"Love is blind."
William Shakespeare - The Merchant of Venice

Twilight Sparkle slowly walked down the imposing corridors of the Crystal Castle, escorted by two of Sombra's guards, as she made her way towards the monarch's private chamber. Looking around, the mare noticed a few dazzling crystalline pylons which adorned the palace, radiating light and illuminating the halls, contrasted by numerous ornaments made of dark gems, massive gold and crimson metal, undoubtedly additions made by the sinister king after he had taken power.

As she was guided past the throne room, the purple unicorn couldn't help but marvel at its size and grandeur. Gazing upon Sombra's seat of power, she stopped for a moment and envisioned herself sitting next to the tyrant as he ruled over the known world. The mare shivered a bit, as this was the first time such kind of thoughts had ever come into her mind.

Noticing the prisoner had ceased to advance, one of the soldiers delicately grabbed her foreleg and tugged forward, saying, "Come on. The king expects you to be ready for his visit. Trust me when I say you don't want to keep him waiting!"

Remembering her objective, Twilight listened to her escort and proceeded to follow him up the massive staircase which led to the black unicorn's bedroom.

Before the door of the chamber lay a middle-aged crystal mere, with a peculiar dark red fur and a pitch black mane. She was wearing a very provocative maid's uniform, crafted from black and white silk. When she saw the guards approaching with the purple unicorn, she inquired, "Who is this? I have already selected four companions for our master tonight. They will be here shortly. I don't recognize this one as part of the harem."

Twilight didn't say a word. She just closed her eyes and slightly lowered her head, realizing what she was about to get into. It was obvious that King Sombra had had numerous mares in his bed chamber before and that he possessed a voracious sexual appetite. If the purple unicorn was to somehow impress the tyrant, she would have to make this a very special night.

With an irritated tone, one of the guards replied, "Change of plans chambermaid. Our lord has decided he will spend the night with this mare, and this mare alone. You are to prepare her for our master immediately."

Taking a good long look at the young pony before her, the maid scanned the purple unicorn's body for top to bottom, trying to decide what to do next. After a few minutes, she exclaimed, "Very well. If the king wills it, we shall obey. Please take her to the nearby showers and make sure she is washed before you bring her back. I must fetch something."

The soldiers nodded their heads and proceeded to guide Twilight Sparkle towards the castle baths. As the chambermaid prepared to depart, the same four mares which had been present in the monarch's bedroom the night before climbed up the staircase and headed for the tyrant's chamber.

When she saw them, the crimson-furred pony said, "I have news for you. The king has decided he will not require your services tonight. Follow me back to the harem chambers. I need to head over there as well."

The four mares didn't complain. They just politely nodded their heads and followed the maid. Giving a huge sigh of relief, the unicorn from Equestria who wore a black collar stated, "This is the second night in a row we got off easily. Thank Celestia!"

The palace bathrooms were most impressive. Numerous showers and bath tubs adorned a huge room with spotless black and white marble on the floors and walls. After Twilight and the two stallions had entered the chamber, she was guided to one of the faucets, as the guards picked up a soap and a sponge.

Noticing that one of her escorts had turned on the water while his colleague grabbed her leg, the purple unicorn pulled away and, with an irritated tone, stated, "I can wash myself you know!"

Rolling his eyes, the soldier let go of the mare and put the sponge and soap next to the shower.

Twilight took slow steps towards the faucet and stepped under the running water. The feeling of the warm liquid touching her skin and the soothing steam caressing her tired body was a welcome change from the cold floor and air of her previous cell. One of the things that the mare had definitely missed on her mission had been the chance to take a proper bath.

Leaning down and reaching for the sponge, the purple unicorn noticed that the stallions were still staring directly at her body. Feeling uncomfortable, the mare protested, "Ahem … a little privacy. Could you, at least, turn around?"

With a perverse smile on his face, one of the crystal ponies retorted, "And risk you escaping? I am afraid we have no choice but to keep a close eye on you."

Huffing with contempt and donning a frown on her slightly blushed face, the young mare proceeded to scrub the soap over her body. She could not help but smile a little, as she remembered how good one of life's simplest pleasures can be. Her tense muscles were begging to relax, her soreness was starting to fade. Twilight then rubbed her legs and hips with the soap and slowly made her way to her lady parts. When she scrubbed her flank and flower, she heard the soldiers snickering, undoubtedly aroused by the show she was unwillingly offering them.

The purple unicorn tried to ignore her companions, as she grabbed the sponge and meticulously rinsed the soap off her fur. When her wet hair fell down over her eyes, the mare rapidly lifted her neck, causing her mane to flow towards her back, fluttering alluringly through the air.

Enjoying the scene, one of the soldiers let out a mocking "Rrrrr ... me likey!"

Upon hearing that comment, Twilight Sparkle calmly replied, "I will be sure to tell King Sombra that his guards approve of his choice in mares."

As his cocky smile immediately turned into a frown of desperation, one of the stallions addressed the mare with a pleading voice, "I am sorry. I didn't meant it. Please don't tell the king!"

Donning a playful tone, Twilight exclaimed, "Oh, why not? I am sure he will give you a promotion once he hears what you did!"

Sharing his colleague's concern, the other guard added, "We will turn around until you're done … just don't tell our master. We beg you!"

Noticing the two stallions doing exactly as they promised, the purple unicorn smiled as she replied, "I'll think about it."

She then looked around and saw a bottle of shampoo next to her shower. Huffing with relief, she picked it up and poured some on her mane and tail, cleaning out all the dirt and dust which had gathered over the past days. Knowing there were no more eyes staring at her, the young mare took the sponge and slowly rubbed it over all her curves, cleansing them meticulously. She then moved to her tits, pussy and ass, taking extra precaution to get those parts clean, since they would be the ones Sombra would be most interested in.

After a few more minutes, Twilight was done. She shifted her body around, letting the warm jet of water touch every single inch of her skin and wash away the soap. She then moved her hooves through her mane and tail, cleaning off the shampoo.

Seeing a nearby towel, the purple unicorn tried to do what she usually would after a nice bath, and attempted to lift it using her magic. The painful shock which emanated from her horn and propagated itself throughout her entire body served as a reminder for the mare that her sorcery was still inhibited by the king's dark crystals.

Taking a few seconds to recover from the pain, she picked up the towel with her hooves and dried herself off. The unicorn gently moved her head through the air, causing her fluffed mane to flow alluringly, giving the young pony an undeniable degree of sex-appeal, similar to those of movie starlets.

Heading back towards the two soldiers, she simply stated, "I am ready. Let's go."

With an obvious hint of fear in his voice, one of the guards politely pointed towards the door and said, "Right this way!"

Grinning mischievously, the mare approached him and asked, "Did you, per chance, peep?"

Not having the courage to even look directly at the young unicorn, the crystal pony nervously twitched his eyes and retorted, "No ma'am. I promise."

After gazing at her victim with a piercing cold stare for a few more seconds, Twilight donned her usual cheerful glee and stated with an honest tone, "I believe you," before proceeding to walk out of the castle baths and head back towards the monarch's bedroom. She hated to admit it, but deep inside she really enjoyed having authority and using it.

