Killua experiences a human-made dildo for the first time. He is vocal…


Daniel helped Killua open the package, removing the latest editions of purchases for a person who wasn't even their partner. He brought a dildo for another person, a friend… he was mentally crushing on, but that was beside the point. It was the fact he brought them a dildo, the same dildo he has, buried away in his room, was that his mind was struggling to comprehend…

Holding it in his grip, he led the alien to the bathroom, showing where he kept the toy cleaner under the sink, placing it on the bench "So, just like how one washes their hands. Wet the toy, like so…"

The man turned the dial making sure the water was not too hot. After wetting the dildo, he squirted a bit of the soap into his palm, rubbing it up and down the toy, soaping the entire product up.

"Make sure to get in all the crevices, trust me… it'll find a way in there. You want it to be squeaky clean." After a bit of time rubbing, it in front of Killua, he did feel a little dirty. He was practically jerking it off in front of the alien, he put it under the water to clean off the soap suds till all that remained was specks of water.

Turning off the tap, he led the alien to the shower "First option…" He smacked the back of the toy to the shower wall, suction keeping it stuck against it, even after he had let go "Attach it to the wall, do ya thing, then have a shower. While in the shower, you can use the body wash to clean it… so you don't need to use the one under the sink. Dry it off with a towel then you can put it in your room. Otherwise…"

The man led his friend to the linen cupboard, grabbing a towel first "Grab a towel…" The man then went to Killua's room, appreciating how the alien managed to keep the room tidy without any interference.

He threw the towel onto the bed, spacing it out so it covered the bed completely before putting the dildo on the bed, "this will help contain the mess you make so you only have to wash the towel and not the sheets. After you're done, put the towel in the laundry room and I'll wash it for you. If you're going to have a shower afterwards, you can wash the toy in the shower or you can use the toy cleaning product."

The man put the toy on the bed "Any questions?"

Killua shook their head, "Sounds straightforward. I'll tell you when I'm done with the towel, correct?"

"Sure, oh… one more thing." Daniel closed Killua's drapes, "Don't want the neighbours peeking at your fun time. You don't want to give them a show."

The alien chuckled, "Certainly."

"Oh, if you need it… I can give you lube." Daniel clapped his hands together, "it's to help with penetrating the… booty hole, or if you… you know, get dryer than the Sahara Desert down there." The man stopped for a second, realising he was talking to Killua "Oh, right… idioms. The Sahara Desert, is a reference to… when it gets too dry, that there's almost no moisture down there."

Killua raised an eyebrow, "No, I should be fine… my species can produce, I guess a form of lube."

"Right, human girls… or transmen here can be the same, not all but most. Anyways, I'll leave you to it… and let me know about the towel, afterwards." With a nod, the man left. He disliked how knowing such a simple fact, betrayed his thoughts… making him rock hard.

It didn't help that Killua's smell was prominent in the room.

He hopes Killua wasn't vocal in the bedroom, because his walls weren't that thick. He'll hear almost everything.

"~"

The alien first removed their clothes, throwing them onto the floor beside the bed. Climbing up, they sat down, grabbing the dildo. Killua eyed the craftsmanship, wondering if all humans were roughly the same.

For their species there was a difference in sizes, some being longer, while others grew from inward, before extending outward. It didn't matter that much, as their species didn't seem to care about sizes, but he was aware of the longest one recorded. The length of the longest Acronis was about ten inches in human measurement.

Killua was between seven to eight inches. If they were to have a human partner, would that make a difference? Sure, the outward appearance can be altered. It can be folded inward, making it easier for their partner to reach that hole where they'll deposit their Cretalia. Though if they really, wanted to receive pleasure, the smarter option would be to either A, expand their Acronis like a flower and rub them together or B, use the length of their partner's much like this dildo, and wrap it around the Acronis and on insertion, rub whatever wraps over the length, across the partner's torso.

If they want to get deeper, they could continue to expand it across their torso, until eventually, they penetrate the deepest part of their body.

It'll be messy, but at least they'll get pleasure throughout the act. He wonders how human males and he guess by extension; trans-females experience pleasure. It must be outward, considering Daniel had said: I'll have to buy you a dildo, considering you said you feel nothing on the outside.

That means… humans males, or those who have human penises, will be much more compatible with Valiskarians.

How much of a difference does it make to be with a human, than it does with a dildo?

