Sheathed Part Two

Story by GriffonTail on SoFurry

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#2 of Sheathed

This is the second part of Sheathed, continuing on directly from where the other part left off. Make sure to enjoy and leave a comment to tell me what you think of it!

Sorry it took longer than I said, but I appeared to stumble across some more smut to write, and apparently there is going to be a part three.


"So, what would stage three involve?" Hiccup asked.

The dragon rider was sitting in a ring of dragons, four Monstrous Nightmares, a Titan Zippleback, and a Nightfury. The Nightfury was of course Toothless, Hiccup's best friend and dragon. The female of the Nightmares was Ardoa, the biggest one laying next to her called Reth. The other two Nightmares were called Kai and Shen and the Zippleback was called Hather, who was lying nearby. The collective dragons and human were covered in a mix of liquids, Toothless crumpled on the ground behind Hiccup, previously having his balls busted and mashed by the other dragons, then finished off by Ardoa.

"You can probably guess." Ardoa said, replying to Hiccup's question, "Considering you've been stuffed in my snatch and Reth's ass, you might be able to tell what's next. Also, I feel like a snooze." She said, laying on her back to rest.

"Ah, I see." Hiccup said, letting out a little moan as some excess cum flushed out of his ass from the previous fucking of himself and the dragons. "I agree with the napping though." Hiccup said, since he had technically been awake through the night, just crammed up Reth's hole, and himself filled with Shen's thick cock.

Hiccup then crawled over to Toothless and lay next to his face, licking the cum off his mouth and pulling the unconscious dragon in for a slobbery kiss, the rest of the dragons also getting into the 'snooze' position.


Two hours later, Toothless cracked his eyes open, waking up and being hit full in the face with a mountain-load of ball-pain. Supressing a whimper, he looked around himself, to find Hiccup, Hather, Reth, Kai, Shen, and Ardoa sleeping, some snoring, but all deep asleep. Looking in front of him, Toothless saw Hiccup, connected to him with a strand of salvia and cum, the human also snoozing happily. Realizing this was the perfect time for some greatly needed revenge, Toothless got up on his hind legs, gently cradling his swollen sack in his front paws, and started waddling towards Ardoa.

Getting to the sleeping Nightmare, Toothless placed a small metal rod right at her clit, so small that she wouldn't be able to feel it, then he pulled out a jar from the saddle bag and dug a little hole in the ground to put it in. Inside the jar was a live electric eel, in water, that the dragon had brought with him for some interesting torture. Then positioning his paw in a fist above her still wet pussy, also positioning two of his claws on the other paw next to her clit. In one swift motion, Toothless brought his paw down on Ardoa's pussy, simultaneously pinching her clit in between his claws. Immediately, the female woke up, eyes widening as she tried not to yelp, Toothless turning around and kicking her brutally in the pussy. He repeated this fifteen more times, each kick with swift crushing power, although making sure not to cut her, Toothless did slam himself onto her snatch, the dragon writhing and whimpering. Finally, Ardoa's pussy kicking stopped, the dragon herself panting and clutching her pulverized clit.

"I-I s-suppos-e t-that was we-ll deserved." Ardoa whispered, forcefully squirting from the intense ponding. "I also k-kept quiet, cause I can guess pretty well what y-your going to do n-next."

"Yep." Toothless replied, grinning but winching at the background ball pain.

Getting to work, Toothless grabbed a rope from his saddle bags which were lying nearby and also dragged a rock over to the tree where Reth was sleeping under, tying them together and hoisting the huge rock above Reth, directly above the sleeping Nightmare's loose sack, attaching the rope to the ground nearby. Taking a moment to yell into a paw from the ball pain, Toothless then very carefully tied a loose rope around Kai's balls, and hung it on the same tree and attached it to the biggest boulder he could find, easily heavier than Kai himself. Finally, he slid a wedge under the boulder and fixed another rope to the wedge, which he tied to the same point as the other one, very near Shen.

"Oooh, I can't wait to see what happens next!" Ardoa whispered, "I do _love _ballbusting!"