When the three arrived at the door of the royal chamber, the red-furred pony was there waiting. Looking anxious, the dark-maned mare stated, "I will take it from here. You two may leave," as she pointed towards the stallions.

The guards simply nodded their heads and rushed off, still praying that the purple unicorn would not report their conduct to the tyrant.

As the chambermaid looked upon the now presentable young mare, she smiled and said in a sincere voice, "You look very beautiful. Please, follow me!" as she opened the bedroom door.

Twilight could not help but gasp as she saw the imposing chamber. She had been in Canterlot Castle several times and has seen other monarchs' rooms, but they were nothing compared to what King Sombra had. The sheer size of the place, the abundant luxury, the massive bed, their grandeur practically suffocated the purple unicorn.

As she was led inside the bedroom, the chambermaid pointed towards a chair on which a superb black dress was located. It was crafted from the finest silk and lace, and adorned with rubies and opals. A timid Twilight then picked it up and put in on. As the soft touch of the material caressed her skin, the young mare could not help but huff with pleasure.

The dress molded itself perfectly to the purple unicorn's body, accentuating every single one of her curves. It flowed elegantly in the back, similar to one of the dresses Rarity would make, as it covered Twilight's flank and legs in alluring straps of velvet. It was specifically designed to cover up just enough to arouse the imagination while also revealing sufficiently to get the blood flowing.

Stepping in front of a nearby mirror, Twilight Sparkle blushed when she saw herself. Her young girl-next-door look seemed to be gone. She appeared so mature, so elegant, so sensual. The black robe gave her an aura of regality, complemented by the intelligent look in her eyes and her mysterious purple mane with a pink stripe. Taking another glance, the unicorn could barely believe that the mare starting back at her was, in fact, herself. Had she changed that much? Had she truly entered marehood?

Noticing the reaction of the young mare, the crimson-furred crystal pony stated, "I picked this dress out myself. It is one of the many robes the harem girls have at their disposal. I think it suits you!"

Turning back towards the chambermaid, Twilight Sparkle nodded politely and complimented her, "It is divine. I love it. Thank you very much!"

Pointing towards the table on which numerous appetizing dishes and expensive drinks were laid out, the black-maned mare continued, "If you get the chance, try some of the food. You won't find any better in all of the Crystal Empire, I assure you. Also, as a word of advice: do whatever the king tells you to do. He dislikes not getting his way!"

After that, she picked up a perfume bottle and spayed a bit on Twilight's mane and neck, hoping it would entice the monarch. With her job done, she trotted towards the exit and got out of the room. Before closing the door, the chambermaid took one last look behind and whispered a faint "Good luck!" to the purple unicorn.

All alone in the royal chambers, Twilight's legs began to shake and a single tear fell from her right eye. Gulping to clear the huge lump which had formed in her throat, the mare wiped away the tear and looked at herself in the mirror again.

Surprised by how beautiful and sexy she appeared, her thundering heart slowed down as a glimmer of hope sprung up in her soul. Trying to calm herself down, the purple unicorn took several long breaths and said to herself, What are you so worried about. Look at you, you are prettier than any princess. Hasn't this always secretly been your fantasy? A king will be here soon … a king! You can do this, you have to!

After that, Twilight headed towards the bed and lay down on it, forcing a seductive smile on her face. She fidgeted about several times, trying to find the most alluring position to lie in. Eventually, she decided that the first thing her partner would see when he entered the room would be the mare fully extended over the bed, belly down, facing the door, with her head suavely placed on her fore-hooves.

While awaiting for Sombra to enter, Twilight frantically tried to remember every single detail of every single erotic novel, kinky work of fiction or love letter she had ever read. A myriad of ideas flowed through her agitated brain, and she had little time to make her mind up regarding what strategy she would adopt tonight.

Mere minutes later, the gate to the royal bedroom flung open and in the doorway stood the mighty ruler of the Crystal Empire, in all of his demented glory. His green eyes shined brightly, as a sinister grin appeared on his visage. Turning his head towards the place where the young mare was waiting, the monarch slowly trotted inside.

When he came in the air went out and every shadow filled up with doubt. The howling of the northern wind intensified exponentially as it tore through the frozen landscape outside the Crystal Castle, beneath the starless sky.

The little purple unicorn tried her best to stand still, as she dauntlessly struggled to stop her body from shivering upon once again being face to face with the king of darkness.

Sombra took a quick look around his chamber and was pleased to see that his servants and chambermaid had performed flawlessly. Everything had been prepared to his liking. Shifting his attention to the dazzling mare which lay on his royal bed, playfully winking her seductive eyes at him, the king felt blood rushing to a certain part of his lower body. Desiring to get closer to the attractive purple unicorn, the monarch began taking rhythmic steps in her direction.

With every stride, he projected an aura of charisma and power. His walk betrayed a definite military training, but also displayed regal grace and sophistication. The silver crown which adorned his head reflected the light of room and seemed a perfect fit for the omnipotent stallion, as if it had been forged specifically for him. His impeccable mane flowed gracefully over his neck, accentuating the chiseled features of his face. Around his throat lay the necklace with the Crystal Heart, the former symbol of hope of the Crystal Empire.

Twilight could feel her heart beating faster and faster, as the handsome stallion got ever closer. Unsure whether to shift her position or remain as she was, the mare did the latter as she slowly lifted her head in order to keep eye contact with the black unicorn which towered over her smaller body.

The monarch stopped a few inches away from his captive and carefully gazed at her beauty, amazed by how alluring she appeared in the silk robe that she was wearing. The way in which the black gown accentuated all of Twilight's feminine features, the manner in which it complemented the mare's stunning purple fur filled the tyrant with pleasure.

With his smile growing even larger, the stallion broke the silence, affirming, "What a pretty dress you've got there!"

Twilight's moment had come. It was her time to shine. Her future depended on how well she would impress the king, and she was fully aware of that. Taking another few seconds to think, the mare slowly got off the bed, very careful to rotate in such a way that her partner could get a clear glimpse of her entire body, and then proceeded to approach Sombra.

As the purple pony took delicate steps towards the monarch, she shook her hips with every move, making the alluring velvet embroidery on the dress flow in the air, giving her the image of a charming seductress.

Once she got near the black stallion, Twilight lovingly gazed into his eyes, and with a gentle voice, similar to a filly confessing her feelings to her crush, exclaimed, "Most mares grow up dreaming of the day when a handsome prince will come and sweep them off their feet. For me, that dream would be a disappointment. What use do I have for a prince, when I am in the presence of a king?"

Visibly impressed by the admiration the purple unicorn seemed to have for him, Sombra chuckled arrogantly and proceeded to rub his hoof through her mane, gently stroking her gorgeous hair, following the contour of the pink strip.

With a demanding tone, the monarch stated, "If you want this dream to continue, you will have to earn it my dear," after which he looked away from the young mare and headed towards the table filled with culinary delights.