Gripping the toy, they stood it upright. Killua manipulated their Acronis, their length gripping the dildo, feeling the ridges and bumps on the outside of their alien penis. It felt weird, a somewhat sense of pleasure… but if it was a human male, would they be feeling something different? Would it be pleasurable for them?

To have the Acronis jerk the penis off?

They suppose they might never know…

They pulled it back, readjusting the dildo to face their Acronis. They pushed the head against the tip, the head having no way to penetrate them. It was too thick, much thicker than what their species was used to.

They manipulated the opening, expanding and stretching it over the tip of the dildo. It felt unusual at first, the size is one reason, but the texture of the material was another reason. But once the toy started gliding in, it was a different story.

When the toy slipped inside, the bumps and grooves ran across the inside of their Acronis. It felt filling, unusual, but far better than the ones back on their home planet. Those were tough, metallic… boring.

Killua was immediately hooked on human-shaped penis toys. They loved them.

It hit all the right spots inside them and while it meant their Acronis was expanded more than usual, it still felt comfortable to have it inside of them.

With the whole length of the toy inside, Killua sat back, lying comfortably on the towel.

The toys made for humans were far better

They experimented while the toy was inside of them, using their hands to touch and explore their body. They touched their thighs, hands, chest… their neck, going as far as to stick a finger in their mouth, allowing their mouth to expand as they touch and explore the grooves of their teeth.

They could help but wonder if that's what kissing felt like, what it'll be like if a human kissed every individual tooth.

Would it feel nice, or plain weird?

Removing their hand, they closed their mouth, now gripping the base of the toy. Killua moved the dildo in and out, allowing the sensations to completely dominate the inside of them. It was wonderful because it hit everywhere they needed to at once.

They picked a great length, because it completely, filled their inside, barely touching the opening inside of them. They pushed it in a few more times before stopping, allowing those sensations to linger.

Killua manipulated their Acronis, sinking the toy a little in, pressing it right against the hole. They used the tips to rub them over the balls of the toy, liking how they felt. How different did human balls feel? Were they tougher? Is that why human clothing doesn't offer protection?

They wanted to know, to explore these questions.

Would a human penis feel the same? Would it feel better? The only one right now who could give them that answer, wouldn't have sex with them; they were limited with possible answers.

They grew frustrated with the situation. Even if a dildo was vastly different, a part of them wanted a comparison, to know the difference between a real dick and a dildo.

They were thankful for Daniel getting them a dildo, but they wanted to try the real thing now, even though they hadn't completely gone the whole way with a toy.

Grabbing the base, their hand tightened, moving the toy once more. They shuddered as they felt each grove, bulging lines that caused ripples against the inside. They panted, allowing the sensations to take over "Oh, yeah…"

Killua tried to picture a human male attached to the dildo, imagining what it was like to have them thrust in and out, to imagine being kissed anywhere on their body. What would feel nice? Where would it feel nice to be kissed?

The neck…? The sides of their mouth…? Their lips…? The inside of their mouth?

Killua's grip tightened, moving the base in and out faster. They had become more vocal, moaning at the sensation of having their Acronis filled to the brim, the groves gliding against the inside. The alien curved their back, using their full strength to pound the toy in and out, the head of it now hitting the hole, as though they were trying to forcefully probe it.

"Oh, fuck the… that feels amazing." Killua moaned louder. It felt wonderful, better than when they had an Acronis inside of them pushing into that hole, exploring it freely. None of them could release their Cretalia into them, they were yanked of that privilege.

Even when they ploughed the toy inside of them, it would be the same.

A dildo can't ejaculate inside of them… but a human can… they didn't have a limitation like their species did. The toy had grown slick, with Olylbarchlial, proof of the act causing them pleasure.

"Yes…" Killua shifted their position, curling forward. The liquid dripped downward, now coating their fingertips. They rammed it in again, a squelch, followed by more being excreted, soaking a bit of the towel in the process, "Yes…" Killua moaned progressively louder, enjoying every sensation… every thrust.

They were so close, their Acronis was trembling, shaking like it was ready to expand completely. They knew how to get themselves off. They just needed to gyrate it through their Acronis. It trembled, making it harder to receive constant pleasure. So, out of desperation, Killua gripped the outside of their Acronis, forcing the toy to constantly grind against the inside.