Lastly, Toothless grabbed a thick pipe from the bags and attached it to Hather's ass and pussy, not worrying about waking the dragon, because of how loud they were snoring. He put the other end of the pipe to the massive pool of dragon fluids: cum, piss, pussy juice, saliva and sweat, then waddled back over to Hather and sucked a little on one of the pipes, getting a mouthful of secretions, which created a siphon. Re-attaching the pipe to Hather, the mix of liquids flowed down the pipe and into Hather very quickly, the dragon moaning in their sleep from the filling. Lying back again to nurse his testicles and cry out into a paw again, he waited about ten minutes, at which point half the pool of fluids had flowed into Hather, their pussy already full, and their stomach drooping down with the weight of the mix.

At last, Toothless got into position next to Shen, the ropes to both the wedge and the rock in his paw, the eel ready to move at the slightest disturbance. Toothless then flew about fifteen feet in the air, and folding his wings in, he dropped like a stone onto Shen, both foot paws landing directly on the poor Nightmare's testicles. At the same time, he released the rope leading to the rock, and pulled the rope leading to the boulder. As soon as he landed feet first on Shen, it shook the ground slightly, scaring the eel out of the jar, and into Ardoa's snatch, where it buzzed with electricity in fear.

As soon as he dropped, four roars of pain were realised into the air, mainly from Shen, who had instantly woken up and tensed, his balls being squished under Toothless's toe claws. While Toothless ground his feet down onto Shen, the dragon in question writhed and yelped, trying to escape the immense crushing of a Nightfury mashing his balls. After crouching there and wriggling his paws for a good ten seconds, although it felt like a lifetime for Shen, Toothless hopped off and swiftly brought a fist down upon the testicles once again, pulverizing Shen's dragon-makers. Roaring and thrashing, Shen whimpered and moaned, pissing himself from the pain, while clutching his obliterated nuts within his claws.

When Toothless pulled on the rope connected to the wedge, the boulder rolled off the shelf of rock, cruelly yanking on the rope attached to Kai's balls. Instantly, it tightened around the base of his sack, then pulled, putting his balls in a noose of extreme pressure, and lifting the dragon up by his balls. Jolting awake from the ridiculous amounts of pressure on his gonads, Kai yelled and thrashed, handing upside down. Because Kai was a lighter sleeper, he knew what was going on sooner, and realizing how to stop, or rather lessen the pain, he shot his front paws out and pushed against the ground, keeping himself above the ground on his front paws. The noose was still constricting painfully, but he was no longer being held up by his balls alone, although he would soon tire and the pain would resume.

The moment Toothless released the rope holding the rock above Reth's plums, the Nightmare happened to groggily wake up, not sure of what was happening, but seeing some sort of thing fall, seeming to go towards his crotch. The split-second before the rock impacted, Reth realized what was going on, and before he could utter any words from his mouth, the rock smashed onto his sack, scrambling his nuts, and making him cream, as he was having a very pleasant dream at the time. Now crying out and moaning, Reth feebly pushed the rock off, mewing in immense ball-pain, and shooting his seed into his own face, also protecting his nuts from any more attracts, lying on his front.

When the ground rumbled from Toothless landing on Shen, the eel that slipped into Ardoa's pussy sparked in fear, producing a lot of electricity, then discharging it in a fearful blast. As the first tendril of electricity reached out, it sought the nearest source of metal, which happened to be the small metal rod at her clit. Of course this was on purpose, as Toothless knew about electricity arching, and how it went for the nearest bit of metal, creating a powerful current, which was now connecting above the dragon's snatch. When she felt the eel slip in, Ardoa assumed that Toothless had prepared something fun for her, but realizing that it was, in fact, an electric eel, at the exact moment it discharged it electricity, she yelped out, her pussy electrifying and shocking, effectively cuntbusting her. The arching continued for about three seconds, all of which were kind of nice, until it stopped, and she came again from the shock, then pissed herself and yowled, secretly loving it. Ardoa loved cuntbusting and ballbusting, whether it was on herself or other dragons, and she had always wanted to try something with electricity, and she knew as soon as she crushed Toothless balls, that he would get revenge, and she had been partially counting on it. Now squirming and moaning in bliss, she revelled in her busted pussy and zapped clit, spraying fluids.

