New Family

I gotta wonder how I've done so many of these short stories by this point. I think I'm just going to keep doing them until someone tells me to stop, but even then I will keep doing them.

Anyway, this story was inspired by a small image series by an artist named runningtoaster who you can check out on e621, FA or deviantart, I always love showing support to lesser known artists and animators so please check them out when you can.

Hell, you can even check runningtoaster out now and then come back to this story.

Go on, I'll wait…

…

Cool, now that you're back, let's get on to the story. Enjoy!

Another peaceful day on Berk was coming to a close as Hiccup, who had taken the form of an anthropomorphic Night Fury in recent months, walks up the steps to his house where his currently pregnant wife Astrid, who at that same time was transformed into a blue Deadly Nadder, was waiting for him.

Hiccup was just wearing his favorite black scaled chest plate as it seems that even dragons need to wear clothes, but nothing below the waist as he has learned his genitals can be housed inside himself when not aroused.

His feral dragon best friend, Toothless, was still around but was performing Alpha duties all day and was going to get home later that evening, something that was helped by the automatic prosthetic tail fin that Hiccup built for the feral Night Fury not long after the transformation as Hiccup now had wings of his own and wanted to fly with his best bud.

Astrid's dragon, Stormfly, also helped out by bringing the expecting mother food and giving her comfort when Hiccup is away.

As Hiccup gets to the wooden door of his and Astrid's home, he just couldn't help but think back to how all this craziness began.

(6 months ago)

It was just a casual stroll through Raven Point, the forest area in the outskirts of Berk, for Hiccup and Astrid, both currently human. The two were just enjoying a lovely outing with no duties, no annoying friends and, per Hiccup's request, no dragons.

Obviously Hiccup and Astrid love being with their dragons, but sometimes it's just nice to get away from it all, even for just an hour, and just have a moment to themselves.

Astrid holds Hiccup tight and tells him, "I'm glad you suggested this, Hiccup. It really is so peaceful out here."

Hiccup smirks. "All the best for you, my queen." He plants a kiss on her cheek. It was in that moment that Hiccup's hips shift a bit as the call to nature hits him and he says, "Hey, uh, I gotta go real quick." He goes behind a tree.

Astrid calls out with a chuckle. "Nothing I haven't seen before!"

Hiccup replies, "I can't go with someone watching!"

Astrid rolls her eyes. "Fine, fine. I'm gonna go see what's up ahead." She walks further and ends up in a small open patch in the middle of the forest and spins around in the sunlight as it just feels that good.

After a minute of spinning, she stops as she begins to feel her body heat up, feeling hotter and hotter with each passing second, like she was catching on fire. She looks down and sees that her body was unharmed, but the heat seemed to focus around her feet. What's more was that her boots suddenly felt much tighter than normal.

Astrid bends down and removes her boots to see her feet changing and shifting. Her toenails were extending and her toes were fusing together to form paws. What's more is that rows of light blue scales began to appear, starting from the top of her feet and working their way up to her ankles.

Astrid nearly tumbles over from the sight of it as she just couldn't believe it, she had to slap herself to make sure she wasn't dreaming. It was then that she felt the back of her pants getting tighter as well, as if something was poking them from the back.

Looking back, Astrid sees that a nub had appeared just above her butt and was extending by the second, ripping through the back of her pants in no time at all to show that it too was blue, the exact same shade of blue as Stormfly.

Astrid wanted so badly to call for Hiccup, but had no clue how he was going to react to her turning into…well, whatever she was turning into. It had only been five minutes and the light blue scales had made their way up to her thighs, she had to feel her legs to find that the scales were, in fact, real.

It was then that she noticed her arms were changing as well. Her fingers were fusing together and one single, yellow nail grew from each hand to form a claw. What's more was that a membrane was sliding out of her arms that was also getting longer with each passing second, a membrane that was thin enough that she could almost see through, which she quickly understood were wings.

Astrid couldn't see it, but her head was changing as well. Her blonde hair was receding into her head and in its place was yellow spikes that surrounded the edge of her face like a crown. Her head also became covered in the blue scales, her nose spouted an additional spike, and her teeth grew to sharp fangs.

Now having felt the wave of heat leave her, Astrid was left to wonder if all of this was true. She dashes over to a nearby river and takes a look at her reflection. The signs were all there, Astrid had turned into a Deadly Nadder.

Astrid couldn't believe her eyes, what was once a beautiful human girl was now some scaly beast. She didn't even have time to think before she hears the clink of Hiccup's metal leg approach. She wanted to hide, but it was too late as he hears the clink stop as she hears the nasally voice of her boyfriend say, "Astrid?" as he sees a Deadly Nadder wearing Astrid's blue scaled armor.

