Rare Submission

Rarity stumbled through the streets of Ponyville, drunk, tired, and more than a little frustrated. A loud clanging to her right distracted her for a moment and then she found herself on the ground shaking her head and wondering where the wall she'd just run into had come from. When her vision cleared she looked up at the scaley purple body in front of her and realized the wall she'd run into had been Spike.

He'd grown tall in the last few years as he'd entered and then quickly left dragon puberty. Rarity still remembered how embarrassed he'd get every time his massive purple cock would rise up out of the blue, but she always made sure to put him at ease. Puberty was hard enough on the young colts in town, there was no reason to make it any harder for her Spikey-Wikey.

"Are you all right, Rarity?" Spike asked as he held out a claw to help her back up.

"I'm... I'm fine. Just a little tipsy," Rarity said as she reached out a hoof and let Spike help her up.

"Maybe I should walk you back to your place," he said.

"Oh, you needn't bother, I-" she started to decline his offer, but he cut her off.

"I insist. My honor as a dragon!"

"Well, if it's your honor as a dragon, how could I refuse? Thank you Spikey... I mean Spike," she said.

The walk back to her boutique and home was short, but full of jokes, and more than a few stumbles. Spike caught her in his steel-strong arms every time she slipped. He seemed to hold on a little longer than he needed to each time, but she couldn't say that it bothered her.

"Well, this is your place," he said as he kicked at a pebble and looked back down the road for a second.

"Yes. Yes, it is... Um... Spike... dear, would you help me inside?" she asked.

"Help you inside? I... um... yes!"

Rarity lead the way into her house with Spike so close behind she could feel his claws graze her plot from time to time. She knew Apple Jack loved Spike's back scratches and she'd come to understand that the earth pony always had to work off a lot of sexual tension afterwards.

"Spike, dear, I've got something I'd like to give you, now that you're all grown up," she said when they'd reached the living room.

Spike swallowed hard and his voice cracked for a second. "Really? What... what's that?"

"This," Rarity said as she nuzzled her head into his crotch and began licking at his partially hard rod and large purple balls. When his cock was harder, she took the tip into her mouth and began to suck gently on the head, flicking her tongue with practiced precision at the spot where the rod met his head, a spot she knew the colts loved. His deep moans let her know that it must be a sensitive spot for dragons as well.

"Oh, Rarity... Should- should we be doing this? Aren't your with Twilight?" he asked while running his claws through her thick mane.

She pulled her mouth from his massive and rock hard cock for a moment to answer him. "I'm with all of my friends, Spike. Right now, I'm with you. You want me to be with you, right?"

"Oh, yes! Please!" Spike groaned as she took his cock back in her warm, wet mouth and moved forward until her nose nestled into his belly. He couldn't believe she could swallow the whole thing, but loved the way her throat tightened and then released with each swallow and breath she took.

Rarity slid her mouth back off the dragons massive meat and looked up at him with feigned innocence. "Is there anything you've really wanted to do with me, Spike, anything?"

"Anything?" he asked and gulped deep.

"Anything, for my Spikey-Wikey," she said. She knew the young dragon loved to stare at her soft, supple, round plot. He took every opportunity he could find to brush against it. She'd even seen him drop entire armloads of books staring at her perfectly round plot a few times.

"I'd, um, if you don't mind, I mean, I've heard that sometimes colts put their cocks-"

"Would you like to fuck my plot, Spike?"

He blushed a deep red through his purple scales and nodded.

Rarity smiled at his naivety. She levitated a small bottle from a shelf and knelt on the floor, her front legs curled under her head and her plot raised high in the air with her tail tucked to the side. She popped the cork on the bottle and poured a generous amount of sweet smelling oil on her puckered back door and then even more on Spike's twitching cock.

"Are- are you sure it'll fit?" he asked as he walked up behind her and pressed the head against her tight hole.

"Sweety, we'll make it fit," she said and pressed back against his cock.

The head of Spike's thick cock pressed into her tight door and she pressed back. Slowly it made its way into her, stretching the ring of her asshole tight around his cock. After a few moments the first few inches of his massive meat were lodged in Rarity's wonderfully aching asshole.

"Hmmm... Spikey-wikey, you have grown up!"

"Ye-yeah, I have,"

"You're so big and strong now. Show me how big and strong you are. Fuck me good," she said as she pressed back and drove more of his cock into her ass.

The dragon moaned and then started to work his cock back and forth in her asshole, his claws roaming her body and digging in just enough to illicit small sighs. Soon his thrusts grew faster, deeper, and harder. A thin sheen of sweat broke out over Rarity's body as he pistoned his massive purple cock into her tight ass, sending waves of pain and pleasure up her spine each time he bottomed out deep within her. She tried to hold back her moans, but they slipped past her lips and grew into screams and filthy words. She couldn't believe she'd waited this long to let him fuck her as with that wonderful thing.

"Oh yes! Fuck me! Fuck me harder! Harder!" she called out.

Spike grabbed hold of her beautiful purple mane and pounded harder still into her battered back door, flames slipped past his lips as he bellowed in pleasure.

Rarity felt a growing warmth in her loins as he pounded away at her plot and pulled painfully at her soft mane. The aching warmth grew with each thrust, tingling and working it's way up her body, until she couldn't hold it back any longer and screamed out into the night as a massive orgasm passed through her.

"Oh, Rarity, you're so tight, oh fuck! I'm going to cum," he said and pulled free of her ass just the musky spunk shot from his cock. The purple tinged spunk landed across Rarity's back and several blobs joined the sweat in her mane. Then he pushed his still mostly hard cock back into her perfect plot and stroked it back and forth slowly as the last few drops of cum spilled out into her tight asshole.

"If you spend the night, we can do that a few more times," Rarity said as she pulled free of his impaling cock and started to walk to the bathroom, "right now I'm going to take a nice hot shower. You can join me. A young dragon like you should be hard again soon. We can have some more fun there."

"O-okay," the young dragon said as he followed her into the bathroom.