Teenage Dragon

by EverHeat

Rating: mature
Tags: Slice of Life, My Little Pony: Friendship is Magic, Romance, Spike, Rarity, Sex, Twilight Sparkle
Length: 3557

A dragon with his puberty going on isn't easy.

Spike has been dating Rarity for a while now, but only recently has he gotten adultlike properties. He has noticed some odd changes in his appearance and thoughts. Being a dragon with his puberty going can be hard to adjust to. But is there anything good to it?

Note that this was not an attempt to make a clopfic, more like a teenage romance movie kind of thing.

CONTAINS SEXUAL CONTENT!

Published 2012-07-06 02:04:01 UTC
Last updated 2012-07-06 02:04:01 UTC

Chapter 1

The sun had risen just enough for it to shine through the library's bedroom window. The beam of light hit Spike in his right eye, making him wake up. Just after being able to make a sign that he was awake, he heard a voice:

''Spike, it's time to wake up!'', said Twilight in a cheery tone.

''Ugh... What..?''

''Come on sleepy head, rise and shine! You got your morning chores to do.''

Spike rubbed his eyes and squint them, looking around.

''...Just a moment Twilight.''

''Oh come on Spike, you can't keep on delaying your chores like this. Get up!''

''I'll be down in a moment, you go ahead Twilight.''

Spike looked like he really wanted Twilight to leave.Twilight tilted her head and gave him a confused look.

''Well alright then, but you better not go back to sleep again!''

Twilight trotted down the stairs, leaving Spike alone in the bedroom. He looked under his blanket.

You again? Why do you keep doing that.

Spike had recently been having dreams of Rarity, well, he had always been having dreams of Rarity after arriving to Ponyville, but not dreams like this. His dreams always concentrated on her acts and beautiful, perfect looks, but there was something different in the ones he had been seeing recently. There was something different about her, something that made him think of her more physically. And whenever he had had these dreams, something peculiar was happening under the bedsheets when he had awoken.

Just go away already!, Spike thought to himself. He waited for a few moments, and it was finally gone. Spike sighed lightly and got up, streching. He hit his head on the ceiling, just like always when he woke up. Rubbing on his head, trying to make the pain dissappear inside the rubbings. He groaned frustratingly.

Spike had grown quite a bit, he was almost the size of Big Macintosh by now, and his sound was almost as deep too. His body had a different structure, more like a colt than a dragon. His head had grown larger in length, making it a tad pointy. His neck was also grown longer, giving him a more mature look.There were small wings on Spike's back, which he was very proud of, even though they looked a bit silly comparing to the rest of his body.

Spike dragged his legs very lazily down the stairs, where Twilight was already waiting with paper and a quill in control of her magic.

''Here's the broom,'' Twilight levitated the broom straight to Spike's claws ''After you're done with cleaning the house, come help me with rearranging the books, okay?''

''Yeah. Sure.'' Spike said with a not-very-amused look, messaging Twilight his lack of exitement he had been having recently.

''You better be doing your best, I need my number one assistant to be ready for anything!''

''Uh-huh.'', He answered.

Twilight gave him a worried look for a second before turning into her studies.

''You know I'm gonna do my chores really fast, I promised Rarity I'd take her for breakfast today to the cafè.''

Twilight sighed, ''Spike, I know you've been dating Rarity for almost a year now but you have to have some time for assisting me as well. I can't take care of the library all by myself, you know that.''

''Yeah yeah. I'll be back in good time.'' Spike barely finished with his brooming when he laid the broom on the middle of the floor, racing to the door.

''Spike! You didn't even finish! There's still dirt all over the...'', Twilight sighed. ''Nevermind...''

Spike was already running down the road to the Carousel Boutique when Twilight shouted out to him.

Spike had almost arrived to the Boutique, in a very short time actually due to him being excited about going out with Rarity. Even though they had been dating for quite a while now, Spike always had butterflies in his stomach when meeting up with Rarity. It was the best time of the day for him.

When Spike got to the door, he knocked, and almost immediately you could hear the blissful sound of Rarity call out;

''Coming!''

Spike already had a wide grin on his face, which grew even wider when Rairty answered the door and greeted Spike with a hug.

''Good morning Spike! Would you be a dear and wait a bit so I can tidy up, I can't go to town looking like this.''

''You look beautiful, Rarity'', Spike said in a calm and uplifting voice.

''Oh Spike, you're such a dear.''

After doing her best to make herself look ''presentable'', Rarity came down the stairs from her room, looking just as she did before. To most ponies atleast. Spike didn't care if she looked her worst or like a princess, she would always look perfect to him.

''Well, are we ready to go?'' Rarity asked.