Lighting up his red horn, the tyrant lifted the three bottles on the table and briefly looked at their content, before settling on the wine. He levitated two golden chalices and poured the drink into both of them. After taking a small sip from one, he extended the other to Twilight, affirming, "Thirsty? You really should sample this wine. It's the finest in all the land."

Knowing better than to refuse the king's offer, the purple unicorn elegantly walked towards the floating cup and picked it up in her hoof. The strong and stingy aroma of the alcohol penetrated her nose, as the young pony sniffed the contents of her chalice. This was definitely something she had not drank before. Looking at the imposing stallion, Twilight began twirling her hoof around the rim of the cup and giggled like a naive filly, as she addressed her companion, "Thank you very much for your generosity, my king. However, there is something else I also wish to sample tonight."

Licking his lips perversely, the black unicorn retorted, "Don't worry. We will get to that soon enough. But first, a toast. To my impending conquest of Equestria!"

Realizing the mare was unable to use her magic, the stallion stopped levitating his cup and grabbed it in his hoof, as he delicately tapped it against Twilight's chalice.

After that, both ponies took a gulp from their glasses, sampling the refined liquid. For Twilight, even a small sip was enough to make her legs shake a bit. Having drank only a few glasses of cider in her life, the young mare was completely unprepared for the potency of the alcohol, and struggled to stop herself for hiccupping.

Sombra, on the other hoof, had had more than his fair share of strong spirits in his lifetime, and ahhed in delight as he enjoyed the sensation of the potent drink flowing down his throat. Gazing at his guest, the stallion inquired, "Do you like it?"

Knowing the value of good manners, Twilight Sparkle politely nodded her head and replied, "Exquisite, my lord!" before taking another sip from the cup. After struggling to finish her portion, the mare delicately placed the chalice and the table.

The monarch poured himself another glass and then extended the bottle to the mare, asking, "More?"

Already feeling slightly tipsy for the amount she had just drank, Twilight decided it would be extremely risky for her to continue consuming the alcoholic beverage, less she wanted to make a fool of herself. Smiling warmly, she replied to her host, "I would rather not. I must have my wits about me. After all, I will need them soon enough."

After finishing the second cup of wine, Sombra also put his chalice on the table and then refocused his gaze on the stunning mare before him.

Wishing to make her move, Twilight Sparkle gently extended her hoof and touched the king's shoulder in an attempt to begin removing his cape.

Amused by the mare's eagerness, the king delicately pushed her foreleg away and stated, "No need to rush." Although he was getting more and more aroused by the second, the monarch was a very dominating male who preferred making the first move himself.

Towering over his partner, the stallion looked at her like a hungry predator about to leap onto his prey. He then growled seductively and proceeded to take slow steps towards the mare, who playfully took a few steps back. When he got close enough, the black unicorn leaned in and pushed his lips next to the purple mare's, passionately kissing her. Twilight kissed him back with burning desire, pushing her tongue all the way into his mouth and moving it all over the place, offering the monarch a unique and blissful sensation.

After almost a minute had passed, Sombra pulled away from the ardent lip-lock and shifted his attention towards the young pony's long flowing mane. While he was stroking it, the delicate fragrance of her perfume caught the tyrant's attention. Moving in closer, he approached his snout to her head and sniffed deeply, letting out gentle moans of pleasure as the alluring aroma drove him wild. Adoring the effect she had over the stallion, Twilight gently licked his chin with her tongue.

Sombra then remembered his encounter with the purple unicorn in her cell. When he had departed, she had threatened to kill him, but now here she was, about to engage in passionate love with him. Feeling a bit curious, the tyrant asked, "You seemed quite upset the last time I saw you. What made you change your mind?"

The purple unicorn knew this question would arise sooner or later, and she had prepared an answer. Smiling back at her partner, she gently extended her hooves and grabbed his head, delicately dragging it towards her chest. Feeling intrigued, the stallion didn't fight back as the mare approached his ear to her heart. Suddenly, Sombra could hear the young pony's gentle heartbeat.

While gracefully stroking the king's mane, Twilight pointed to her heart and replied, "This. This made me change my mind. As I told you, when I made those stupid threats I was scared. It was ... it was my first time with a stallion. It felt ... strange. It hurt. But as the night came, you were the only thing I could think of. I can keep denying it like a silly little filly, but I know the truth. My mind is scared ... but my heart knows what it wants."

Pulling his head away, Sombra looked at the purple unicorn and demanded, "And what does it want? Usually mares prefer a stallion with fortune and power, and I have a lot of both. So what makes you different from all the others who claim they 'love me'?"

Looking the stallion in the eyes with utmost sincerity, Twilight responded with a sweet and passionate voice, as she shed a tear from her right eye, "Like I said, you were my first. I want you to also be my last ... my everything!"

With that she leaned in and kissed Sombra again. This lip-lock was different: it seemed warmer, more sincere. Even though Twilight didn't do much with her tongue, this embrace appeared to have more passion, more intensity.

After the smooch, Sombra perversely licked his lips and stated, "Good answer."

Feeling himself getting more and more excited, the king wanted to see more of his captive. Extending his hoof towards the mid-section of Twilight's dress, Sombra undid its zipper and watched with wicked satisfaction as the cloth gently slid off the young mare's body, revealing her gorgeous frame.

The purple unicorn blushed a bit, as she felt vulnerable. She closed her eyes, gave a playful smile and gently tilted her head away, giggling like a filly. This excited the monarch to an incredible degree. His penis was already throbbing with blood, as it dangled proudly between his legs. Wanting to enjoy every single inch of his captive's body, Sombra deviously began circling the mare, his eyes drifting all over her frame.

He smoothly moved his hoof all over the mare's curves, focusing in particular on her flank and flower. When his gaze fell upon the purple unicorn's interesting cutie mark, the tyrant had a sudden realization: he did not know the name of his guest.

Positioning himself so that he could once again face the mare, the black stallion inquired, "What is your name?"

Moving her snout close to her captor's ear, the purple unicorn whispered seductively, "Twilight. Twilight Sparkle."

Upon hearing that, a warm smile appeared on the visage of the king. He looked at the mare with an odd hint of admiration, and, while playfully twirling her mane, responded, "Twilight ... shadows dancing in the evening sun. A name akin to darkness. Almost seems ... predestined."

Reciprocating her companion's gesture, the young mare curled the king's marvelous black hair, and affirmed, "Then why fight destiny?"

With that, she leaned in and kissed the stallion again, except this time, she made his head spin. Starting with a gentle smooch, she gently inserted her tongue into the black unicorn's mouth and wrapped it around his. After that, she began tugging in and out, practically massaging the king's tongue, sending shivers of pleasure through his entire body. As she felt her partner getting hot and heavy, she sneakily extended her hoof between the monarch's legs and slowly rubbed the tip of his member, making his penis grow even more erect.

Feeling himself getting extremely aroused, Sombra looked towards the young pony with burning curiosity and asked, "You seem ... surprisingly skilled for a mare who, until yesterday, was a virgin. How is that you know so many things about pleasing stallions?"

