Rarity was finally back home after her visit to the Canterlot branch of the Carousel Boutique, and I found myself walking over to her place, lugging a bag of requested things.

The door bell jingled as I opened it and stepped inside, my eyes scanning the shop floor for ma girl.

"Rarity~!" I called, not hearing a response.

I knew that if she wasn't in the shop that there was only one other place she would be. I walked in and locked the door behind me. The door to the basement was opened a jar, and I could hear hooves busily moving about. As I descended, I could see a short wood fence around a rectangular inflatable filly pool filled with a viscus brown substance.

"Oh my stars, darling! You scared me," she said as she dumped a bucket of the substance into the pool.

"Sorry, Rarity. I wasn't expecting you to be down here already. Are you that excited?"

Rarity flipped her mane and sauntered over to me with a smile and an eye flutter. Using her magic, she pulled my shirt collar down to her level and gave me a passionate, open mouthed kiss.

"Very, darling," she replied as she pulled away.

I ran my hand down her cheek, Rarity nuzzling it as I did so. I then moved over to the pool and bent over to test it. It was indeed mud, but it didn't feel like regular mud. It felt soft and really nice like clay mud or some kind of fine silt.

"Rarity dearest?"

"Yes?"

"Is this spa mud?" I asked giving her a knowing look.

"What? You didn't expect me to use common mud, did you?"

"I guess not," I replied, rolling my eyes.

"Now then, are those the implements I requested?"

I lifted the bag.

"That it is."

Rarity lit up, rushing over to the bag and rummaging through it. I took a seat, waiting for her to get ready. Her eyes sparkled as she levitated a nose hook from the bag.

Rarity affixed the nose hook in her nostrils, the end attached to her horn. The affect was that it opened her nostrils, making her look like a pig. She then levitated a set of pink anal beads that were shaped like hearts on a rod. They went from small on the end to big at the bace. She lifted it to her mouth, shoving the whole thing down her throat to get it nice and slippery.

She turned her rump toward me, raising it into the air for me to watch. The tip touched to her little, pink sphincter and pushed the small end into her ass. She bit her lip, trying to stifle her sounds of delight. The progressively larger beads sank inside of her ass one after the other. Once the beads were embedded in place, she slowly moved to the entrance of the pool and jumped in with a splash.

I watched in amazement as she rolled around in the mud, making grunting noises from her nose. Her mane became soaked in the quagmire, mud dripping from her body. She started making oinking sounds while she slopped around. Seeing Ponyville's most refined lady wallow around in muck with beads up her ass and snorting like a dirty sow was a sight that was worth more than all the gems in Canterlot.

I got up and undressed, my cock already hard from watching such a refined mare make a pig of herself.

Everypony knew Rarity as being all things refined and delicate. She was generous, lady like, clean and fancy. But what nopony knew, was that that could get very exhausting. Rarity loved being who she was, but sometimes she wanted to be treated like a filthy beast. Which is where I came in.

With me, she could be the disgusting pig she wanted to be. And I took great pleasure in giving her all the piss, cum and spit she wanted.

I looked down at the filthy animal still wallowing.

"My god, what a disgusting pig," I said, drawing the pigs attention.

In this state she really did look like a pig. Covered in mud, her nostrils flared open. She even had a curly tail.

"Oink oink!" She replied, looking up at me.

I gathered a mouthful of saliva and spat it right on her face. She shuddered from the feeling of spit hitting her face, and opened her mouth with an 'oink' as if to ask for another. I opened my mouth and let my drool fall into her mouth, her tongue moving around as she savored the flavor. The sow swallowed my spit delightedly.

I then picked up a handful of mud and slapped it across her piggy face. She was loving it, from the look on her face she was getting more excited. Rarity started to slosh the mud under her butt as she gyrated her hips around.

"What's wrong, piggy? Are you feeling backed up perhaps?"

"Oink! Oink oink!" She complained

I sighed.

Rummaging through the bag, I pulled out a big plastic syringe with a round tip. The thing was used for enemas, which was what I was going to give to my pig. I stepped into the pen, the mud under my feet feeling really nice.

The pig turned around and lowered her head into the mud. I grabbed her tail and yanked it up hard, eliciting a sharp squeal from her. With my other hand, I yanked the beads out of her ass in one go. Without any delicacy, I jammed the tip into her exposed asshole. She oinked loudly as she squirmed. I pushed down on the plunger, causing her to grunt loudly. She tensed up as the warm water started squirting inside her colon, slowly filling her up as it made its way to her stomach.

There was a lot of water to push inside her, and Rarity continued to snort and oink as her insides were filled to the brim. Squirts of water escaped out the edges of her rectum with wet, nasty sounds that no one would believe came from Rarity. After what felt like an eternity of pushing, the syringe was empty. Rarity's belly gurgled as the water inside sloshed around.