Well, no use hiding it now. She turns around, looks into his green eyes with her new yellow eyes and says, "Hey, Hiccup."

Hiccup blinks as he hears the voice. "Wh…what happened to you? I mean, I left you for a few minutes and you turn into…this?" He gestures to all of her.

Astrid sighs. "Yep, it would seem so." She turns around. "So what? Are you going to dump me now that I'm a dragon?"

Hiccup steps forward and states, "What? No, no, It's not like that it's…well…actually you look good like this." Astrid lets out the faintest grin to the compliment. "H-how did this happen? What happened?"

Astrid sighs. "Beats me. I just stepped into that field over there and suddenly turned into a Nadder." She turns back around to face Hiccup and asks, "Any clue how we can fix this?"

Hiccup rubs the back of his head. "I'm only just learning that people CAN turn into dragons." This only gets Astrid even more disappointed as Hiccup puts a hand on her blue, scaly shoulder and says, "We will figure this out. Maybe Fishlegs has-…whoa." He says as he takes a few steps back as he too feels a rush of heat go through is body.

Astrid asks, "What is it Hiccup? Do you suddenly feel hot?"

Hiccup nods. "Y-yeah! Like I'm on fire!"

Astrid's yellow eyes widen. "That's how it started for me too! I think you're about to transform yourself!" She thinks. "Ok, let's see…oh right! It's going to start with your feet!"

Hiccup raises a brow before taking off his one boot to see that, sure enough, his real right leg was starting to shift as his toes were fusing together and his toenails were extending to claws, and the foot itself was growing rows of black scales that was spreading by the second.

Even weirder was that he could feel something sprouting from the stump of his left leg, a stump that causes the base for his metal leg to pop off, making him nearly fall over had Astrid not stepped in to grab him.

Hiccup watched as the stump of his left leg extended and another black paw came to life. Hiccup had to twist his new foot to make sure that it was real, and it definitely was.

Hiccup was then nearly pushed off by Astrid as, from the back of his shoulders and top of his ass, three nubs were extending, the top two found their way through the grooves of Hiccup's black armor and extended into a pair of wings that were at least as long as himself and the bottom nub extended into a black tail with two fins towards the tip.

Hiccup's hands were also shifting as his fingers fused into black paws and the rest of his torso sprouted those same black scales. Finally, his auburn hair receded into his head as his ears extend to four times their length, 6 nubs sprouted from the sides of his head, his mouth extends and his teeth retract into his mouth.

With all that done, Hiccup pauses to look at himself in this new dragon form as Astrid asks, "Hiccup…?"

Hiccup looks at every point of him he could before declaring, "I'm…a Night Fury…this…is AMAZING, and transforming felt so good too! I feel so powerful, so strong, so…sexy! I wonder if I could get other people here to-"

"HICCUP!" Astrid yells. "Really? You're happy about this?"

Hiccup shrugs. "Are you kidding? Ever since I got to know Toothless, I've wondered what being a dragon is truly like, and now I have that chance! And look, my leg even grew back!" he holds up his new left leg.

Astrid blinks there. "Ok, you having two real legs again is nice, but this isn't us! We need to find a way to change back before-" She couldn't finish her sentence as she was tackled onto the ground by Hiccup before he starts kissing her cheek. After recovering, Astrid asks, "Wh-what are you doing?"

He gives her a lick before replying, "Making love to my sexy girlfriend, what does it look like?"

This caught Astrid off guard a bit as she lets out a bright yellow blush. "You…think I'm sexy?"

Hiccup smiles wide. "No, I'm just talking, of course I think you're sexy! Dragon or human, you are the most beautiful, sexy girl that I've ever known, nothing will ever change that! In fact…" he runs a claw along her head spikes. "I think you look even more beautiful as a dragon."

Astrid was at a loss for words, here she was as a newly formed Deadly Nadder being told she was the prettiest girl in the world. Not only that, but she had to admit that Hiccup looked quite stud-like himself as a Night Fury. Her blush deepens as she replies, "Well…if you think that then…" She grabs Hiccup's head with her single wing claws and pulls him in for a deep, passionate kiss, finding that their new wider dragon mouths were perfect for this sort of thing.

After Astrid pulls away from the kiss, she smiles wide as she states, "Well, what are you waiting for, Night Fury boy? Come show this Deadly Nadder that plasma isn't the only thing you can blast."