Gazing towards the floor and donning as innocent an expression as she could, Twilight Sparkle replied, "Even though my body is pure and yearning for your touch, my mind is most ... perverse. I have read many books and works of fiction about the art of lovemaking. Some described rituals so sinful, that they would make even your legs tremble."

Smirking at the bold reply he had received, the monarch added, "I am looking forward to seeing what they have taught you."

Secretly hoping to hear the king say that, the purple unicorn exclaimed, "I am looking forward to showing you!" before once again touching the king's shoulder with her hoof, attempting to take off his cape.

This time Sombra did not protest. He just stood still as the eager mare gently removed his flowing mantle.

His captive then turned her attention towards his armor, trying to figure out how to take the thick metal plate off the king. Amused by the purple unicorn's lack of experience, the monarch chuckled as he grabbed her leg and guided her hoof near the top of his shoulder, where the armor's pieces interlocked.

After undoing the bindings, Twilight watched with pleasure as the silver garments fell to the floor, revealing the king's exposed body before her. No longer a frightened prisoner chained up in dungeon, Twilight could finally see the king not as a monster, but as the stunningly sexy stallion he was. She marveled at his impressive chest muscles, which seemed perfect, as if having been chiseled in stone by the most talented sculptor. Looking at the black unicorn's face, the young mare realized for the first time what an elegant and imposing mane the monarch had and how splendidly it was complemented by his bold facial features and shining silver crown.

As she began stroking his chest with her hoof, taking great precaution not to go anywhere near his neck, Twilight looked Sombra straight in his eyes and could not help but express her wonderment, "Never in my wildest wet dreams could I envision such a body. Your muscles would put the most gallant knights to shame, your face radiates power and charisma, and your eyes ... I could get lost in them forever. In fact, they are the only place I want to get lost in."

Feeling profoundly flattered by the mare's romantic comment, the monarch wanted to show his gratitude with a kiss, but as he quickly lowered his head, he accidentally bumped the purple unicorn with his crown, causing her to let out a soft ‘ouch'.

Chuckling playfully while Twilight delicately rubbed her forehead, the tyrant took off his silver headpiece and walked towards the table in the middle of the room, softly setting it down. The only thing the stallion still had on was the Crystal Heart around his neck. He then turned back towards his captive and amusingly commented, "Heavy is the head that wears the crown."

Upon hearing that, the young pony gently approached the black stallion and lifted her head, gazing into his green eyes with sincerity and love. With an extremely passionate and warm tone, she proclaimed, "To the world, you must be King Sombra, the almighty ruler of the Crystal Empire and Equestria. But to me, you can just be Sombra; and I want to be the only one for you, the only mare to ever grace your bed from now on!"

Sneering with enjoyment, Sombra gave Twilight a slightly condescending look and stated, "The only mare to grace by bed ... my, my, aren't we ambitious!?"

Not at all discouraged, the purple unicorn gave the king a playful bump on the nose, before proceeding to stare into his eyes with a provocative look and claim, "I tend to ... get what I want."

With that, she reached for the king's cock and grabbed it, this time rubbing it a lot more vigorously than before, enjoying the feeling of the stallion's member becoming rock hard.

Taking great pleasure from the young mare's gesture, the monarch said, "I see you are trying hard to impress me. You must really want your friends to survive."

With a sinister smile on her face and an eerily cold look, Twilight Sparkle bluntly stated, "To be honest, I don't care about any of them. In fact, I would be happier if you just killed them all, even the two you wanted to add to your harem. Less competition for me. The only thing I care about … is you!"

A surprised look appeared on the tyrant's visage. Under no circumstances had he expected such an answer from his captive. It seemed so dark, so vicious … and yet so sincere. Could the mare be telling the truth? Was she truly not concerned at all for her friends anymore?

The prospect of this being true brought a sinister grin on Sombra's face, as he retorted, "Ruthless and cunning. We are more alike that I thought, Twilight Sparkle!"

The purple unicorn then started stroking the king's chest alongside his penis, guiding her hoof along the contour of his impressive muscles. She looked so focused, so serious, so determined to give the monarch pleasure.

Still, the black stallion preferred a more cheerful look on the faces of his lovers, so he grabbed her chin and, gently tilting her head so that their eyes would meet, demanded, "Smile! I like it when you smile."

Instantly dawning the most seductive grin she could muster, Twilight knelt before her king and stated, "Smiling is the second best thing I can do with my mouth. Let me show you the first."

Sombra was pleasantly surprised by the mare's gesture. The pony who he believed was shy and innocent turned out to be quite ambitious and adventurous. Knowing exactly what the purple unicorn's intentions were and looking forward to what he was about to receive, the king perversely licked his lips and spread his legs, revealing his throbbing member. Having been enchanted by Twilight's alluring behavior, the stallion boasted a massive rock hard penis.

Upon seeing what lay before her, the young mare experienced a mixture of passion and fear. Quite often had she read about or seen pictures of stallions' cocks, secretly hoping that her very special somepony would be well endowed, but the monarch's impressive phallus far exceeded her expectations. It was so thick and long that the purple unicorn began to wonder if it was even possible for her to take it in her mouth. Nevertheless, she was determined to try.

Quickly remembering the many details she had read about how to perform fellatio, Twilight Sparkle lowered her neck and stuck her head between the king's legs, nearing her snout to his penis. After moistening her lips, she stuck out her tongue and gave the cock a nice firm lick. It was the first time the mare had ever done that. She had mentally prepared herself, expecting it to taste fowl, disgusting, but much to her surprise, it barely felt any different from licking skin on any other part of the body.

Closing her eyes, she pushed her tongue forward and licked the entire length of the shaft. She was intrigued by how the phallus felt, how many vines coursed through it, its hard yet flexible nature. Desiring to know more about her partner's most interesting body part, she swirled her tongue, rotating it all across the surface of the cock, causing Sombra to let out soft moans of pleasure.

After about a minute, she decided it was time to test her abilities, and gently grasped the tip of the penis between her lips, preparing to give the king a blow job. She pushed her head forward but found it quite difficult to take the massive member in her mouth. She tried to lower her tongue as much as she could in order to make room for the massive stallionhood, while being very attentive not to touch it with her teeth, since she had read several times how much discomfort that can cause.

The black unicorn was starting to get impatient. Longing to feel the delicate touch of the mare's neck, he pushed himself forward, shoving more of his penis into Twilight Sparkle's mouth.

This caught the mare off guard. She felt she could not breathe and thus failed to control her gag reflex. A little disappointed in her abilities, the purple unicorn pulled back, releasing the phallus from her mouth as she gasped heavily for air.

After noticing her partner huff in annoyance, the young mare immediately put her lips back on the tip of the penis, as she gave the blow job another attempt. Trying to breathe only through her nose and making great efforts to control her gag reflex, Twilight Sparkle gently began shaking her head back and forth, taking in as much as she could. Unfortunately for her, despite her heroic efforts, the purple unicorn's inexperienced muzzle could barely fit a third of the stallion's member.

Not too pleased with the quality of her services, Sombra once again decided to take matters into his own hooves and bent his legs, shoving the cock deeper up the mare's mouth, touching the base of her neck with its tip.