Killua moaned much louder, the tightness of the grip causing them to feel everything, every sensation to its maximum capacity. It rippled and shook, right on the cusp. In a last-ditch effort, Killua imagined it was an Acronis inside of them, spurting Cretalia inside… No, it wasn't what they wanted.

They imagined it was a real, human dick, an unknown voice uttering in their ear the equivalent of what they would say during a release. Their imagination was more than vivid, even if they were unsure of the accuracy of their imagination, it sent them right over the edge.

They had little time to prepare, to contain the mess. It spilled forth with little warning, gushing around the toy, spurting through the gaps, coating parts of their hand holding the outside, as well as leaking down the toy onto the hand holding the base… including the towel below them.

Their release sent out a strong smell, the Cretalia and Olylbarchlial filling the room.

They wanted to let the moment linger, to let their act dominate their mind. But at the same time… Killua wanted to keep going… They moved the toy slightly, lodging it deeper inside themselves. Their body was slick, that smell Daniel seemed to be disgusted by, permeating the room. Killua pushed the toy back in, the squelching of liquid being forced out through the cracks and along the side of the toy.

It felt amazing to push it back in, to feel that constant pressure building back up.

They shifted their position, now kneeling on the bed. Killua gripped the base with both hands, moving it in and out, more Olylbarchlial pouring out, dripping along the shaft of the toy. They glide it in and out, their whole frame shaking from the second wave of pleasure.

"Fuck, this feels amazing…" Killua fucked the toy in and out of them, "I want to feel the real thing…" They admitted, "I want to be fucked…" They started calmly, the dildo now constantly hitting that hole. Only the tip of an Acronis should ever pierce that spot, if they were a slave, of course.

Killua kept picturing it, wondering what it would feel like to have a dick be completely buried inside of them. With each push, it got closer, the pressure building back up. Killua gripped the toy harder as it moved, opening their Acronis up.

"Release inside me…" Killua buried the dildo, the object breaching their inside. They got it right to the base, the balls stopping it from going completely inside of them. But two things happened.

Killua's whole body shook, an intense wave washing over them "Oh, no…" The alien felt their Acronis expand, opening like a flower a pressure building up from within. Having the dildo this deep, blocked off the only pathway for everything to flow out.

They wanted to leave it in as the length being inside of them did wonders to their insides as they twisted and turned, tightening around the object lodged inside of them. It intensified their orgasm. That was until the pressure exploded.

Forcing a little of the dildo out. They tried to push it back in, but it was hard, especially when a little push, forced what was inside out through the sides of the dildo. Cretalia sprayed from around the opening, soaking the towel beneath their feet.

Killua laid back, hand trying to keep the toy in, but their grip loosened at the worst timing. Like a cork on a bottle of wine, it shot out not hard enough to send it hurtling towards the roof, but it popped out, falling straight onto the towel beside them, along with what had built up.

Cretalia spurted out, soaking the towel, their chest and thighs. Their body shook with intense pleasure, unable to contain the mess as it constantly squirted thick juices. They toss and turn, the whole situation feeling painful and pleasurable to them.

But then the pain got worse. Killua brought their hand down, touching the opening to stop the gushing. They stuck their finger inside like a cork. Then, something touched their fingertip "No, no, no…"

Killua grovelled. It couldn't be happening. It was happening… They twisted their body, using their hand to cover the hole, forcing more fingers inside to stop it from happening. But the intenseness of the situation, the weakness of their limbs and control of their body made it impossible to contain.

The hole expanded, Killua's hand falling limply into the puddle. They cried out as a white translucent orb forced its way through. It squelched before falling onto the towel, into the puddle of Cretalia with a splat. Killua's whole frame trembled, the alien breathing in and out slowly.

When they peeked an eye open, they already knew what happened.

It can happen, although rarely…

They looked at it with amazement, their body still trembling as more Cretalia and Olylbarchlial poured from that opening, some of it soaking the egg in a mess.

Killua brought a hand down there, sticking a finger inside themselves. They felt sensitive and sore from having the egg forced out. How can they get rid of this evidence? How could they get rid of the evidence of their exquisite, intense, pleasure?

They supposed they could force the egg back in…

Considering it wasn't fertilized, they could eat it for sustenance… it's supposed to be a rare delicacy back home.

They could offer it to Daniel, but it was completely saturated in their juices, meaning it'd smell foul to the man.