Hiccup smirks to that. "It would be my pleasure, my sharp princess."

Hiccup leans his head back in for another kiss as he moves his paws down to Astrid's chest where he begins to fondle and caress her new dragon boobs. In his mind, Hiccup was surprised that Astrid's boobs didn't change that much or that she didn't grow an additional set like he's seen on some dragons, but none of this mattered as there was just enough of Astrid to love.

Hiccup kisses down Astrid's neck and gets to her blue chest plate where he nearly tears it off, exposing her blue breasts with darker blue nipples that perked up towards the sky. Hiccup brings both boobs together and finds that his wide mouth was perfect for taking in both tits at once, suckling on the firm nipples and getting them even harder, making Astrid groan deep in pleasure.

Speaking of hardening, Hiccup could feel his new dragon cock extending from the new slit that had developed and was pressing against the ground, even felt a set of balls emerge from the same area that he could feel were churning with hot Night Fury seed.

Both Hiccup and Astrid knew what was up next, so he moves a paw down and slips a few claws into her dragon vagina, spreading out the wet, blue lipped walls and making Astrid groan even louder. There wasn't more Astrid could do at this point except put a wing on Hiccup's head to keep him on her boobs and use her tail to brush up against his hard cock.

As soon as Astrid's tail touched the meaty pole, she was a bit shocked and made Hiccup lift up for a second to see if it was true. Sure enough, Hiccup's new dragon cock was at least twice the size of an average human and had a bulbous knot that sat at the base. In addition, Hiccup's balls were about as big as avocados, so she knew he was quite pent up in that moment.

Hiccup and Astrid have had sex before this day, but they were both humans at that time and while they both did enjoy it, in the back of their mind they couldn't help but desire…more, so seeing this new big cock on Hiccup was quite the sight.

Hiccup, too, was impressed with how big his cock was now, he shook his hips a bit to see it jiggle back and forth from between his legs, confirming that it was real.

Astrid then leans into Hiccup's ear and whispers, "Hiccup, I want you to fuck me, fuck me right now!"

Hiccup smirks to the request. "I was waiting for you to ask." Hiccup shifts forward a bit, moving the tip of his draconic dick up to where it's pressed against Astrid's vaginal lips. He rubs the tender lips with said tip, making Astrid shut her eyes and groan with anticipation. "Let me know if I'm going too fast or too rough."

Astrid nearly barks, "Just put it in! Give me your hatchlings!"

Obeying his girlfriend's wishes, Hiccup sits up on his knees and rubs his cock tip on Astrid's cunt before pushing inside, spearing her inner walls and wrapping his cock tip in the heat.

Hiccup leans in and wraps his arms around Astrid's back before pushing his way inside, feeling more and more of his cock enter her cunt and making her groan even louder. Hiccup then begins to rock his hips back and forth, making his large balls swing in the air and making his cock move in and out of Astrid.

Astrid couldn't believe it, the very same human who was always known for his pencil thin complexion was now a strong Night Fury and was thrusting his big dragon cock into her, spreading out the walls of her cervix like human Hiccup never could. In that moment, she didn't think she could have sex with Hiccup any other way.

Astrid squints her eyes open and could see the emotion packed into giving her the best time he possibly can. For a moment, she almost forgot that it was Hiccup doing this and that Toothless had somehow turned Anthropomorphic, but she knew that only Hiccup could provide such raw emotions.

On the other end, Hiccup opened his eyes and thought for a second that he was drilling his cock into Stormfly, given that he was penetrating a blue Deadly Nadder, but his dragon nose told him that Astrid's scent was unmistakable.

Something then occurs in Hiccup's mind, traditionally when mating, male dragons will give love bites to their mate, and hey here he is as a male dragon mating with his true love, so he has Astrid extend her neck before he leans in and closes his mouth around her blue scaled shoulder.

Only to find that instead of planting teeth into her, he was just gumming her shoulder like an infant would. Realizing what was going on, Astrid couldn't help but laugh at Hiccup's feeble attempt to bite her. "You don't know how to make your teeth come out, do you?"

Hiccup rolls his eyes. "I haven't even been a dragon for an hour, calm down. Guess I'll have to ask Toothless to show me later."

Hiccup then holds Astrid even closer as he was getting closer, his knot inflating at the base of his cock and his balls felt like they were about to explode, so he pumps into Astrid a few more times before managing to slip his knot in her cunt, tying the two together as his black balls tense up and release about twice as much cum as human Hiccup ever could, making Astrid yell out in pleasure.