Although this gave him a moment of pure satisfaction, it proved to be too much for his captive, which again was forced to pull away, not able to abstain herself from coughing rapidly afterwards.

Looking at the young pony with a slight hint of contempt, the king inquired, "A bit more than you can handle?"

Twilight froze up for a few seconds. She realized that given her limited intimate contact with stallions, there was no way she would be able to satisfy the monarch with her mouth. Hoping to alleviate the situation, she lifted her gaze towards the king, donning a sad but innocent look and, while gently stroking his chest with her hoof, declared in a pleading voice, "It's ... far more impressive than I ever imagined. But I'll learn ... I promise. I am a good student."

The mare's response pleased the stallion. Not only had his ego been inflated by her insinuation that he possessed a king-sized cock, but he also took great satisfaction in seeing the dedication the purple unicorn seemed to have. Putting a wicked smile on his face, Sombra gestured for his partner to get up, wanting to switch things up a little.

While looking at the ravishing young mare, the tyrant recalled a very interesting detail he had just found out about the pony sitting right in front of him. Curious, he demanded, "Speaking of learning, you mentioned that you used to be Celestia's favorite student. What was that like? What did the alicorn teach you?"

"A lot of things. Magic, diplomacy, etiquette ... I even know a few battle secrets I will be more than happy to share," uttered Twilight, as she playfully winked towards her captor while stroking his mane.

Amorously putting his hoof around the purple unicorn's neck, the black stallion looked her in the eyes with an uncharacteristic hint of compassion and exclaimed, "From now on, I shall be your teacher … and your master. I will introduce you to a whole new world of knowledge."

Gazing back at the king with a distinct look of admiration, the young pony confessed, "You have already taught me so much!"

Intrigued by the mare's statement, Sombra continued, "Such as ..."

Closing her eyes and slowly moving in for a kiss, Twilight replied, "I used to wonder what love could be ... until you shared its magic with me." With that, she briefly yet passionately smooched the monarch.

The stallion could feel his heart beating faster than it ever had. His blood pressure was high, his entire body burned with excitement. His partner seemed extremely alluring, and it was high time for the black unicorn to move on to more … interesting things.

With a perverse sneer on his face, the king commanded, "Wait here," as he hastily made his was to a mahogany armoire. After searching through several drawers, he found the exact object he desired and took it out. Returning towards Twilight with slow steps, he snickered playfully as he revealed the item: it was a black dildo, not nearly as big as his own penis, made from a rubbery substance.

When she laid eyes on the object, the purple unicorn could not help but blush, while her heart started pumping rapidly. Clumsily putting a goofy smile on her face, she took a few steps back.

Snickering due to the young's mare reaction, Sombra handed Twilight the dildo, perversely stating "I presume you know what this is!"

Grabbing the item with a shaking hoof, the purple unicorn timidly replied, "I do … but I have never used one before. After all, I did save myself ... for you."

Gulping to clear the lump that had formed in her throat, Twilight gazed upon the phallus and multiple of her old fantasizes starting flying through her mind. She could not recall how many times she had used her hoof to please herself while thinking about different gentlecolts, secretly begging them for their stallionhood. Very proud of her innocence, she had not dared use a vibrator or anything similar, although she constantly yearned it. Looking back at her captor, she admitted, "But I longed for the day when I might."

Upon hearing that, the monarch's eyes lit up with unparalleled satisfaction as various arousing scenes flowed through his head. Pointing towards the massive bed in the room, the king proclaimed, "That day has come!"

After gracefully bowing her head, Twilight Sparkle gently made her way towards the bunk, still nervous about what she would soon have to do. When she approached the mattress, she huffed gently, trying to summon the necessary courage.

A few seconds later, she turned her head and alluringly winked at the king, before proceeding to get on top of the bed. Desiring to appear as appetizing as possible, the mare provocatively shook her hips and turned around, lying down on her back. She then made sure to open her legs extremely wide, giving the monarch a clear glimpse of her sensual flower.

Enormously aroused by the mare's attitude, Sombra walked towards the bunk and stopped a few feet away. Fixating his gaze on the kinky pony before him, he sat his flank down on the floor, desiring a conformable position from which to enjoy the show. He looked like a spectator attending a most intriguing performance at the Royal Canterlot Theatre. With a deviant smile on his face, he demanded, "Pretend that cock is mine. Show me how much you desire my love!"

Twilight Sparkle gazed upon the dildo she was holding with both tremendous lust, but also with a hint of concern. She had never grasped such a sex toy before and had never touched a stallion's member either. Her only source of knowledge regarding penetration was from amorous stories and the brutal experience she had had the other day.

In spite of this, the purple unicorn's womb had often itched with the yearning for carnal pleasure. Having kept her virginity for so long certainly required above average willpower, and the young mare had frequently envisioned being taken by colts and stallions, feeling their throbbing penises in all of her holes. Now, for the first time in her life, she could bring some of those fantasizes to fruition.

Opening her mouth and closing her eyes, she passionately wrapped her lips around the tip on the dildo, rotating it slowly. The rubber object slightly tickled her tongue, as it went in and out of the beautiful mare's sensual mouth, slowly being covered in her saliva. Twilight proceeded to tilt her head up and down, easily swallowing half the dildo, managing it a lot easier than the king's massive phallus.

Remembering what all the skilled mares would do in the kinkiest of erotic novels, she pushed the rubber cock far down, attempting to deep-throat it. As the dildo was engulfed by the adventurous pony's mouth, it hit her uvula while making its way downwards. Demonstrating immense willpower, Twilight managed to keep herself from choking, as she slowly pulled the cock out and then immediately shoved it back in.

King Sombra was taking great pleasure from the mare's performance. His hoof went near his penis as he unconsciously began stroking it, following the rhythm of the purple unicorn's gulps.

After swallowing it a few more times, Twilight Sparkle decided to shake things up. Taking the dildo out of her mouth and seeing in covered in her spit gave the inventive unicorn a great idea. She moved her hoof next to her lips and sensually began licking it, shifting her tongue in a circular pattern. She then approached her moist hoof to her vagina and gently started stroking her vulva, hoping to get herself excited.

Looking upon the rubber cock, she sniffed it, imagining it belonged to the lord of the Crystal Empire, and then ran her tongue up and down its shaft, giving numerous rapid licks. Moving her mouth close to the edge of the dildo, she passionately kissed it and yelled loudly, "Oh, my king!"

Her remark caused the monarch to don a perverse smile, as he increased the frequency with which he was rubbing his stallionhood. The black unicorn's penis was harder than steel, blood viciously flowing through it. He panted slowly, wanting to cool himself down a little, since he desired to keep enjoying the show.

Twilight was starting to get wet. Even though she had not been with other ponies, if there was one thing the purple unicorn was skilled at, it was giving herself pleasure. As many would say, a mare's best friend is her hoof. Despite never daring to penetrate it, Twilight knew all the sensitive spots around her vagina and clitoris.

Starting off slowly, she rubbed her 'lips' circularly, enjoying the touch of her moist hoof. After a few dozen strokes, she shifted her direction and gently moved up and down, going along the path of her labia. Closing her eyes, she imagined a gallant gentlecolt lovingly pleasuring her with his tongue.

