Twilight Dusk Sparkle's Sexual Adventures

by Jake Shadow Wings

Rating: mature
Tags: My Little Pony: Friendship is Magic, Colgate, Alternate Universe, Other, Lyra, Romance, Drama, Sex, Twilight Sparkle, Main 6, Slice of Life
Length: 4769

Twilight Sparkle is many things. A loving parent, element of magic, and a hermaphrodite primarily amongst them. This is her tale and how things in her life turned from being a teen with a dick, to a mare with a herd.

Twilight Dusk Sparkle was an average unicorn in her youth with a little extra that prevented her from being a normal mare. After an incident with one of her classmates she became a parent, now she's living in Ponyville constantly checking up on her daughter and just trying to live her life. What could possibly go wrong?

Published 2017-06-28 18:10:07 UTC
Last updated 2017-07-02 19:11:19 UTC

Chapter 1: Puberty

Twilight Velvet and Night Light were many things, a loving couple, happy, and proud parents. However despite being proud they had one minor problem, they didn’t know whether to call their youngest child their son or daughter. This was because they’re child Twilight was a hermaphrodite. When Twilight was younger she acted like any other filly, playful, loving, and happy. However as she got older she started to develop a stallion’s urges. This is in fact where our story begins.

Twilight had started showing signs of being interested in both mares and stallions at a young age. Twilight was considered a normal filly by her schoolmates. This was because she had a spell to hide her sheath and testicles, because she preferred to be called a filly. No one knew Twilight was dual sexed, not even her foal sitter cadence. However when she turned fifteen, Twilight started to really notice mares and stallions at this age. She’d find herself studying a mare’s rump while walking behind them, hiding her eyes behind a book, or examining a stallion’s sheath.

This wasn’t a problem until Twilight’s first heat. The smell of her own heat caused her to want to go into a rutting frenzy. Her nostrils flared, her eyes dilated, and her urges intensified. She kept herself in check with monumental willpower at school, but at home she had to lock herself in her room and wouldn’t allow anyone to enter because she was afraid she’d rape her mother or foal sitter.

Puberty was hell on Twilight, between raising Spike, dealing with her heats, and finding herself more and more attracted to both genders. Eventually it came to a head when one of her classmates teased her while she was talking to a young colt she found herself interested in. She grumbled and snorted as she walked into the mare’s room and started jerking off muttering about rutting the student in question. Someone walked in looking for her and she quickly hid her shaft with magic. The student looking for her was none other than Minuette or Colgate to her friends.

Colgate hid in a separate stall when other ponies came in and Twilight listened as the perpetrator of her anger spoke. The perpetrator was a filly named Stardust. Stardust said “I think Sparkle has taken a liking to Hot Shot.”

The girl’s companion a pony named Autumn breeze said “Tch, Sparkle wouldn’t know what to do with a colt. She’s too into her books.”

Stardust laughed and said “You have a point. I doubt she’d even know what to do with a stallion’s cock. Maybe she’s a filly fooler like Lyra heartstrings, or actually afraid of colts like that loser Minuette.” Minuette gasped and covered her head with her hooves while Twilight snarled softly in her head wanting to show this filly just who was the dominant one in the school.

The two laughed and left then Minuette slipped out of her stall and said “Come on out Twilight I know you heard.” Twilight slowly left her stall, her shaft returning to its sheath, and looked at Minuette questioningly. Minuette sighed and said “I guess you probably think I’m a loser too, right?” Twilight shook her head and said “But why not? I mean I am afraid of colts, I’m interested in their stallionhoods but I can’t bear the thought of a male over powering me. It scares the harmony out of me. I don’t really know why other than the hard angles their bodies have. The more masculine someone is the more it bothers me.”

Twilight smiled and patted Minuette’s shoulder and said “To a point I understand.” Minuette looked at her confusedly and she said “I’m into both stallions and mares, for my own reasons, but I prefer the lines of a mare to the lines of a stallion. Honestly I can see how stallions would scare you, but why are you more interested in the male anatomy than female if stallions scare you?”