''After you.''

Rarity giggled, ''You're such a gentlecolt!''

As she went ahead, Spike looked at her a bit before following her.

They were about halfway to the Café, walking peacefully, side to side. Rarity was talking about her dressmaking business to Spike, as she normally would when something special had popped up. Spike was carefully listening to Rarity, trying his best to please her by showing her that he cares about something that might not be of that much importance to him. The concentration was broken almost instantly when Spike rolled his eyes through Rarity's body. His gaze concentrated upon Rarity's plot, which was very interesting to him. Spike slowed his pace just enough for him to get a better view of the mezmerizing sight. He had his neck streched back for even a better view. His expression was somewhere between surprised and happy. He got a strange tingling feeling in his underbelly, it was the same feeling he felt when he woke up every day after dreaming of Rarity.

Rarity's speaking was nothing more than unclear babbling in Spike's ears, he was so heavily hypnotized by her rear he locked everything else away from his mind, except for walking, of course. Suddenly, Rarity in mid-sentence, Spike let out an absent answer, subconciously letting Rarity know he was listening;

''Uh-huh.''

''… to someone like Sapphire Shores. Oh it's just wonderful that...'' Rarity drew off the grinning face when she heard Spike, turning to him with an emotionless face. She watched Spike for a couple of seconds and then stopping. Spike stopped with her, but not breaking his concentration.

''Spike. Are you... Checking me out?''

It took a couple of seconds for Spike to realize what Rarity had just said.

''Yeaaah... What?.. Um, I... I uhh-'' Spike flushed red with embarassement.

Rarity giggled, ''It's quite alright Spike, It's nice someone is giving me attention.'' She winked to Spike, trotting forward with her head held up high and hips bouncing from side to side every step.

Spike kept staring at her behind, standing stationary. He realized to start following Rarity when she was far enough for him not to be able to make out her cutie marks.

You better not show up when Rarity's around! Spike said, looking downwards.

It was rather late, the sun was going down behind the apple trees of Sweet Apple Acres when Rarity and Spike finally arrived at the Carousel Boutique.

''I had a great time, Spike! It was an absolutely magnificent idea to go harvest some gemstones at the hills, we truly did find quite a lot didn't we?''

''Yeah! And I found this great topaz, which looks just like a flower, ain't that a beauty? I bet it'll taste just as good as it looks!''

''Heh, yes. It's a shame it's going to be eaten though.''

''Oh don't even try Rarity! This one's mine, I found it fair and square, and I'm gonna enjoy it!'' Spike said jokingly.

Rarity grinned with a mean look. Before the two departed, Rarity gave Spike a quick kiss. Spike got that same exact feeling that he did before.

''Enjoy your topaz, dear!''

Rarity skipped to her door and with her magic opened it and looked at Spike with half-closed eyes and a smile before closing the door.

Spike let out a long sigh. Man, isn't she wonderful?

About 10 minutes later he arrived at the library. Before he got the chance to open the door, purple aura embraced the door and it swung open.

''WHERE IN THE NAME OF CELESTIA HAVE YOU BEEN?!''

Spike got startled, ''Jeez Twilight! Don't do that, that wasn't nice at all!''

''Nice? NICE? You told me you were going to have BREAKFAST with Rarity and you show up when it's sundown? I was worried sick!''

''I can take care of myself Twilight, It's nothing for you to worry about. You should let me do what I want.''

''You are my assistant, and I still give the orders around here! And don't forget I'm the one who raised you, and is responsible for you!''

''I already told you! I don't need looking after for!''

''You could at least tell me when you're coming or where you're going.''

''That's none of your business.''

''Oh, but it is. I-''

''I don't want to argue, I'm going to sleep.''

Spike climbed the stairs with haste and after he was up Twilight groaned hard and she was holding a very frustrated look. After a while though her face turned from anger to sadness and worry.

What has gone into Spike? Why is he acting like this nowadays...

''Spike, it's time to wake up, you're already 15 minutes off schedule.''

Spike slowly opened his eyes, rubbing them. He looked to Twilight.

''Yeah, in a bit.''

Twilight wouldn't take it anymore.

''That's it! You're getting up, and you're getting up now mister!''

Twilight tugged the blanket off of Spike with her magic, and soon wished she hadn't.

Spike tried to cover up the space between his thighs as fast as possible, but it wasn't fast enough for Twilight not to notice what he had hiding in there. Spike looked at Twilight with a blush, eyes wide open and swallowing hard.

Twilight looked at Spike for a few seconds and then came back to reality from the awkwardness.

''Oh ugh Spike! That's disgusting!'' She said looking away with red cheeks

''I can't help it! Why'd you take my blanket?!''