It was dissented out, giving her the appearance of a pig about to drop a dozen piglets. I re-inserted the beads in her ass to plug it up. Rarity shakily rose to her hooves, quietly snorting as she stood.

I moved to stand in front of her. She looked up at me, or more accurately, my hard dick and dangling balls. I jingled the bells, her eyes following them like she was eyeing a rare gem.

"You want this, don't you?"

"O-oink…oink…"

I grabbed my cock and pointed it up, exposing my balls completely to the entranced sow.

"Open your mouth, pig cunt."

I shoved my nuts into her dirty little mouth as soon as she opened it. Her cheeks bulged with my manhood, making her look even sluttier. Pigity immediately started sucking and lightly chewing on my sweaty sack, sloshing my boys around in her wet cheeks, her hot tongue tasting my ball sweat and tangling with my pubic hairs.

I saw her hoof disappear under her body. Her mud caked butt started moving and twitching, accompanied by soft moans from around my balls. Pigity started shaking her rump up and down, splashing the mud and further covering herself dirty butt in more mud.

"Who knew that a pig's ball-job would feel so good," I said with a raspy voice.

Pigity looked sideways up at me, her eyes sparkling from under a muck covered vail. I placed my hand on her head and pushed her face hard against my crotch. My cock was laying across her face as pre cum oozed and dripped on her. She just kept gobbling my scrotum as she struggled for air as her stretched nostrils were forced into the place under my cock.

"How does it smell, pig? I haven't showered in a week so that you could get a good whiff of a man."

From the whore like look in her eyes, it appeared as if she was more than in love with the sour stench of a man's cock and balls. I pulled back, my nuts popping out of her mouth with a wet gasp from the pig, thick strands of drool dripping from them.

Before the little sow knew what was happening, I forced my cock into her open mouth and forced it deep down into her tight throat. Pigity gagged hard, her throat contractions squeezing my member like a wet hug. My hands darted to the back of her head, and I ruthlessly started face fucking her like a piston. She made gagging and choking sounds as I freely violated her mouth pussy, my wet ball sack slapping against the underside of her chin.

Her eyes never looked away from me, even as I began slamming my hips so hard that I feared that I would break her nose, but Pigity just kept sucking and gagging as her thick slime like drool coated my cock. Her eyes watered, streaking what masker that wasn't covered by mud, making her look even more filthy.

I couldn't stand it much longer. Her furiously slurping mouth and the wet, snorting sound that came from her stretched nostrils was driving me over the edge.

"Hope you're ready for your slop, pig!"

With that I jammed my cock deep into her throat as I blew my load. She squealed around my meat stick as gobs of jizz spewed into her throat, which was gulping furiously. Her eyes twitched in rhythm with her body. It was like she couldn't move. My cum was paralyzing her already sex drugged brain.

She gagged, causing semen to shoot from her flared nostrils and spill all over my pelvis. I kept shoving my hips against her as I grunted like a mating manticore. I had never cum so hard in my life. It was like her pig throat was another dimension bent on wringing every drop out of me. I slowly pulled my semi erect cock from her loose maw. A small spurt of jizz flew out and hit her right in the eye. Pigity was too out of it though to even notice.

She started to fall backwards. I grabbed a fistful of her muddy mane and jerked her forward. The sudden pain brought her back a bit. She looked up at me through the eye that wasn't tightly closed.

"You made a mess, pig. Clean it up," I ordered while pointing at the jizz on my pelvis.

She opened her mouth, her tongue slowly emerging. Pigity pressed it to the lower part of my body and dragged it up, collecting a large dollop of spunk. She repeated this motion till she had collected all the cum in her mouth.

"Show it to me."

She tilted her head up with her mouth open. Her tongue swirled around, mixing my seed with her drool. Pigity then started gargling, making big cum bubbles form and pop with a disgusting sound.

"Good girl," I praised. "You can swallow it now."

She closed her lips, quickly followed by a loud 'gulp'. Her mouth opened once again, revealing that it was clean.

After watching this disgusting pig gargle and drink my spunk, and I was more than ready to impregnate the little sow.

"It's time, little piggy. Turn around and show me your ass."

With a delighted grunt, Pigity turned around and lowered her head to the mud. She arched her back and pointed her rear into the air. Her bloated belly sloshed and jiggled under her like jelly. Her rump and pig pussy were coated in muck, and I couldn't very well fuck such a dirty cunt.

"Tisk tisk. Looks like I'm gonna have to wash you off before I can stick my cock inside."

Pigity gulped, knowing what I meant. I could see her pussy getting moist, and she started un-intentionally wiggling her ass. I held my cock in my hand and aimed at her nethers.