"W-w-whyyyy???" Shen stammered out, still yowling.

"I guess i-it was sort o-of deserved." Kai grunted, front paws shaking with the exertion of holding himself up.

"Whyy m-me though! You already got me once!" Reth squeaked, coughing and whimpering as he blasted himself with more cum.

The Nightmares continued to yowl and whimper, all clutching their crotches, except Kai, who was trying to cut the rope holding him up. Roaring in painful frustration, Kai instead pulled down, breaking the branch which the rope was looped around, but unfortunately for the Nightmare, it instead broke and swung to whip his constricted sack, the dragon collapsing on the ground and moaning with the others.

In the back, Hather woke up, and seeing the Nightmares moaning and writhing, they attempted to get up, only to find that they were very filled, the pool of fluids that had collected at the lower end of the quarry now depleted quite a bit. Realizing what Toothless had done, Hather felt around and pulled the tubes from their pussy and ass, a tsunami of fluids coming from their pussy, but none from their overfilled ass. With lightning fast speed, Hather grabbed Toothless in one gigantic paw, the Nightfury looking surprised and then a little scared.

"So, your not content with just Reth covering you with cum?" The heads said simultaneously in their low voice. "Seems like we need teach the little cumslut a lesson."

"I-I-I j-just thought i-it would b-be a bit of f-fun." Toothless stammered out, squirming in Hather's grip.

"Fun? Well you only needed to ask, no need to fill me up." They said, smirking at the same time.

Before Toothless could respond, Hather positioned the dragon at their ass, holding on tightly and jamming his face right up against their crack, using the other paw to easily spread the Nightfury's mouth, creating a kind of seal around their ass with Toothless's maw. Concentrating, they then started to push out the built-up fluids into Toothless, all the collected piss, cum, sweat, and other juices mixed in together, to create an immensely powerful musky cream, thick and white, laced with golden strands. The mix quickly flooded into Toothless's muzzle, filling it and flooding down his throat, Toothless trying to struggle at first, but then submitting as the potent scent took over his brain, putting him deep under a lust-dazed state. All of a sudden, the rate that the fluids were flowing increased fivefold, the mixture now gushing from Hather and into Toothless, quickly filling the smaller dragon's stomach and bloating him, even though Hather was not even one quarter emptied, a little mix dribbling out the dragon's nose.

"That'll probably finish you off for a week, at the very least." Ardoa said shakily, recovering from the vicious cuntbusting and shocking, talking about Toothless.

The dragon in question was now barely conscious, cumflated massively, fluids starting to drip out his ass.

"Now now, we don't wan to lose any of those precious fluids, do we?" Hather said, chuckling, navigating their prehensile cock to Toothless's ass, plugging it firmly.

Now, the dragon's eyes rolled back, body visibly pulsing with each gush from Hather, the Zippleback at only one third full, but pushing harder, jetting fluids that dribbled more liberally from Toothless's nose and still continued filling him. With a grunt, the Nightfury came, shooting his own load onto the ground, his stomach pushing out further than it had ever been, almost with enough ground contact for him to lie on.

Finally, the flow of dragon fluids started to die down, Hather pushing out the last little bit and sighing in satisfaction. Toothless was inflated beyond belief, his face a mess of cum and piss, ass plugged and unconscious. Reaching into a bag that was attached to Hather's back, they pulled out a substance, wrapped in leaves to keep it from sticking to things, and smeared it into Toothless's ass as they quickly removed their cock. This was a mating plug from a male Gronckle, which kept the subject plugged with fluids until the solvent was added, usually from the male, when the female was ready to birth. It one hundred percent kept everything in, while allowing anything new in, but still nothing out, so Toothless could continue to be filled, but couldn't let anything out. Hather the reached into the bag again and pulled out a gag, shaped like huge Nightfury cock, with a valve at the end, which the Zippleback had asked Hiccup to make a few weeks prior.

