaving Adam to twitch slightly as the orgasm faded.

  Nue looked down at the panting, shivering man far beneath her. They weren’t done yet she decided, not for a while yet.

….

   Finally, hours later, Nue stood admiring her work, the man beneath her was sleeping softly, his little chest rising and falling faintly. He did appear to be… shriveled slightly, but that had to be normal for humans, right? Nue reasoned.

  Either way, as she felt Adam’s absorbed vitality coarse through her body, one final idea occurred to her, one she wasn’t supposed to do, but felt too powerful to hold herself back.  

“Adam? Are you there?” She asked softly.

The figure below stirred slightly, but didn’t get up.

“Well… I am going to have to put you away for a while,” she smirked.

  If Adam recognized her words, he made no show of it. Still, that didn’t stop Nue from gently placing her foot over Adam, once again enveloping him. This time however, she had a different idea, she closed her eyes, concentrating intently, a familiar glow began to spread around Adam.

Soon, a warmth began to rise within her, one that excited her. As the warmth spread, so too did her arousal, and she began to rub her dripping pussy.

She moved faster and faster, the glow and the warmth growing with her pace, as the light enveloped Adam, she could feel his first stirrings as if they were her own, as if they were becoming one. Neither would have a chance to consider this however, as at that moment, Adam;s body disappeared, fully absorbed into Nue’s sole, like so much vitality before him.

  A quaking orgasm swept through Nue’s body, causing her to collapse in a heap. As she lay there, breathless, she realized that she could feel him within her. She shivered slightly, the feeling of power she gained from assimilating another within herself so easily was almost as good as the sex itself.

With this much power within her, she wouldn’t have to go back for ages, she knew she would have to return him eventually, but in the meantime, why not enjoy her newfound freedom? She looked around the room, seeing the mess she had created in her frenzy.

She smirked to herself, perhaps she would start with some cleaning, a fitting way to commemorate her time here, and it was work that would take her a long, long time to finish.