With a sigh, I let out a stream of piss I had been holding in. The yellow stream splashed against her rump and quickly trickled down her thighs and along her dirty pussy. She instantly started trembling as she felt my hot urine covered her and washed away the mud. I could hear her trying to fight back the urge to moan and sigh.

The sensation of peeing on Rarity was more than just kinky, it felt unbelievably good too.

I finished up just as the last of the mud was washed away, leaving a piss soaked pig poised and ready for insemination. I was hard already, and Pigity was just begging for a hot meat injection.

"Ready for your reward, little pig?"

"Weeee-weeee!"

With that I touched the tip to her opening, which was already slick and ready for me. I teased her a bit, rubbing the head against her pink lips and poking at her clit. She snorted in protest, trying to tell me to do it. With a smirk, I slid inside her all the way till I bottomed out against her cervix.

She squealed out loud, her cunt gripping me like a velvet vice. My hands gripped her hips as I shoved forward as hard as I could, reveling in the mind blowing feeling of her pig cunt on my meat stick. Slowly I started to pull out, but I didn't get far before I needed to get back inside of her. Each time I tried to pull out even an inch I had to get back in there. Her pussy was like pink meth, you think that you're gonna give it up you just end up running back to the sweet bliss.

Pigity was getting anxious though, squeezing down on me to try and spur me into fucking her properly. At this point though I was just buried inside her, feeling unable to even move for fear of missing this feeling for a second.

But Pigity wasn't going to let this go on another second. She pulled back and slammed her plot against me, her ass making a loud smack against my pelvis. Every muscle in my body clenched as a white hot wave of pure ecstasy struck me like lightning. With that, I was set on fire.

My hands gripped her hips hard, and my fingers digging into her cutie marks. I pulled back to the point that I almost slipped out, before plowing into her depths so hard that the smack echoed the whole room and caused Pigity to nearly loose consciousness. Each time I pulled out and slammed back in I grunted like a buffalo. Her pussy was now even more of a wet frothing mess than it was before, aided by my hard pounding of her tender pig hole.

She grunted hard as her body went rigid in my hands and she ejaculated all over my balls and legs. Her climax kept gushing from her as I kept moving inside of her, all while she grunted and squealed with animalistic delight. I squeezed her rump cheeks together tightly, feeling close to the brink from looking at her marshmallow ass being squeezed.

"I'm going to cum you pig slut. I'll make sure that you give birth to healthy piglets!"

Pigity oinked her approval and excitement that I was going to make a marshmallow cream pie with her sow cunt, and she made shire to squirt again to push me over the edge. I slammed inside her and groaned loudly as my cock released a stream of semen deep inside. Her cunt was holding me tightly, milking my length as I clenched my teeth and gripped her hips tightly.

Her back legs trembled, and I found myself having to practically hold her up as I spurted the last of my seed into Pigity's womb.

After an eternity's worth of moments, I was with it enough to start wedging my cock out of her vice like depths. My cock freed from her with a wet ploping sound, followed shortly by my seed spilling from her slightly gaping pink hole. I let go of her and she slumped onto her belly in the mud. I stood over her panting, admiring my good work.

"Don't think that we're done yet, piggy girl."

Pigity oinked in a questioning manner. I took a knee, trapping the end of the anal beads that were corking her ass. Her eyes widened, but she had no time to react as I ripped the beads from her ass like a chain saw cord. As soon as the last bead popped out, a flood of brown liquid spilled from her anus with a wet sickening sound. She squealed loud as her bloated belly shrank down. Her stream of soupy shit sputtered as the stream continued to flow from her asshole.

With one last sputter, her bowels were empty. What was left was a quivering pile of pony pig. I leaned over and stroked her mane, bringing her back from the edge. The filthy girl looked up at me, her sapphire eyes glazed over from over stimulation.

"How was that, baby?"

"I-It was marvelous, darling," she replied with a shaky voice.

"Are you satisfied?" I asked.

She smiled at me with an asking inflection.

I sighed.

"Ok, lets head upstairs and clean this dirty girl."

I removed her nose hooks and carried her upstairs. After a quick shower, we continued banging like sweaty animals till one AM. Rarity's pussy was completely filled with my seed as she lay across my chest. I scratched behind her ear like she was a king charles spaniel.

"Oh! I nearly forgot, I have excellent news for you, darling," Rarity said, looking up at me.

"Oh, and what's that?"

Rarity smiled the kind that meant something good for me.

"Sassy Saddles said that she would like to…..join us in our next "barn yard play time".

Well…I'm hard again.

Author's Note

Next time on TALES.....OF.....DEPRAVITY!

On the surface, Rainbow Dash is cool, tough and (for the most part) mature, but with her man she enjoys acting a little more.....young ;)