Shifting gears, she moved her hoof upwards, delicately lifting the clitoral hood and grabbing her most sensitive spot. Twilight began lightly rubbing the point with her hoof, as she lowered the dildo and started moving it up and down, all along her vaginal lips.

Wanting to tease herself a bit more, she rotated the tip of the rubber cock against her vagina, moving clockwise and then counterclockwise, as she slightly increased the pressure on her clitoris. Her head began to spin as she felt herself getting wetter and wetter. Her nipples were erect, hard enough to cut through glass. Her body was burning with passion.

No longer wishing to delay, she pushed the tip of the dildo into her pussy, letting out a passionate moan which echoed through the royal bedroom and delighted the king's ears.

Unlike the first time she got fucked, this insertion did not hurt. She had felt a little tingle, but it had been a pleasant sensation. Both aroused and curious, she shoved the rubber penis in deeper, pressing it down so that it touched her A-spot. As that happened, a new world of pure rapture seemed to open up to the young mare.

Despite having touched herself multiple times, nothing she had experienced before came close to the pleasure she was feeling now. Wanting more, she moved the dildo in and out while also stimulating her clit, causing her lady juices to start flowing. This lubricated her hole even more, increasing the joy she felt.

Slightly opening her eyes, she caught a glimpse of the black unicorn. He had started to sweat, thick drops falling down from his forehead. His eyes were burning with lust, focusing solely on the mare's sensual flower. Even his light huffs had become violent gasps for air. Knowing what she had to do, Twilight bent her legs, pushing her vagina more towards the stallion's face and inserted the dildo deep into her opening, while letting out a passionate moan, "Oh Sombra … Oh Sombra!"

The rubber cock had gone in deeper, touching her G-stop and giving the mare spasms of pleasure. Her body started to tremble with bliss, as the purple unicorn began perspiring all over. The sensation was overwhelming. Never before had masturbation felt so heavenly, so gratifying. It was as if her entire body had awoken to a whole new world of carnal satisfaction.

Wishing to stimulate her nipples as well, Twilight channeled magic in her horn, only to be given a painful reminder that her sorcery was off limits. The black crystals surrounding her horn resonated as the excited mare attempted to use an enchantment, causing a painful shock to surge through her entire body.

Letting out an intense cry of pain which interrupted her splendid spectacle of sensuality, the pony frowned as she looked down towards her breasts. Without the user of her arcane abilties and with both her forelegs busy, there wasn't much she could do. Huffing with sadness, Twilight Sparkle meekly pointed out, "If only I had my magic. I could show you how I used to please myself. I would make myself scream so loud they would hear it in Ponyville!"

Enticed by his captive's words, the king lifted his eyebrow and began scratching his chin with his hoof. His brain was telling him to not even listen to the mare's proposal. After all, why should he even consider risking his prisoner using any form of sorcery? However, another part of him was urging the horny stallion to get a glimpse of the alluring mare bringing herself to climax with her enchantments, and that part was the one calling the shots right now.

With a curious tone, Sombra inquired "You've done that before ... I take it."

With a dazzling sensuality burning in her eyes, Twilight enticingly rubbed her hoof all over her curves, paying particular attention to her lady parts and responded in a flirtatious voice, "Oh yes. There are soooo many other sensitive spots on my body ... if only I could show all of them to you!"

A myriad of conflicting thoughts flew through Sombra's mind, as he kept shifting his eyes between the mare's wet vagina and her crystal covered horn. What was he to do? Should he risk letting the mare have the use of her magic back and enjoy the show, or should he play it safe but deprive himself of the sensual experience? His head was a battlefield of conflicting emotions and ideas: cunning was struggling against lust, reason tussled with curiosity, tenacity fought against pride.

What did he have to lose if he allowed the purple unicorn to use her magic? He was the king of the Crystal Empire, monarch of the shadows and almighty master of the dark arts. His sorcery far outclassed any little parlor trick the mare could muster. If she would even attempt to escape, he could crush her with a mere thought. In case the pony made a play for the Crystal Heart, her life would end on the spot. Why should he be denied any of his desires?

Putting a look of sheer determination of his visage, the black stallion threatened with a grim tone, "You won't try anything stupid, will you?"

Letting out multiple wistful moans, Twilight Sparkle gave the monarch a love-struck gaze and stated, "The only stupid thing I can do … is upset you, my king."

With a confident smirk, Sombra carefully fired a beam at Twilight's horn, shattering the tiny crystals keeping her sorcery restrained.

With the source of her magic finally unchained, the purple unicorn had the opportunity to do what she knew best. Feeling liberated, she blissfully lit up her horn and was overjoyed to once again feel the enchanted energies flowing through her.

Relying on the experience of numerous masturbation sessions, she started magically stimulating her breasts, using telekinesis to gently pull on all of her nipples while also slightly twirling each of them. She then focused some energy in a specific spot on her lower back and on another pressure point, located on her left inner thigh.

The carnal pleasure the young mare felt instantly soared, as she began sweating all over while her legs shook like twigs. Her vagina was clearly on the brink of climax, as the dildo kept making its way in and out. The unicorn's juices were flowing generously, staining the elegant silk bed sheets.

Twilight Sparkle panted wildly, as she neared the magical moment. Looking directly at the king, the mare inserted the rubber cock deep into her hole and touched her G-stop, causing her to scream loudly, "Oh, my king ... oh, my love ... you are so big, so wild!"

The air in the royal bedroom had grown thick with the excited mare's pheromones, which penetrated the nose of the black stallion and drove him insane. Sombra was enjoying the show, patting himself on the back for the decision he had made. The monarch could not even remember the last time one of his lovers expressed so much passion. His penis was now painfully erect, pulsating in midair, imploring its master to take action.

Perversely licking his lips, Sombra approached the young mare and asked, "Such an impressive performance. Mind if I join?"

Upon hearing that, Twilight Sparkle's eyes lit up with glee. Nudging her body forward, trying to get her pussy as close to the king's face as possible, the purple unicorn exclaimed, "I longed to hear you say that!"

Not wanting to delay any longer, Sombra lowered his head and stuck out his tongue like a voracious predator, as he set his sights on the mare's wet flower. Grabbing her hoof with his own, he dragged it away, causing the dildo to be removed from her vagina. Now his for the taking, the monarch gave the unicorn's pussy several firm licks, slowly moving his tongue towards all the edges of her flower, not wanting to leave any spot untouched.

The smell and taste of her sex excited the stallion tremendously, as he greedily slurped all the vaginal liquid. Once he had had his fill, he inserted his tongue deep into the mare's hole and began wildly moving it up and down.

Letting out loud moans of pleasure, Twilight could not stop herself from trembling, as her womb burned with passion. The stallion's skilled tongue was doing wonders down there, and her entire body reacted to it.

Fully caught in the spur on the moment, the purple unicorn brought the moist dildo next to her snout and voraciously began licking it, enjoying the taste of her own pussy. She then used her other hoof to stroke her beasts, as she focused her magic on the sensitive spots on her back and thighs.