Pulling Toothless from their ass, Hather quickly slid the entire length of the cock gag into Toothless awaiting maw, clamping it over his face so it couldn't be removed easily and patted the dragon on the head, grinning at the balloon of a Nightfury, then lay him to the side, for later. Since Hather was the only dragon who could currently walk, they trotted over to Hiccup, who had now woken up, and was looking in amusement at the scene in front of himself.

"I guess there's a stage three?" Hiccup asked the towering Zippleback.

"Yep." Hather replied, blowing air through their teeth at the same time to create a piercing whistle, although not enough to wake Toothless.

Less than a minute later, another Zippleback came flying in, about the normal size of a Zippleback, but with purple and blue zigzags rather than green and red, a flourish of navy on one head and aqua on the other.

"These are our friends, Thorn and Ivy, although they generally go by Tyne. Of course they are a Zippleback like us, but unlike us, they are more, shall we say, separated." Hather said in unison. "Also unlike us, the are purely male, and singular at that, as you'll see in a moment."

"Hi." The head with the navy head said.

"I hear you're called Hiccup." The aqua headed one said.

"Yup, I am Hiccup." The human replied.

"Also what's going on in the background here?" Ivy asked the human.

"Well it appears that Toothless got some revenge for the ballbusting, although you never try to prank Hather, as he unfortunately discovered." Hiccup said, supressing a laugh. "I also believe Ardoa here was zapped by an electric eel."

"Hmm, might have to try that sometime." Thorn said, a claw tapping on the ground while he thought.

Knowing that he was going to be doing something next, Hiccup walked over to the bloated balloon of a Nightfury and bent down to look into his dazed eyes.

"Hey bud, you still there?" Hiccup asked the dragon, and getting no response, poked him on the snout. "Huh, Hather really did a number on you."

Walking round to Toothless's back, Hiccup saw the mating plug in his ass keeping in the huge amounts of cum and piss, impressed by Hather's idea.

"Well this should do something." He muttered, lightly kicking the dragon's still swollen testicles, and getting absolutely nothing in response.

"Your that out of it?!" Hiccup said to the dragon, "Well, see you when I see you, cause I think Hather has some plans for you." Hiccup said, walking back over to the two Zipplebacks.

"Done?" Hather asked the human.

"Yep. I take it you've got something interesting planned for him?" Hiccup asked.

"We will see." Hather replied.

While Hiccup had been seeing to Toothless, the Nightmares had continued to roll around and writhe in pain, Tyne had been onlooking, and getting quite aroused at the busted Nightmares. Their sheath had opened, and a tentacock of about three foot in length, and one and a half when not erect. It was about the thickness of Toothless's cock, but got gradually thinner, about six inches wide near the base, then about four inches at the base, forming a knot of sorts. It was dripping with pre and covered in slit juices, waving about a little in the air as Hiccup approached.

"I assume I'm going to be doing something with Tyne's cock?" Hiccup asked Hather.

"You will see." Hather said with twin smiles.

"Ok then." Hiccup replied, slipping a few fingers into his already stretched ass.

As Hiccup started to finger himself to prepare, Tyne reached a clawed paw out and picked Hiccup up by the torso, turning him to face upwards, into the twin grinning faces of Ivy and Thorn.

"Oh, so that's how we're doing this then?" Hiccup said, grinning and moaning a little as Tyne's cock started to enter him.

As Tyne started to fuck Hiccup, the dragon stuck both of their tongues into Hiccup's crotch, licking and sucking, and even poking a little down his urethra, making Hiccup cry out and arch his back in pleasure, as well as the sensations from their cock slinking into Hiccup's depths and ploughing his bowels. Since Tyne's tongues were so long, at about a sixteen inches each, they were able to coil completely around Hiccup's cock, and jack him off, coating him thoroughly in saliva. As their cock reached about half way, they suddenly thrust in, pushing in an extra six inches, then again and again, almost hilting themselves in Hiccup, which left the human a drooling mess, with added stimulation from the licking and sucking.