Since they were tied by Hiccup's knot, the two of them had to just lie there and stare at each other, admiring their new dragon faces through the reflection of each other's large eyes. Hiccup plants a kiss on Astrid's nose before saying, "That was amazing, thank you Astrid."

Astrid wraps a wing around the back of Hiccup's head and replies, "You were amazing, Hiccup. Guess we're going to have to explain all of this to everyone back on Berk."

Hiccup replies, "I was able to convince these guys to accept dragons as a whole, this should be nothing."

And it turns out that Hiccup was right, as soon as the two of them get back to Berk, they were initially greeted by many confused faces as people saw two human-like dragons wearing Hiccup and Astrid's clothes, their dragons shared in this confusion, but after some explanation the people of Berk decided that this was fine and that now their chief could protect them even further.

It wasn't too long before Astrid began feeling the symptoms associated with pregnancy, morning sickness, weird cravings, mood swings, the whole 9 yards, and it was then that Hiccup asked her to marry him to ensure that he will be there once their child or children are out.

Astrid and Stormfly ended up moving into Hiccup's house and Toothless and Stormfly were more than happy to help the upcoming parents with whatever they need.

Over the course of 6 months, Toothless taught Hiccup many things about being a Night Fury, it helped that Hiccup and Astrid could now understand dragon speech plus human speech, some people even ask them to be dragon translators.

Toothless taught Hiccup about flying, firing Plasma Blasts, how to extend his teeth, and other very useful tasks, including regurgitating fish which Hiccup didn't even know he needed to know. Stormfly also helped to teach Astrid a few things about being a Deadly Nadder, but with Astrid getting bigger by the day from Hiccup's hatchlings, some of the lessons had to be postponed.

Astrid had a relatively normal pregnancy, at least normal for a girl that turned into a dragon. With each day that passed, her blue belly grew bigger and bigger, to the point where she hardly ever leaves the house and has Stormfly or Toothless run errands for her, not that either blood born dragon minded one bit.

This brings us to today with Hiccup standing at his doorstep after a long day of being chief before opening up the door and seeing his bloated Nadder of a wife. He sees her and smirks, "Well, well, I thought I'd come home to something beautiful." He leans in to plant a kiss on her cheek.

Astrid rubs her belly and replies, "We missed you." Suddenly, Astrid felt a sharp pain in her lower region which she instantly knew meant one thing. "Hiccup, I need you to get Gothi, the village elder, and you should be quick about it."

Hiccup raises a browless eye to that. "Why would you…" Then it clicks in his mind. "Oh…OH! You mean it's happening? Right now? But it's only been 6 months!"

Astrid replies, "I guess it just happens sooner for dragons." Before another wave of contractions hit her, making her clutch her belly and squint. "JUST GO! I'm about to burst!"

Hiccup nods. "Right! On it!" He dashes off to grab the village elder, Gothi.

Pretty soon, Astrid was lying on the sofa with her legs held up by Stormfly and Hiccup's mother, Valka, who rushed down as soon as she heard the news, along with Toothless and Gobber.

Stormfly says to Astrid as she takes short breaths. "You're doing great, Astrid. Just keep pushing."

Astrid pushes some more before stopping for a second. Valka tells her, "I know it hurts now, but it will be worth it, trust me."

Hiccup steps in saying, "I have to help her!"

Gobber and Toothless stop him, however. "No, let Gothi do her thing." Gobber says.

Hiccup replies, "Like hell I will, that's my wife and my kid!"

Toothless states, "Hiccup, right now there's nothing you can do, you'll just have to sit tight and-" That's when Astrid yells out in intense pain.

Valka looks down and states, "I can start to see it! Keep going, Astrid!" Her vaginal walls expand more and more as a black head slowly emerges from the small folds. Gothi holds a blanket in her hands as, seconds later, the baby rushes out of Astrid's womb and is caught by Gothi before crying for the room to hear.

Gothi uses the blanket to clean off any fluids from the baby as she, Stormfly and Valka look it over before Valka declares, "A boy! And it's beautiful!"

Hiccup then comments. "Huh, she had a live birth, I thought dragons lay eggs."

Stormfly then comments, "Perhaps the part of you and Astrid that were once human made that possible."

Another rush of contractions hit Astrid as she states, "There's another! I can feel it coming!" Gothi hands the little boy over to Valka as, sure enough, a blue head emerges from Astrid's vagina, and since she was a bit stretched out by this second baby's brother, it was much easier to push out the little one into Gothi's waiting towel.

After the baby was out, Valka sees it and states, "This one is a girl!"