''Just... I'll be downstairs.''

Twilight ran downstairs as fast as she could, escaping the awkward situation. Spike was very embarassed. He took the blanket and went back to bed, waiting for the effect to wear off.

As soon as it wore off, he got up, hitting his head on the ceiling once again. He was rubbing his head. He was about to go downstairs when he looked at himself in the mirror. His spines were a lot larger than some time ago, he had small wings appear from nowhere, he grew almost triple his size in a matter of months, he looked at his body structure, and became very puzzled.

What's happening to me? Why am I changing?

Spike carefully came down the stairs to see Twilight looking busy sorting out the books onto the shelves. Spike went to Twilight looking rather sad, Twilight didn't even look at him, mostly because of the recent moment of awkwardness.

''Twilight?''

''Yes, Spike?'' Twilight answered without looking at him.

''Wh-what's happening to me?''

Twilight looked at Spike with a sympathetic look, putting away the books with her magic;

''What do you mean, Spike?''

''Some weird things have been happening to me recently. I've grown to be as big as Big mac, and hes BIG. I've grown wings, I look so much different than before and I've been getting these... Well... You know...'' Hinting downwards to his belly.

Getting all her thoughts together Twilight had but one answer;

''Well Spike, concluding from all the clues you've given I think you're having puberty. Dragon puberty.''

''Puberty? What's that?''

''Well, It's a lot of things, actually. You change in many ways, both physically and mentally. I know how ponies mature, but dragons. I don't know anything about dragon puberty. Except from what's been happening to you.'' Twilight quickly drew a conclusion; ''That's probably why you've been acting all weird lately. Yeah, that must be it!''

''No I haven't. I'm completely fine.''

Twilight giggled. ''Yes, you are. It's a part of growing up, I guess.''

Spike remained silent.

''But you are still my little Spike. And I am supposed to take care of you, and you should respect that. You can't go around not telling me what you're up to. I deserve to know. Am I right?''

''...I guess...''

''Good.'' She paused for a moment. ''I'll tell you about puberty later, but for now... How about those chores?'' Twilight said in a happy tone, nudging Spike on the shoulder.

Spike sighed and said with a non-amused look, ''Fine...''

It was late evening when Spike finally had finished his chores. He had the chores from the day before as well due to him ditching Twilight. He wasn't tired though, the newfound stamina and strength he had gained suddenly helped him through without breaking a sweat.

''That's all, Twilight. I'm ready.''

''Good job Spike! I'm very proud of you.''

Spike gave Twilight a lazy smile and went to sit by the fireplace, looking at the fire. He thought of what had happened to him in the last couple of months. He wondered where those wings came from when they appeared almost overnight. He started to think how fast he'd grown when he was almost the size of Twilight. And then he started to think about Rarity. She was the most beautiful and generous pony he knew, she meant so much to him. Quickly after thiking about how much he cared about Rarity, he started to think more about what she looked like. He started to think about her backside, how intriguing it was, how mezmerizing it was. Suddenly, he started to feel that tingling again.

I really want to see Rarity. I should go see her. Is it too late already? I wonder if she'd mind if I stepped by.

Spike rushed to Twilight, who was upstairs, reading a book with Owlicious on her side.

''Twilight.''

''Yes, Spike?''

''I think I'm gonna go see Rarity.''

''Now? It's pretty late you know.''

''I don't think she'll mind!''

''...Well okay then, but you better be back before midnight!''

''I will!''

Spike hastily went to the door and headed out to see Rarity in the Boutique.

Spiked hesitated for a bit before knocking on Rarity's door.

It's pretty late, the moon is right on the top of the sky. I think it's almost midnight. Twilight told me to be back before midnight. She probably won't be that mad. Or maybe she will. She probably will.

Before Spike had the chance to knock on the door, it opened, showing Rarity in her night gown, holding a lantern with her magic.

Rarity gasped, ''SPIKE! Oh dear Celestia it's not nice scaring ponies like that!''

''I'm so sorry Rarity! I just wanted to visit you, so I did.''

''This late at night?''

''Well... I just wanted to see you.''

''Aww, Spike, come on in, I'll get a little something for you.''

Rarity set the lantern just outside the Boutique door, making all the mosquitoes zap into it.

''Well Spike, what made you want to come see me this fine evening?''

''Well I uh... I just felt like I needed to see you and... Well yeah... That's about it.''

Rarity giggled, ''Well that's very nice of you, I'm very happy you came!''

They both smiled at eachother, and soon after gave eachother a light kiss.

''Let's see what I have in the kitchen, shall we?''

''Sure! I'm pretty hungry actually!''