Minuette replied “I want to be bred. I want to be stuffed full of a large stallion cock, but every time I try to imagine myself being mounted I freeze up because the thought of a stallion doing it bothers me. If there was a mare with the ability to breed me I think I’d be ok with that.”

Twilight felt her invisible shaft twitch as it started to come to life and forced herself to think unsexy thoughts then said “Oh, well I don’t know what to tell you Minuette, I mean if someone had both genders wouldn’t that bother you?” Minuette shook her head and Twilight smiled then hugged her saying “You’re a good pony Colgate.” Minuette laughed at the nickname and thanked Twilight then they separated and went to their next classes.

Lyra was in Twilight’s next class, and the two started talking music as they waited for the bell to ring. When the bell rang the class quieted down and Twilight paid attention while Lyra tried to get a strong scent out of her nose. It was bugging her because it was coming from Twilight. Eventually she had to ask “Twi, are you in heat?” Twilight shook her head and Lyra asked “Then what’s that smell?”

Twilight sniffed the air and realized it was her musk. She forced herself to remember the thought of one of her older teachers and the smell started to go away as her shaft returned to its sheathe and her ears twitched as she said “It was nothing Lyra.” Lyra nodded figuring it was her imagination then the two tuned back into class and Twilight went back to taking notes.

At the end of class Twilight ran to the palace. She walked past the guards and nodded at them before walking through the palace to the princess’ study. She walked in and sat down at her usual spot levitating a book over to her. She started reading as she waited for the princess trying to keep the idea of Minuette being rutted by her out of her head. She grumbled softly as she read muttering about stupid sexy thoughts under her breath. Eventually the princess walked in and said “Hello my faithful student.”

Twilight hopped to her feet and nuzzled the princess saying “Hello Princess Celestia. What’s on today’s lesson plan?” She still had her invisibility spell going to cover her testicles because she didn’t want the princess to think she was a colt. The princess smiled and nuzzled her then started going on about their lesson plan.

Twilight listened with rapt attention and the princess asked “So you think you’re ready to start levitating the weight and see how much weight you can counter against?” Twilight nodded and Celestia said “Excellent, let’s begin.” Twilight nodded as Celestia set the weight in front of her then started to levitate the weight. The longer she held it the more it wavered as the weight increased exponentially with each force of magic she placed within it. Eventually Twilight started to sweat more and more with each passing minute. Eventually she had to let the weight fall.

Celestia smiled and said “Very good Twilight you lasted an hour. Most ponies only last ten minutes, and I noticed you were putting more magic into it with every passing minute. I’m proud of you.” Twilight smiled and thanked her. Celestia asked “Would you like to take a bath?” Twilight nodded smelling her musk come back, her sweat, and her feminine heat. Celestia chuckled and said “I think I’ll join you.”

Twilight started to protest when a seneschal barged in and said “Princess we have need of your services in the court.” Celestia sighed and nodded then glanced at Twilight who hid her relief rather well.

Celestia said “You may bathe without me Twilight, however I think after my day in court I may need to bathe myself.” Twilight nodded and walked into the bathroom then started washing up. She sighed in pleasure as the warm water surrounded her and stretched out all four legs. She felt her testes twitch as the water washed over them. She smiled and said “Well looks like the spell I cast this morning to make those go away wore off. Ah well. I enjoy the feeling of water running over both my marehood and stallionhood equally.”

She finished washing as Celestia walked in and hugged her mentor. Celestia smiled and said “Hello again my faithful student, are you leaving?” Twilight nodded and Celestia said “Alright, I’ll see you later.” Twilight smiled and bid her mentor farewell then left the room. She quickly went to a nearby restroom and cast a window spell on the wall allowing her to watch Celestia bathe. Her shaft and balls tingled as she watched her mentor’s form dripping with water.

She felt her shaft twitch as Celestia started to wash her nethers and quickly teleported home before she was caught. She appeared in her room and locked the door then started to stroke her shaft moaning softly with pleasure as each stroke passed the flared head to the base. After about five minutes she finally blew her load all over her bed. She sighed and stripped it then threw the covers into the wash and walked downstairs.