With every thrust he did with his tongue, Sombra could feel Twilight's spasms of pleasure intensify. Knowing his lover was close to the limit, the king decided to give her a little help. Using his sorcery, the black stallion focused a gentle electric beam on her clitoris, increasing its stimulation.

When her most sensitive spot was touched by the king's magic, the purple unicorn let out a loud yell which echoed across the castle. She had never felt anything like this before. Every inch of her body was screaming with pleasure, every single pressure point she had was being stimulated.

Rolling her eyes and starting to foam at the mouth, the excited mare begged, "Yes, yes. Take me Sombra ... take me where no pony ever has before!"

Her twitches had become ecstatic, her womb pulsated with euphoria as her partner's tongue roamed around her vagina, tapping her G-spot. No longer able to contain herself, she let loose and climaxed, howling like an insane mare, "Ooooooh yeeess! It feels soooo good! Yes, yes … yeeess!"

After an entire minute of shouting, Twilight stopped abruptly and began to gasp for air. The wet and sweaty mare huffed repeatedly, trying to cool herself down. Her neat hair was now all over the place, messily falling over her face, covering one of her eyes. With the other one, the purple unicorn gazed with sincere love and passion towards her partner. A kinky smile appeared on her face. She had just experienced the most intense moment of her life, and it was all thanks to him.

For the first time in her life, she truly felt like a mare.

Wiping his snout, Sombra perversely grinned back at his partner. Proud of his achievement, the black stallion's tail fluttered behind him. Hearing his captive scream with pure bliss turned the king on immensely, causing a few drops of pre-cum to fall from his throbbing cock.

He looked upon the young mare with a mixture of lust and satisfaction. As per his assumption, she didn't dare use her magic against him. She had acted like an obedient slave should have. Even more, now that the monarch had ushered the purple unicorn onto the peaks of rapture, he believed he had captured her heart as well.

Snickering mischievously at the mare, the tyrant inquired, "I trust that was … satisfying!"

Feeling her heart thundering in her chest, Twilight no longer wanted to deny how she felt. She crawled slowly on the bed, sensually shaking her hips while making her way towards the king. Upon reaching her lover, she hugged him tightly and stared intensely into his eyes, replying with an alluring voice, "Never have I felt this close to heaven! How foolish I was to study under Celestia for so long. She cannot offer me anything like this … only you can, my king!"

Enjoying his captive's touch and her words, the monarch gazed directly into her eyes and, with a grim tone, stated, "You have had doubts in the past … made mistakes, but all that is behind you … isn't it?"

Donning a serious look on her visage, Twilight replied coldly and with a sincere tone, "Yes!"

Acknowledging the mare's response, Sombra continued, "You belong to me now, don't you?"

Without even blinking, the purple unicorn declared, "Yes, I do. Body and soul."

Enjoying his partner's reply, the tyrant questioned, "From this day forward, will you serve me and me only? Will you obey my every command?"

Gently nodding her head, the mare austerely said, "I will!"

Squinting his eyes a bit, the black stallion demanded, "Will you aid me in my conquest of Equestria?"

Putting a vindictive smile on her face, the young female pony boasted, "It will be my pleasure!"

Pleased with the answer, the dark unicorn went on, "Will you fight at my side forever?"

Touching the monarch's heart with her hoof, Twilight replied, "Until my dying breath!"

Upon hearing that, Sombra lifted his foreleg and delicately grabbed the purple unicorn chin, approaching his snout to hers. With a hint of compassion in his voice, he finally said, "And will you lie with me whenever I desire it?"

After passionately kissing the king's lips, the mare replied, "I thought you'd never ask."

Twilight Sparkle had been secretly waiting for this opportunity for a while. Knowing her time had come, she leaned back on the bed, largely opening her legs, donning a kinky smile and seductively gesturing towards the monarch to join her.

Having been patient long enough, the stallion graciously accepted the invitation. Lunging himself towards the petit mare like a rabid animal, the king lay on top, pinning her forelegs down on the bed with his own, placing his entire chest over hers. The stallion stared directly into the purple unicorn's eyes, with mad desire burning in his own. Snickering, he lowered his nose so that it touched the mare's, enjoying the sound of her gentle breath. He pushed himself forward, bringing his throbbing dick inches away from the mare's still moist vagina.

Sombra then proceeded to playfully curl his captive's mane, charmingly stating, "I think we have had enough foreplay. Shall we get to the main event?"

Twilight could not help but blush, as she gazed upon her lover like an excited little filly. The black unicorn radiated confidence and beauty. She could hardly believe that the sublime stallion which stood in front of her was the same monstrous creature that stole her virginity. She was now about to make love with pony she had sworn to kill just a day ago. War sure makes strange bedfellows, thought the purple unicorn.

Feeling the tip of the monarch's cock close to her opening, she giggled playfully, anxious for what was about to follow, and warmly replied, "I've been waiting for this ..."

The tyrant kissed his partner on the lips and bent his hips, pushing his penis forward. As the tip of his member started penetrating the mare's vulva, the king suddenly stopped. Lifting himself on the bed, he forcefully grabbed the young pony and turned her over, much to her confusion.

Twilight's rumptious flank was now facing the horny stallion, who immediately got on top of her, positioning his cock close to her ass. With a dark satisfaction in his voice, Sombra stated "I already took you in the other hole. It's time for me to be there first in here as well."

The purple unicorn shivered upon hearing that. She was looking forward to having the king enter her vagina, still wanting more from before, but now the young mare dreaded what was about to follow, fully aware of how painful it would be.

Still hoping for a magical night, Twilight decided to take a chance and pleaded with her lover, "My king ... my love, I know this seems selfish of me, but can I please ask to look into your eyes tonight. I know I am not worthy of this honor, but if you can indulge me, I promise to make it sooo worth your time."

The monarch paused for a moment. He desired to penetrate the mare's butt, anxiously anticipating the feeling of her tight sphincter. At the same time, his curiosity was again getting the better of him, as the tyrant could not help but wonder if Twilight could truly live up to her word? Undecided, he slowly pushed back and forth, tapping the purple unicorn's ass with the tip of his shaft.

Wishing to ease her partner's decision, Twilight Sparkle gently extended her foreleg and grabbed the king's member. She then delicately started rubbing it, while continuing to beg, "Please. I desire to see my love's face on this most magical of nights!"

Huffing with a distinct hint of irritation, Sombra rolled his eyes and said, "So be it. I shall fuck in your ass another night. But, since we'll do it the old fashioned way, I want to try something new!"

Relieved to see she had gotten her way, Twilight rotated and faced the king, then passionately kissed him on the lips while patting his cheek with her hoof.

Giving a warm chuckle, the monarch crawled back a bit on the bed and got into a strange position for a pony: he placed his butt on the sheets, keeping his back straight and widely spread his hind legs, letting his throbbing erection emerge between them; he leaned back a little, and gestured towards Twilight to come ride the stallion.