Rarity bowed down to reach into a cupboard where she kept some jewels that weren't fitting for her dresses, mostly for Spike to eat.

''I'm sure I have something in here.''

Spike entered the kitchen and immediately the sight struck him. Rarity's bottocks, fully on view for the whole world to see. Spike was bewildered once again. The tingling was back and he couldn't hold it back. Spike could simply stare at the beautiness of her rump.

''AH-HA! Here it is! I found this one on the pile of gems we-''

She was interrupted by the view before her.

There was a moment of absolute silence and stillness. It took a couple of seconds for Spike to realize what was going on, he quickly hid his appendage and sank in full and absolute shame, turning rose-red and unable to make a sound.

Rarity on the other hand had very different thoughts. She first was somewhere between surprised and shocked, but then adapted to the situation.

Oh my, Spike is really grown up, isn't he? Poor thing, he shouldn't be so embarassed by that! Maybe I should do something. She gathered her thoughts. Is it too early for that? We've been dating for 10 months and 13 days for now, I think that's waiting enough. He seems like an adult enough. Okay Rarity, time to rodeo.

''Well I guess we won't be needing that anymore.'' She threw the gemstone away. She slowly walked closer to Spike, him being terrified of what will happen, trying not to sweat.

''You don't have to be afraid of that, my dear.'' She brought her face close to his, forcing him to point his head downwards, but still keeping eye contact. She put one hoof on Spike's shoulder and with the other she lightly rubbed Spike's belly, just above the sweet spot. Spike could feel the sweat breaking. Rarity gave Spike a light but passionate kiss.

''Shall we head to the bedroom?''

Spike couldn't utter a word from his mouth.

Rarity giggled and shook her hip so that her tail would brush against Spike's face. She slowly walked towards the bedroom. Spike followed right behind.

After they got to the bedroom Spike could finally open his mouth and make a sound,

''So... Wh-''

He was immediately interrupted when Rarity leapt on Spike with her hooves pressing his shoulders and pushing onto the wall. Rarity started an intimate make-out session with Spike. They had kissed before, several times but this never happened to them. It was alien to Spike, but he liked it.

She slowly pulled away and asked Spike with a seductive voice,

''You know how to use that thing?''

''Uhh... Well Twilight told me something about how ponies mate, but nothing in particular. Just the simple facts, what happens after and stuff, you know. I'm not really sure how but I guess I got some idea. I-I think maybe-''

Rarity put her hoof on Spike's mouth.

''Let me show you.''

She got off of Spike and headed to the bed. She laid on it sideways, one hindleg on top of another.

''Well, are you coming, loverboy?''

Spike gulped and went to Rarity. He still had that same expression on his face. She pulled him close and kissed him once again.

Rarity briefly explained Spike the process. Spike couldn't believe what was happening. It was too good to be true.

''Now, get on with it, handsome.''

It took Spike some effort, but he finally managed to put it inside. It wasn't very easy, it was rather big.

''Mmph!'' Rarity let out a muffled moan, closing her eyes, Spike not being sure if it was pleasure or pain.

''A-are you okay Rarity? A-am I hurting you?''

Rarity responded with a slightly vibrating tone, ''Just make it happen, you silly dragon!'' It took some adjusting, but finally Rarity was able to enjoy it fully.

Spike followed the instructions Rarity gave him. And boy, were they good! It felt like nothing before. It was magical. It was like his first kiss with Rarity, but better! It was wonderful!
The further he kept going, the better it was. It got too good. Too good to hold back. Spike felt a sudden halt, as the pleasure would not let him continue anymore. A brief moment of silence occured.

''Uhm... That was... Fast...'' Rarity said in a rather disappointed tone.

''I'm sorry, It was just too good.''

''Oh it's okay Spikey, it was your first time, I shouldn't expect too much.''

Spike stayed silent.

A few seconds passed when Spike broke the silence.

''You want to do it again?''

Rarity's eyes widened, ''A-already? Are you sure you're up to it?''

''Yeah.''

There was no more conversation, they engaged on the magical act of love and caring again.

And again.

And again.

After the fourth time Rarity was sweating profusely, even though Spike had done all the work.

''S-Spike... This is amazing... This is the most wonderous thing I've felt! No one could ever compare to you.''

''I just want to make you happy.'' Spike answered without any facial expression.

Rarity teared up, still gasping for air and wiping sweat off her forehead.

''I love you, Rarity.''

Rarity's eyes widened once more when she heard those words, no one had ever said them to her. It made her complete.

''Oh Spike, I love you too!''

They both looked at eachother with a silly grin on them. Spike's grin grew bigger and he leapt on top of Rarity who let out a high-picthed giggle, and they embraced the wondorous act once more.

The End