Her father Night Light was sitting in his chair reading the newspaper and said “When did you get home Twilight?”

Twilight smiled and said “About ten minutes ago daddy. Mom needs to do the laundry again.”

Night light sighed and asked “Did another filly catch your attention?” She nodded and he said “We seriously need to get you checked out with how much you produce. Otherwise every time you blow your load you’ll be drowning a mare’s womb. Any colts you’re looking to have relations with?” She shook her head and he said “Good. It’s way too early for you to think about having a kid. You’ve barely entered the age where you can think about mating.”

Twilight sighed and said “Daddy.” He chuckled and she kissed his cheek then walked into the kitchen where she kissed her mother’s cheek and said “Hey mom. I think I’m going to go to the archives, I’ll be back for dinner.” Twilight Velvet nodded and kissed her daughter’s forehead before sending her off with a saddlebag full of cookies. Twilight munched on one of the cookies as she walked to the archives humming pleasantly.

Midway to the archives Minuette, who was sitting at a café, called out to Twilight and said “Hey Twilight, what are you up to?”

Twilight swallowed the cookie and said “Just going to the Canterlot Archives. Why do you ask Colgate, need my help with something?” Minuette shrugged and Twilight said “Alright. I guess I’ll just be on my way, maybe you me and Lyra can hang out this weekend.”

Colgate smiled and said “That’d be great. I thought you weren’t really into friends?” Twilight shrugged and Minuette aka Colgate, said “Or is it that you just don’t have a lot of friends.” Twilight pointed at her as if saying ‘bingo.’ Colgate laughed and said “Alright Twi, I’ll see you tomorrow at school.” Twilight nodded and ate another cookie before continuing on her way.

Twilight walked into the royal archives and started browsing the books looking for anything that caught her attention, but was also something she could share with Spike. Eventually she sighed and said “Nothing that would be good for a developing mind like my little dragon’s.” She sighed and got up then put a few books that she would read by herself in her saddle bags after checking them out and walked home. She’d been in the archives for a few hours so it was already dark. She started teleporting occasionally whenever she ran into anyone who looked suspicious.

She arrived at home and was pounced upon by Spike, the baby dragon saying “Momma! You’re home!” She chuckled and nuzzled he little guy stroking his spines and nodded. He smiled and said “I have a present for you momma.” She raised an eyebrow and motioned for him to show her. He let go of her neck and walked to their shared room and came out with a picture he drew.

Twilight cooed over the picture and said “Ah it’s wonderful Spike. Do you want to be an artist when you grow up?” He shook his head and she asked “Then what do you want to do when you finish growing?”

Spike smiled and said “Be the bestest assistant to my mommy ever.” Twilight giggled and hugged him tightly. Twilight Velvet watched her daughter and grandson, for that’s what she saw Spike as, hug and smiled. Spike looked at Velvet and said “Is dinner ready grandma?” She nodded and the four, Night Light having been watching from behind his paper, walked to the kitchen and sat down then dug in. They ate slowly and talked about their days.

Twilight’s parents asked her when she was going to find a nice colt or filly to settle down with and she said “I’m only fifteen there’s plenty of time to settle down in the future. I honestly want to get my doctorate before I even consider settling.” The two parents chuckled and Twilight smiled then said “By the way I think Spike and I are going to move into the tower Celestia has set aside for me.” This stopped her parents’ laughter and they looked at her confusedly.

She sighed and explained “I need some space for me and Spike to grow. Besides I’m old enough to be considered an adult now, so I think it would be best if I had my own place.” Her parents reluctantly gave in to her point and she said “We’ll move out during the weekend that way we have one last week as a family.” Her parents smiled at her thankfully for that and Spike looked on slightly confused. He was pretty mature for his age, being eight, but he didn’t quite get the nuances of the conversation going on around him.

The three ponies and one baby dragon talked for the next two or three hours, then went to bed. Spike having fallen asleep at the table was levitated onto Twilight’s back and carried up to their room then tucked into his basket. Twilight smiled and kissed his forehead whispering “Sleep well my little boy.” Twilight crawled into bed and fell asleep dreaming of magic.