With absolutely no warning at all, Tyne pushed Hiccup down on their 'knot', and came in a torrent, sucking viciously on Hiccup's cock as he orgasmed, and the other head, Ivy, going in for a deep kiss while Hiccup moaned out his bliss. Cum gushed from Tyne's cock, thick and rich, and smelling of slit juices, it filled Hiccup's belly quickly, and while Ivy passionately kissed Hiccup, he slid his lengthy tongue down Hiccup's throat, easily bypassing his gag reflex, and continuing down, to the build-up of cum, which Ivy quickly licked up, straight from Hiccup's lower throat. This was entirely new to Hiccup, as he had vomited cum many times before, but he had never had anyone gulp the cum out of him before it even left his body.

While the dragon and the human came, Hather reattached the breathing tube to Hiccup's nose, then attached the other end to Tyne's torso, then attached alternate tubes up each of Tyne's heads, so Hiccup could breathe no matter what happened. Since Hather had explained to Tyne what they needed to do, as soon as their orgasm finished and Hiccup slipped into his dazed afterglow, eyes closed, they navigated their cock, with Hiccup, back into their sheath, Hather helping to tuck the human in. Opening his eyes, Hiccup smiled at what was happening, and helped to clamber into the hot and unbelievably musky confines, the walls of Tyne's sheath coated in sheath juices.

Once the ordeal was over, Hiccup was nicely tucked away in Tyne's sheath, which was currently open enough to allow light in. Tyne's cock was still in Hiccup, although now un-erect, but still a foot and a half long and stuffing his ass, legs tucked in but spread as there was quite a bit of room in there.

"Good and tucked in there?" Hather asked Hiccup.

"Yep." Hiccup said, albeit muffled.

"Well, we'll see you in a while then." Hather said, "Thorn and Ivy, enjoy him."

"Make sure to really screw Toothless. He needs a strong while of relaxation to de-stress." Hiccup said, Tyne's sheath closing up, so on the inside it was dark, hot and musky, and on the outside, there was a faint bulge around the slit, but nothing else, as a dragon's slit was usually sealed pretty well.

"Ok, see you lot in, shall we say two weeks?" Thorn said to Hather and the groaning Nightmares, only Ardoa having recovered enough to speak.

"Sounds good. Toothless is really going to have some fun, might even open him up as a servicing station." Hather said with twin smirks.

"Ok then, see you." Ivy said, the Zippleback jumping up into the air and flying away.

Inside the sheath, Hiccup could feel Tyne moving about, and then in a moment of realization, Hiccup yelped out, as they had just jumped into the air.

Now Hiccup had been in a lot of curious and compromising situations: strapped to the belly of a horse, crammed in a dragon's ass and in another's pussy, filled with eggs and spunk, and trapped in a pit of cum, but none came close to this feeling. It was like a feeling of weightlessness, but a pleasant one at that, and as Tyne lifted, Hiccup laughed a little, and pissed himself at the sudden floating feeling and beating of the dragon's wings.

"I could get used to this." Hiccup muttered to himself, his legs kind of floating in waves of the beating of wings.


A few hours later, Hiccup gently woke up, as Tyne was slowing down to land, the light disappearing to turn to night. Inside, some pee and cum were sloshing about, Hiccup having pissed and also some cum had leaked out of his filled ass. Outside, Tyne settled down, then began trotting towards the nearest river, Hiccup almost handing vertical. When at the river, both Ivy and Thorn started gulping down water, both to sate their thirst, and to 'play' with Hiccup, also snatching a few salmon out of the water as a snack.

As they'd been to this island before, Tyne walked over to a shallow cave, and tucked themselves into it, to have a bit of fun with Hiccup and then sleep. Lying back, Ivy and Thorn began describing horny scenes to each other, as they usually did when they were alone to get aroused, but this time, instead of coming out of their slit, their cock grew into Hiccup, filling his ass again, but staying inside the sheath. While their shaft erected, they released the floodgates of their bladder, hot golden piss flooding into Hiccup, and a muffled moan came out as he was filled with a relaxing warmth.

Bladder now emptied, Tyne moved their cock about in Hiccup, gyrating themselves in him, making the human writhe in pleasure, the nudges shifting his prostate and making him moan out. The grinding continued for only five minutes, Hiccup being extremely good stimulation, compared to Ivy and Thorn just sucking and licking. As Tyne creamed, their 'knot' grew into Hiccup, Ivy and Thorn thrashing about and moaning, as this was a more powerful orgasm than usual.

