The two laid as they were for another minute or so before Oliver felt Liana start to try and pull away. It took a little force as her body seemed to have well and truly moulded itself around him. As she came away, she did so with close to a *pop* and Oliver watched as her pussy seemed to instantly close back up making it look pristine and untouched again.
"See, I told you my magic was good," she laughed as she saw his amazed expression. "Oh my," she added as she gazed down at her belly, swollen and bloated to an unreal degree and wobbling slightly as she hovered in the air. "I'd better deal with this too..."
A small glow started to emanate from her and Oliver watched, dumbfounded once again, as her belly shrank back to its original svelte proportions.
"That was just incredible!" she said to him. "I'm honoured that my body should make you so big and hard and that you shared so much seed with me."
The fae seemed to be being incredibly sincere, so Oliver simply said, "you're welcome, the pleasure was all mine."
"Umm, pardon my rudeness," she continued, "but when will you be ready for the second part of our sexual bonding?"
"S-second part?" Oliver said, wide eyed.
"I'm guessing this must be another cultural difference," Liana replied, "but fae sexual bonding happens in two parts..."
She floated closer to his now flaccid penis before continuing.
"Once in the vagina and once in the ass..."
Oliver went white as a sheet. His night had already been made but it seemed it was far from over.
"Sex in the vagina is for the commitment to sexual bonding," she continued, informatively, "and sex in the ass is for commitment to one another's sexual pleasure."
"I-I see," Oliver gulped.
"So when will you be hard again?"
The truth was that Oliver was spent. He'd never been able to go more than one round, even when he had been able to have sex with someone before and it had been ages, so the fae's request was almost certainly a no go.
"I-I don't know whether I can..."
"Oh," Liana said, looking very dejected. "Was I not very good?"
"No! No, you were incredible! A-and I really want to have sex with you again..."
"In my ass?" she interrupted, strangely innocently considering the context of her request.
"Definitely! B-but I don't think I can... perform so soon after..."
"Oh, ok," she said, a puzzled look on her face as if she was mulling something over. "I guess that's one other way our bodies work differently then."
"Yeah it must be," Oliver sighed, a little relieved that she seemed to be letting him off the hook. "I mean if there was a way, believe me I'd 100% be up for it, but as it stands it'll be at least an hour and your people need help right?"
"Hmm? Oh they'll be fine," Liana said dismissively, "but going back to what you just said. I do potentially have a way to help you if you like?"
"You do?"
"Yes, a 'sexual prowess' spell, a form of untested magic I read about. Untested as it's something we fae don't really need, but I guess this must be what it was made for," she shrugged. "But if it works, you should be back to full hardness and then you can put your penis in my ass."
The nonchalance with which she kept referring to anal sex was still strange to Oliver. He'd never even dreamed of asking for it with any previous partners, let alone doing it, but then again he'd never have thought he'd be having sex with a fairy either.
"Um, ok, if you're sure it will work..." he said.
She'd still been hovering around his penis this whole time, and so he watched as she placed her hands on it and closed her eyes as if to concentrate. A small glow emanated from her fingers for a few seconds and then immediately dissipated. Nothing was happening. She opened her eyes, saw his cock was still flaccid and furrowed her brow.
"Huh, it should have worked," she said. "Maybe I got the incantation wr...oof!"
Oliver felt a jolt run through his body like a shot of electricity and watched as his cock instantly hardened back into a throbbing erection, catching Liana just under the chin and knocking her back a little.
"Sorry!" Oliver said.
"That's ok," Liana said with a giggle, "I guess it really did work! How does it feel?"
"Like the strongest erection I've ever had," he said with a little bit of a grimace.
It was almost too strong but what came with it was a reigniting of his libido. He didn't just want to fuck Liana now, he needed to.
"Just so we're clear, I can't actually hurt you right? Like, your magic keeps you safe?" he asked her.
"Yes that's right... aaargh!"
She yelped as Oliver grabbed her in midair and started to turn her around.
"Oh wow, I guess it made you way more bold too," she giggled, loving the feeling of him being in control.
She reached behind herself to spread her tiny cheeks apart the way she'd always heard about with the other fae. Her tiny pristine asshole puckered slightly as Oliver stared at it with increasingly ravenous eyes. It looked so perfect and entirely too small to take his pinky finger, never mind his cock. But with the knowledge he couldn't hurt her, he was willing to be a lot more forceful.
Keeping hold of her with one hand, he used the other to eke out and spread a large glob of precum from the end of his cock. Any additional lubrication could only help matters after all. Bristling with lust driven determination, he guided his cock to the fae's minute opening and started to pull her back while he pushed forward.
"Yes! Keep going, you can do it!" Liana encouraged him gleefully.
Oliver's cock wasn't going anywhere. He tried as much as he dared, even watched the fae try desperately to spread her cheeks further, but it was no use. The promise that it wasn't possible to hurt her was wavering in his mind as he suddenly had visions of tearing the poor fae in half with his hands and his cock. He stopped pushing and Liana looked over her shoulder in confusion.
"What are you doing? Why have you stopped?"
"This isn't going to work Liana," Oliver sighed.
"Y-yes it will, it'll work just like it did with my vagina, we just need... to... keep... trying!"
With each word she pushed herself back as much as she could and whilst the sensation was nice on the end of his cock, Oliver had to concede he was right. Her asshole was too small and too tight. He released his grip and watched as Liana turned herself around into a knelt position on his hand.
"Isn't there anything else you can do with your magic maybe? Like, make yourself human sized?" he asked, seeing the dejected and quite annoyed look on her face.
"Casting a spell like that on myself would be too difficult. It requires concentration and the changes are... well, distracting to say the least..." she said, now sitting with her arms crossed sulkily again.
Suddenly her eyes brightened, like she'd just had an epiphany of sorts.
"But I could change you," she said, looking up at Oliver. "The spell to shrink things is considerably easier than the one used to make things bigger and doesn't require anywhere near as much concentration."
"O-ok," Oliver said. "Is the change permanent?"
"Oh no, just for as long as I keep concentrating on it," she smiled.
"Oh ok," Oliver smiled. "Sorry, no offence or anything but I wouldn't want to stay tiny forever."
"None taken, I wouldn't have wanted to stay freakishly huge forever either," she replied cheekily. "Now then..."
He felt her wings flutter as she began to hover in the air once again.
"You should probably lay down for this," she told him.
Oliver did as he was told and laid down on the bed. He watched as she floated above him and then closed her eyes as if concentrating. He wondered how it might feel being smaller, whether his voice would go all strange and high pitched like he'd seen in movies and cartoons, whether he would suddenly need to be afraid of small animals, whether he'd have to wear toy clothing or not. But his thoughts were suddenly cut through by an odd sensation. He was pretty sure Liana was steadily floating further away from him. What's more, the bed beneath him seemed to be getting larger and larger, as did all of the contents of his room. It didn't take long for him to realise what was happening, however odd it felt, and so he just basked in the rest of the feeling of suddenly shrinking down.
"It worked!!" Liana shouted out above him.
Oliver took in the sights around him, his once familiar room now completely oversized and looking like it might swallow him whole. He suddenly felt a little fear in the pit of his stomach, but it was quickly quashed by the sight of Liana quickly hovering down towards him. She landed with a slight thud atop him giggling, over excited at the prospect of what was happening next it seemed, but straddling him perfectly. She suddenly seemed far heavier than before in comparison with his new size, but not in an unpleasant way.
"So, shall we try again?" Liana grinned before noticing Oliver had a faraway look in his eyes, similar to when she'd first appeared. "Hello? Oliver?"