The following days passed quickly with Twilight hanging out with Minuette and Lyra, keeping one out of trouble and reminding the other that there was nothing to fear from stallions. Eventually the weekend arrived and Twilight moved out of her parent’s house then visited Lyra and Minuette at Minuette’s place. Minuette lived alone in a clock shop left to her by her uncle. Lyra was playing her lyre while Twilight and Minuette talked about magic. Minuette had a passion for time magic, while Twilight was interested in any kind of magic possible. Eventually Lyra stopped and said “You know, you two never told me what your thoughts on me being a filly fooler are.”

Twilight chuckled and said “I don’t care Lyra; I actually prefer mares to stallions, though if I meet the right stud I may just have their foals. Honestly I’m not too fussed about your liking mares.”

Minuette sighed and said “Lyra we don’t care. I prefer stallionhoods to marehoods, but I honestly don’t think I can bend over for a stallion. There’s something about their size that bothers me. If there was a mare that had a dick, I’d totally bang her though.” Twilight chuckled along with Lyra at that and Minuette said “Too bad though, I mean it’s not like we know a mare hiding that she has a penis.”

Twilight mumbled “Yeah we totally don’t know anyone hiding that they have both genetalia.” Lyra raised an eyebrow at Twilight’s words. Twilight smiled and said “It wouldn’t make you guys look at said mare differently, would it?” They shook their heads and she said “Good then I have something to tell you both.” She released the spell she had woven into her coat to hide her testicles and sheathe causing the other two to gasp.

Lyra asked “Twilight, are those…?” Twilight nodded and she said “So you have both genetalia.” Twilight nodded and Minuette giggled thinking this was some kind of joke. Twilight looked at her and Lyra said “If you don’t think they’re real Min, why don’t you touch them to find out?” Minuette thought about it and nodded then reached out a hoof to cup Twilight’s testicles. Twilight grunted in pleasure and forced herself to think unsexy thoughts.

The girls stared as the tip of Twilight’s shaft emerged from its sheathe and Twilight said “Stop staring!!” Lyra giggled and Minuette stared then reached out and stroked the tip of the futa’s shaft. Twilight groaned and said “Minuette stop or you’re going to make me hard.” Minuette pulled her hoof away and Twilight sighed as her shaft retreated into its home. Twilight looked at the other two and said “It looks like we have each got our secrets but none of us cares. That’s good, right?” They nodded and Minuette continued staring at Twilight’s groin with wide eyes.

Lyra said “So Twi do your baby makers both work?” Twilight nodded and she said “So you can both get pregnant and get a mare pregnant if she’s in estrus?” Twilight nodded again and Lyra said “Wow, well I’d recommend buying a lot of condoms because I don’t have a doubt in my mind that mares will be lining up to get a piece of you.” Twilight face hoofed and Lyra giggled while Minuette was lost in her own little world.

Twilight asked “Why in the name of Celestia would a bunch of mares want a piece of me just because I have a penis?” Lyra raised an eyebrow and Minuette giggled at the thoughts running through her mind. Twilight sighed and said “It’s because the thought of a dick mare is exotic isn’t it?” Lyra nodded and Minuette tuned back into the conversation. Twilight sighed and said “I think I may go to a doctor to get rendered temporarily sterile. I know there are spells to make sperm production dormant. Anyway will you two stop staring at my penis?”

At that Minuette said “But, it’s so attractive!” Twilight face hoofed again. Lyra burst out laughing and Minuette said “Come on Twily you know you want to have some fun.” Twilight shook her head though she felt her shaft twitch slightly within her sheath at the thought of getting it on with both mares. Her ears twitched and she got up about to head to the bathroom. Minuette said “Need to pee?” Twilight nodded and the other two motioned for her to go on. Twilight walked into the bathroom and sat on the toilet urinating from her vaginal passage rather than her penis before coming out and watching Lyra kiss Minuette.