Astrid was now left a panting mess as she was glad it was all over. The two babies get cleaned up before being handed to Astrid for her to see.

Nestled inside one blanket was a small dragon boy with a Night Fury That had a row of yellow spikes lining his back, tail and in a triangular shape on its head with Deadly Nadder wings and yellow eyes that perfectly matched his mother's. In the other blanket was a dragon girl with a blue Deadly Nadder figure with the addition of a finned tail, black nubs that lined the edge of its head and Night Fury wings.

Tears rolled down Astrid's face as she just couldn't believe how beautiful her two children were, she holds them closer like her life depends on it. Valka moves so Hiccup could sit next to Astrid and offers to take the boy off her hands.

Hiccup stares down into the tiny Night Fury/Deadly Nadder hybrid as it lets out series of purrs and coos. The baby, his baby, then reaches its tiny paw up and touches Hiccup's nose the way he did to Toothless when they first bonded. Hiccup smiles wide. "This is amazing…hey, what are we naming them?"

Astrid replies as she holds her little girl. "Well, I've always liked the name Cindra, so I think that's fitting for the girl."

Hiccup nods. "Cindra, yeah I like it. And for this little boy…how about…Shadow?"

Astrid nods. "Works for me! Little Cindra and Shadow, I just can't believe they're finally here!" Hiccup wraps his arm around Astrid's shoulder to bring Shadow in closer as Toothless walks over to the sofa and sniffs the hatchlings, delighted to now be an official uncle.

Meanwhile, Valka stands there and shakes her head as she comments, "I am a grandmother to two dragons, a sentence I never thought I'd ever say."

Gobber nods. "Those kids have no chance of having a normal life."

Valka shrugs. "Being normal is overrated anyway, I learned that decades ago."

(6 months later)

With Hiccup being Chief, he wasn't always home to help Astrid take care of Shadow and Cinder. Sure, Toothless and Stormfly would lend a few paws, but it's always nice to have someone bipedal for, say, diaper changing.

So it was no one's surprise that Astrid decided to take some time for herself by traveling with Stormfly to a meditation and massage field that her friend, Fishlegs, had set up and left Hiccup in charge of the dragon twins.

Astrid had everything packed up and Hiccup met her at the doorway. This will be his first time being left alone with the hatchlings since they were born, so he was quite nervous, but he didn't want Astrid to see that and worry so he just kept up a gummy smile as she finishes packing her backpack and Stormfly's saddle bag.

Astrid then says, "Alright, I'm off, you really think you can handle yourself for the next few days?"

Hiccup smiles even wider. "Sure, sure! No need to worry!"

Astrid raises a blue eyelid. "Every time you say that, it just makes me worry even more."

Hiccup waves his black paws and states, "It will be fine, promise!"

Astrid skeptically nods before putting some more things in Stormfly's saddle bag and saying, "Now, you will need to keep an eye on Shadow, he recently learned how to extend his teeth and has been showing off by biting anything he can."

Right after she says this, Hiccup feels a small mouth clamp on the tip of his tail before letting out an internal yelp of pain and stating, "I see…shouldn't be an issue!"

Astrid then asks, "Also, Cinder recently learned how to shoot fire so you'll have to watch out for that too."

On cue, a tiny ball of fire shoots right above Hiccup's head, hitting a nearby boulder. "You don't say." Hiccup states.

Astrid then kisses Hiccup and says, "Alright, well, see you guys when I get back." With that, she and Stormfly spread their wings and they take off towards the island as Hiccup waves them goodbye.

Once they were out of dragon earshot, Hiccup lifts up his tail and brings Shadow, the baby Night Fury with yellow spikes who had clamped his teeth to said tail, to his face and says, "Alright, you, Astrid might let you get away with this sort of thing, but not me. Now, I suggest you cooperate and let go of my tail before there's real trouble."

Shadow looks Hiccup directly in the eyes and could see he was serious, so he slowly opens his mouth to let go of the tail, to which Hiccup nods. "Ok, now that that's settled, how about-AH!" He yelps as Shadow takes another nip and dashes off.

Meanwhile, Cinder had crawled her way over to the fireplace tucked in the middle of Hiccup's house and shoots a fireball into it, lighting it. Hiccup felt proud of the baby Deadly Nadder with Night Fury features, until he realized Cinder was using one of Hiccup's dragon notebooks as kindling.

Hiccup puts a hand to his face and states, "Thor, maybe Toothless can help me here."

Hiccup knew he was in for a long few days, but deep down he knew it would be worth it, considering everything exciting that happened leading up to that point.