Hiccup filled up quickly, his stomach bloating and pushing against the slit, Hiccup already knowing what was about to happen. Gurgling, Hiccup spewed cum, splattering onto his legs and body, and filling Tyne's sheath a little. Cum coming in spurts from Hiccup, Tyne's sheath was filled quickly, almost submerging Hiccup, until their slit opened up, allowing their cock with Hiccup attached to come out, with a torrent of cum and piss.

As the four minute orgasm died down, they wriggled their cock, pushing out the excess cum from Hiccup, more splashing onto the ground. When done, their cock with Hiccup retreated back into their sheath, sealing him back in as he, and them, fell asleep.


The next morning, Hiccup was awoken by a jolt, and that floating again, as Tyne took to the air, flying towards another island, within viewing distance. In a few minutes, they landed, then immediately trotted in a specific direction, where they stepped into an grove of trees, with a friendly looking female Nadder in it.

"Hello Ivy and Thorn. Come to bring me that slick cock again?" The Nadder asked the Zippleback in a lusty tone.

"Yep, but this time we've got something a little different." Thorn replied, smirking.

"Oooh, I like different." The Nadder said, lying back with her wings tucked in.

Also getting into position, Tyne positioned their slit at the Nadder's dripping pussy, stroking a claw along the line of their slit. As dragons were very sociable and commonly horny creatures, they loved to fuck. They fucked alone, in duos, in trios, and even in massive groups, not at all caring what type of coupling or dragon or sex, they even fucked for sport. Of course they screwed to make baby dragons in mating season, when the females were particularly needy, but that was not now.

As Tyne's slit opened, Hiccup appeared, and the Nadder could see the base of Tyne's cock producing from Hiccup's ass, the human's belly drooping a little.

"Brought a little cockslut along with you today then?" The Nadder said, waving her pussy in Hiccup's face.

"Mmm hmm." Ivy hummed. "It'll add extra stimulation." Thorn added with a grin.

Without another word, the Nadder pushed herself down on Hiccup, and Tyne thrusted back, burying their cock sleeve in the Nadder, the dragon moaning out in unexpected amounts of bliss.

"Holy fuck, that feels incredible!" The Nadder gasped, already panting, pussy juice gushing from her.

Tyne and the Nadder continued to fuck for the next half hour, Hiccup falling into a dazed state from the scent of the female, and Tyne's pre filling his belly. His ass was comfortably stretched around the tentacock, his own cock standing proud and leaking, his body shiny with sheath juice. As the thrusting started to get more intense, the female started to moan loudly and squeeze herself around Hiccup, which in turn squeezed Tyne's cock, which was wriggling and shifting inside of Hiccup to further stimulate him.

With a roar and a moan, the duo slammed together, both orgasming, the Nadder contracting strongly around Hiccup, Tyne starting to pump his thick load into an already filled Hiccup. As cum started to spurt from Hiccup, it filled the Nadder's pussy and flowed through Hiccup, the human himself creaming at the bliss and peeing a little as well. After about two minutes, Tyne pulled half out of the Nadder's pussy, so that Hiccup's head and shoulders remained inside, the pussy still strongly contracting around Hiccup, and her pussy being crammed with more and more seed.

By the end of it, the Nadder was heavily creampied, Hiccup was also stuffed and dazed, and Tyne was satisfied and hungry again from the romp.

"Woah, that really was good." The Nadder said, "Make sure to come by again sometime."

"Not to worry, we've got him for a whole two weeks!" Ivy replied, Thorn licking up the excess cum from their slit with Hiccup tucked back inside again.

"Be seeing you then!" The Nadder replied, flying off.

"Just you and us now, Hiccup. This is gonna be great." Thorn said, already planning all the things to do with Hiccup.

At the moment Hiccup would have responded, but he was too far gone, already feeling comfortable in the sheath, amongst the cum covered walls.

-GriffonTail (Next part out soon)