She felt her shaft twitch at the sight and said “Damn it girls!” They stopped giggling and walked over the kissed her on either cheek before nibbling her neck. She moaned softly and felt her shaft coming to life as the pleasure raced through her body. Her marehood started winking as she was suddenly pushed onto her back by the two mares who bent down to lick at both shaft and balls. She moaned loudly her mind clouded by lust and desire. Lyra suckled Twilight’s balls as Minuette gave her shaft a tongue bath.

After a few minutes Lyra shifted from suckling Twilight’s balls to lapping at her marehood which was winking rapidly as she got closer and closer to orgasm from the oral ministrations. Twilight Whinnied in pleasure and bucked her hips. Minuette found her throat opening around the shaft of Twilight’s penis and she coughed around the flare. Twilight pulled back and Minuette breathed in through her nose.

Twilight moaned softly and said “Girls I’m close.” Her balls twitched as pre shot into Minuette’s mouth. Minuette moaned at the taste and Lyra stopped her ministrations to Twilight’s marehood to instead suck on her testicles again and swished them around in her mouth. Twilight moaned and released her load down Minuette’s throat from the ministrations of the two mares.

After she was done releasing her load Minuette pulled off her shaft with a mouthful of cum and kissed Lyra sharing it back and forth between themselves. Twilight watched them her shaft twitching as if it hadn’t just released a load of cum into Minuette’s mouth. She whinnied like a stallion demanding attention and Minuette nickered in response before baring her marehood and winking at Twilight. Twilight needed no more invitation and thrust into her slowly.

Minuette moaned as she felt the shaft pressing against her hymen and kissed Lyra to stifle the scream as Twilight thrust forward hard and pierced her barrier, her shaft going in to the hilt and hitting the back of Minuette’s cervix. Minuette moaned loudly into Lyra’s mouth and Lyra kissed her lovingly. Twilight nipped Minuette’s ear and started thrusting slow and steady trying to make it as pleasurable as possible for Minuette.

Twilight whickered in pleasure with each thrust feeling Minuette’s tight canal flexing around her shaft as it tried to hold her inside until she shot her load. She thrust harder and faster as Lyra walked behind her and licked her marehood causing her to moan and say “DEAR CELESTIA THAT FEELS WONDERFUL!!!” The two who were being pleasure moaned and Twilight said “Lyra lay down in front of Minuette. No reason you shouldn’t get some enjoyment out of all this,”

Minuette nodded and motioned for Lyra to get in front of her Lyra walked over and laid on her back spreading her hind legs where Minuette quickly dug into her marehood with gusto. Lyra moaned and the three mares, for that was what Twilight considered herself despite being a hermaphrodite, quickly devolved into moans, whinnies, snorts, and whickers of pleasure.

After about ten minutes Twilight released her load into Minuette’s core and Lyra came for what felt like the tenth time while Minuette was riding on one long orgasm that was made of a bunch of mini orgasms. Eventually Twilight pulled out and Lyra licked her clean enjoying the taste of the mares’ cum mixed together. Twilight moaned and grabbed Lyra’s head forcing it onto her shaft and fucking her throat unintentionally. After a bit she released her third load and sighed in bliss as her cock finally shrank into its sheath.

Twilight stretched and looked at the two well fucked mares then said “Sorry girls.” They giggled and she said “I should really see a doctor about my productivity.” They nodded and she said “I hope nothing comes of this other than us being closer.” Lyra nodded glad she hadn’t lost her virginity today, while Minuette sighed in bliss and curled up on her bed her pussy leaking cum.

Twilight and Lyra left to let Minuette wake up on her own and headed to their homes agreeing to meet up again next weekend. The following day Twilight went to her parents and got them to take her to her doctor, where she requested a spell to make her sperm dormant, just in case she fucked another mare. The doctor performed the spell then wished Twilight a happy day and she went home. She collapsed on her bed with Spike in her hooves and drifted off to sleep.

The week passed quickly and Twilight wondered why Minuette had missed most of the week. She showed up at the mare’s clock shop with Lyra on Saturday and the two were greeted to the sight of the mare hugging the porcelain throne. Twilight rubbed her back while Lyra kept her mane out of her face. Twilight asked “What’s wrong Minuette?”