Maybe he should ask the man where to discard it?

Killua wrapped it up in the towel along with the mess and the dildo, trying to contain the mess inside. They wiped a little of the mess off their chest and thighs with the outside of the towel, before speaking "Hey, um… Daniel, I want to ask you something."

"~"

Daniel panted on his bed, feeling ashamed of himself. One hand was wrapped tightly around his length, cum spurted all over his chest. He had jerked off to the sound of Killua's erotic moaning, the way their pitch grew over time.

He had cum at the worst possible timing.

When Killua said Release inside me… he had climaxed like he had been commanded to. He knew what his alien friend wanted… he had what Killua wanted. But he was scared. If Killua knew he had been listening… That, he had fucken jerked off to their friend, masturbating with a toy. They'd be disgusted with him.

It didn't help that the same toy Killua had used, was in the back of his cupboard.

Then Killua had to go at it again, the latest sounds reverberating in his head, the crying out, the messy moans…

He didn't jerk off to that, but fuck, did those sounds stay glued in his mind. The silence was deafening because now the man could focus on his shameful act… what he had done.

"Hey, um… Daniel, I want to ask you something."

Daniel sat upright, forced erect by his name being called.

"Daniel?"

The man grabbed the towel beside him, wiping the mess to the best of his ability off his chest. He threw his shirt and pants back on, leaving his room in a little bit of a sweat "Yeah, you want me to-" the man stopped in his tracks, seeing Killua half-naked outside their room, the pair of pants they had on earlier, being the only article of clothing.

But that wasn't the thing that made them stop in their tracks.

It was the smell, emanating off Killua… of the towel. It smelt divine. He swallowed thickly "Sorry, you called?"

"I have a bit of a dilemma."

"Did you… make a mess on the bed?"

"No, um… so how do I explain this without it sounding weird."

The man crossed his arms, trying not to act like the smell was making him horny again "Define weird…" weird is certainly what I did… jerking off to you masturbating.

"So, I may have given… I guess, birth."

"Birth as in, you randomly popped out a child."

"No, not that kind of birth. We have eggs… inside of all of us. I went a little overboard and accidentally, pushed one out."

"Are you okay?"

"I'm fine… but I don't think I should be pushing that egg back in. Now normally, in this situation, we'd give it to the other to eat… as like… a thank you of sorts giving us a mind-blowing orgasm."

Daniel swallowed thickly, Killua had nut, so hard, that they pushed out an egg. To make matters worse, he was being offered the egg, like he was the cause of the mind-blowing ecstasy. Even though it was Killua being vocal, is what caused him to bust a nut.

"Unfortunately, I didn't have a partner in this instance so… I would naturally give it to you."

I know you wanted the real thing… I know you wanted to feel a human nut inside of you. You can't be doing this to me? Daniel wanted to argue, but it would be wrong… because Killua didn't know he could hear him, otherwise he wouldn't have been that loud or vocal. So, he focused on what was happening right now "You want me, to eat your egg…"

"Yeah, but it's covered in my Cretalia and Olylbarchlial, so I don't want to give it to you. Do you know where I can throw it out?"

Daniel swallowed thickly. He got offered an egg, covered in Killua's…. whatever Cretalia and Olylbarchlial was. He could taste… what aliens excrete during the hype of their pleasure. Should he risk it, say to them he'll eat it? Wouldn't that be weird though, knowing what he knows? Well, Killua was offering…

"Sure, I can… you know, eat it?"

"You would?"

"Well, I can't chuck it out… it might register as a biohazard that could lead back here… so eating it, would be the better option. As long as I don't get sick, of course."

"Oh, that'll be right. I'll just wash my…"

"Wait, you don't have to clean it."

"But it's covered in the same smell that you usually roll down the window if we're in the car together." Killua frowned, "I'm not about to let you get sick over-"

"It should be fine. At worst, my breath will smell. Besides…" Daniel joked, "Some of the smelliest food, tastes great to some people. Wait till you smell Durian or Natto."

"Sure…" Killua hesitated. How would they feel if Daniel says the egg or substance coating it tastes great? They'll feel perplexed at the thought. On one hand, they know Daniel doesn't like the smell… but on the other hand, the taste… "Suit yourself…" Killua eventually agreed, knowing this will make them feel terrible if Daniel despises the taste or at worst… gets sick.