Minuette held up a hoof then puked again before saying “I don’t know, every morning since Monday I’ve been puking up my guts. Then I get weird cravings that are a pain to make.” Twilight blinked and Lyra giggled realizing what was most likely to have happened.

Twilight asked “Morning Sickness and Cravings?” Minuette nodded and Twilight fainted. Lyra burst out laughing and Minuette looked at her confused.

Lyra explained “Twilight forgot to get her baby makers turned off before we had fun because we ambushed her. She told me in school that she got them taken care of on Sunday, and if she’s the only one you’ve had sex with you probably have a bun in the oven courtesy of Twi.” Minuette blinked and started to protest then hugged the toilet emptying her stomach again. Lyra nodded and said “Definitely morning sickness, so this is why you’ve missed a week of school?”

Minuette nodded wiping her mouth and said “Yes. I have felt like crap all week.” Lyra nodded as Twilight woke up and Minuette said “So you think I’m pregnant?” Twilight shrugged and pointed at her belly then Minuette said “So you’re saying you want to run a diagnostic to check?” Twilight nodded and Minuette said “Sure Twilight.”

Twilight nodded and cast the spell then said “Oh dear.” Lyra burst out laughing knowing what the verdict was and Minuette looked at Twilight questioningly. Twilight sighed and said “You’re definitely pregnant, and honestly you’re in perfect health. I’d start seeing a doctor regularly as of the first month. If you want I’ll be part of you and the babies life, if not I’ll leave and you never have to see me again.”

Minuette hugged Twilight and said “I’d be happy to have you in our baby’s life. I’m just amazed I got pregnant outside of Estrus.” Twilight then explained about her productivity and how the amount of sperm she released would get a mare pregnant even outside of Estrus.

Lyra grinned and said “Thank Celestia I didn’t get bucked before Sunday.” Twilight smirked and nibbled Lyra’s ear as Minuette rubbed her cutie marks. Lyra moaned and shivered saying “Stop it girls.” They smirked and continued to tease her until she shivered and said “Alright, alright, I’ll admit I wanted Twilight’s dick in me but I was afraid of getting pregnant.” They smirked and continued to get her hot and bothered.

After a few minutes she walked into Minuette’s bedroom and motioned for Twilight to mount her, her pussy winking and Twilight’s eyes drawn to it. Minuette smirked and licked Twilight’s shaft as it started to leave the sheath then pulled back as Twilight mounted Lyra and Twilight thrust fast and hard piercing Lyra’s hymen and getting her even more excited. She’d confessed she’d always wanted it hard and fast the last time the girls were together and Twilight was happy to oblige.

Twilight moaned softly at the vice like feeling of Lyra’s pussy around her shaft, and thrust harder and faster as time went on. She moaned softly and bit the back of Lyra’s neck causing her to whinny and twitch in pleasure. Lyra had her first orgasm from the bite then moaned as Twilight’s purple pecker pounded her petite green pussy. They went for a good ten minutes before Twilight fired a load of blanks into her pussy. She moaned and Twilight said “There we go. Let’s make a promise girls, no matter what we’ll always look out for each other.” The other two agreed and the three got cleaned up.

Afterward the girls went their separate ways deciding to meet up again the next day for lunch. As Twilight laid down in bed that night after reading Spike a story she wondered how much her life was going to change over the next couple of years with a foal on the way. She smiled slightly and decided that no matter what the foal would know her love just like Spike. She drifted off happy in the knowledge that she could handle whatever the world threw at her.

Author's Note

My first attempt at a futa twilight story. Don't expect this to update often, it's just something to come from my mind when I need a release from my darker instincts. That said back to Ranger and Wolfish Writer after this, then maybe Twilight's forgotten friend or Twilight's girls. Whichever I choose you know it will be something that catches my attention. I shouldn't have any more new stories for a while unless my mind goes wackier than usual. That said I hope you enjoyed and we'll see you around.

Chapter 2: Six years later, Ponyville Summer Sun Celebration

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