Although still reluctant, they reached into the towel, holding out the egg, "take it… but if you feel sick, immediately spit it out. I'll probably eat it or something."

Daniel gave a nod, taking the slimy egg from Killua's hand. He brought it up to his mouth, smelling the egg. It didn't make him recoil. Rather, it made him painfully hard. It was covered in the liquid that causes him to get hard randomly… it was Killua's smell, their smell that made him hard.

He could deny it, Killua's pheromones, made him attracted to them. It'll be awkward if he eats the egg in front of Killua now. He'll be denying Killua, cause his mind refused to date the alien… but taking this step, will break that barrier.

This could be a step, that leads to him one, admitting his feelings for the alien… or two, leading to a possible constant hook-up he'd enjoy being with. Friends, with benefits. Daniel swallowed thickly "Alright, I'll nibble a bit… see how I go." He took a small bite, some of the liquid collecting on his tongue.

He swallowed the contents, eyes focused directly on Killua. He was hooked, like a drug… the sweet sensation of the liquids making him almost nut without touching himself. This was bad… very bad… human biology may be more than compatible with Valiskarians' biology.

The feelings he has hidden may make them unwise to continue to hide. Especially considering, Cretalia turns him on. The smell, the liquid… Cretalia… it was a drug to humankind, an addictive product, "It's… not that bad."

"You don't feel sick… queasy?"

"I feel fine…" Daniel chucked the whole egg into his mouth, biting down on the middle of the egg. Big mistake. The sensations, the taste caused his mind to go into overload, exploding into his pants without warning.

Daniel put a hand on the wall, bracing himself while trying to act as casual as possible. The man didn't want Killua to know what just happened. That he achieved an orgasm, by just swallowing some of the alien's Cretalia.

It's far worse than he anticipated. Killua produces this stuff… he has access, to a person, an alien that to humans, is an aphrodisiac. The man wanted to get on his knees, begging Killua to let him have a taste from the source.

But reality came crashing down on him, a reminder of what he did earlier… the shame. He felt hesitant, especially when Killua started sniffing at the air, coming closer to them.

Daniel took a step back, "Ha? Do I mell or momthin…?" The man muttered with a full mouth.

Killua leaned forward, taking a deep whiff. It was usually… pleasant, an aroma they enjoyed "What's that smell?"

Daniel chewed once, before moving the contents to the side of his mouth "What smell?"

Killua took a step forward, nose coming into contact with Daniel's neck. They took a deep whiff, it smelt familiar… like they knew what it was, but couldn't quite place their finger on the scent. The man was acting unusual, the way they fought against something "What's that smell coming off you?"

Daniel took a step back, the sensation growing in his stomach, making him hate himself even more. That scent made him want to lick Killua's neck, to taste something… anything that belonged to the alien. It was happening again, that feeling… the churning in his balls. Daniel stuck his hand out, pushing them away.

He didn't completely shove Killua away. He had half the decency to control himself. He just made sure his friend was at arm's reach, just far enough for the smell that was causing him to become hungry with need, to take a bit of time to affect him.

What was Daniel trying to hide? Why is he pushing me away…? Killua thought, the man's hands on their shoulder now trembling "Are-"

Daniel swallowed everything, awkwardly smiling at his friend "Ah, maybe it's my new cologne. I'll just take the towel off your hand." He grabbed the towel, "You uhh… go wash the toy, while I um, wash the-"

"The toy is in the towel."

Daniel stopped dead in his tracks, hesitant to turn around. He dreads to see their reaction, but more importantly, that smell "Oh, right…" The man opened the towel for Killua. It hit his nostrils; he was getting that hungry sensation again.

Killua fished the toy out, removing it from the towel.

The man closed the towel, trying to stop the smell, but then the toy hit his nose like a truck, his mind begged him to suck on it… to clean it with his tongue. He wrenched his face away from Killua, trying to contain those thoughts, "I'll wash this now and… you can have a shower… or not. I'll have one after you're done, cleaning the toy, or your shower."

"Right…" Killua pouted, watching Daniel leave to go into the laundry room. Daniel was acting weird, weirder than usual. They couldn't probe the man right now, not while their Cretalia and Olylbarchlial were spilling down the toy.

Killua entered the bathroom, closing the door behind them.


A\N: Needed to split chapters as it was getting far too long.