Intrigued by the unusual stance, Twilight made her way towards her lover and got up on her hind legs, positioning herself so that her vagina would be right above the monarch's dick. She bent forward, while resting her forelegs on the stallion's neck and then proceeded to lean down gradually. As her knees arced, her pussy got closer and closer to the tip of her partner's cock.

When their sexual organs touched, the mare could not believe how hard the massive penis was. Slowing her pace, she allowed the member to penetrate her inch by inch. The purple unicorn could not help but clench her teeth, as the huge phallus made its way into her opening.

With nearly half the king's cock up her snatch, Twilight started feeling a slight discomfort, as her hole was still adjusting to the sheer size of the stallionhood. Unable to contain herself, she moaned before continuing to bend her knees.

Feeling horny and taking great amusement from his captive's reactions, Sombra decided to give the mare a little help. Grabbing her flank with his front hooves, the stallion pulled the purple unicorn down, forcing his entire length into her.

Twilight closed her eyes and bit down on her tongue, not wanting to scream. Taking a few seconds to recover, she then gazed directly at her lover and began to stroke his chest. The purple unicorn found this position very interesting: she was kneeling on her partner, their chests touching, as the monarch's member was buried deep into her womb. It reminded her of a position she had seen in the pony-sutra, number 34 if she recalled correctly.

The mare winked playfully, as she gracefully moved her hoof all over Sombra's well-built abdomen and iron-hard chest, taking care not to go anywhere near his neck. The feeling of her partner's muscles excited the impressionable young pony, who pat every single inch of the stallion's pectorals.

Sneering with delight, the black unicorn leaned forward and gave Twilight a passionate love bite on her neck, causing his captive to yelp with both pleasure and pain. Pulling his head back, he stared at his lover and commanded, "I'll let you do the hard work!"

Eagerly anticipating her new master's order, the purple unicorn embraced Sombra with both her hooves and began arcing her knees slowly, going up and down. With every move, the delicate insides of her vagina rubbed against the monarch's stiff penis, sending shivers of enjoyment down both ponies' spines.

For Twilight Sparkle, this was a new feeling. As the phallus penetrated her deeper and deeper, she felt an undeniable pleasure pulsating throughout her womb, mixed with slight spasms of discomfort. Her inexperienced body wasn't fully ready for the tyrant's massive cock.
Continuing to lower and lift her knees, the mare felt the king's dick stiffening more and more with every push.

Closing her eyes, she gently exclaimed, "So big ... so very big."

Sombra huffed with excitement as he watched his partner go up and down, much to the enjoyment of his royal member. The young mare's narrow opening was being split open with every thrust. Unlike the first time she had been taken, Twilight seemed to enjoy this session, her vaginal secretions acting as proof and providing an effective lube for the stallion's rod.

As the entire surface of his shaft felt the warm and moist embrace of the mare's inner flesh, the monarch complimented his lover, "So tight ... so very tight."

After a few more minutes, the purple unicorn opened her eyes, noticing the pain had begun to lessen. With each insertion, her pussy seemed to welcome its visitor more and more. Finally able to shift her focus towards her partner, the mare leaned forward and lustfully kissed Sombra on the lips, embracing his tongue with her own.

Pleased to see his lover making a move, the monarch hugged her body with his forelegs, strongly caressing the purple unicorn as their tongues danced the tango of passion.

Turned on by the stallion's powerful embrace, Twilight Sparkle increased the frequency of her movements, much to the joy of both ponies. As their sexes continued to rub, so did their chests. With each motion, their fur brushed together, while Twilight's hard nipples tickled the king's abdomen.

Even their hearts seemed to beat in unison.

As spams of pure rapture flowed through the purple unicorn's body, she pulled away from the lip-lock and let out several intense moans. With a seductive look on her gorgeous face, she stated, "My books never said it could feel this good."

Seeking to reward her lover, the young mare then lit up her horn. This act was met with initial doubt by the monarch, who pulled his head back a bit, carefully staring at his captive with one eyebrow raised.

Putting her hoof next to his heart, hoping to calm the stallion down, the purple unicorn smiled warmly, as she created a magical field around her partner's balls. She then began to slowly rotate it, fondling the king's crown jewels with her sorcery.

Sombra's initial aversion had now shifted to perverse delight. The enticing feeling of the enchanted fields next to his testicles pleased the king to an incredible degree. It was something he had not witnessed before, a use of magic he much approved of, as demonstrated by the gratified grin on his visage.

Enjoying seeing her partner so excited, Twilight lifted herself slightly more than usual and pushed down rapidly, causing the monarch's cock to penetrate deep inside her womb.

Pleasantly surprised by this gesture, the black unicorn felt a drop of pre-cum emanate from his phallus. As his member pistoned in and out of the mare's pussy, the stallion leaned in and kissed his lover gently on the neck, passionately exclaiming, "Twilight ... Twilight!"

The young mare tilted her neck, desiring to feel more of the king's lips touching her soft skin. She giggled innocently as Sombra's tongue tickled her, showing off that girl-next-door charm which made her irresistible. Hoping to wow the stallion even more, she swung her head and gently slapped the monarch's snout with her hair, causing the scent of her perfume to penetrate his nostrils, driving him mad with lust.

Feeling himself getting closer and closer to release, the monarch started shaking his own hips, pushing them back and forth, making his penis thrust faster and deeper into Twilight Sparkle's vagina. Thick sweat was falling from his brow all over his partner's slender chest, making it ooze with sensuality. His body heat had increased dramatically, due to his tremendous excitement, causing the king to shake, while still tightly caressing his lover.

The purple unicorn could sense the passion burning in Sombra's entire body. Her heart began beating faster and faster, not only because of the physical rapture she experienced, but also because for the first time in her life she felt wanted, lusted for. To the mare, the stallion's shivers were a sincere compliment.

Seeking to take it one step further, Twilight approached her own horn to the black unicorn's and started channeling energy through it. The flow of magic surged through the king's body, causing all his sensitive points to tingle.

Completely taken aback by this gesture, Sombra grabbed the young mare's head and forcefully held it in place, while he gazed deep into her eyes. Looking towards the mare with amorous fervor, the stallion admiringly admitted, "You were right ... one night truly is all you need."

Touching his heart with her hoof and leaning in for another passionate kiss, the purple unicorn declared, "Let's make this night last forever!"

After a few more minutes both ponies were getting close to climaxing. Twilight felt more excited than she ever had in her life. Perspiration covered her entire frame, while she huffed wildly, desperately trying to cool herself down. Rolling her eyes with pleasure as her vagina kept getting pounded by the king's massive dick, she gave a few loud moans of satisfaction before confessing, "A girl has never known love, until she has known the love of a king."

Sensing more drops of pre-cum escaping from his phallus, Sombra slowed down a bit, seeking to prologue the pleasure a bit more. Grabbing Twilight's hips with his front hooves, he gently started stroking them, matching the motions to his thrusts. After giving the mare a gentle kiss on the chin, the stallion said, "I must admit ... I have never met a mare like you before, Twilight Sparkle."

Laughing playfully while curling her lover's mane, the purple unicorn responded, "Well ... the world has changed in one thousand years. There are so many new things for you to enjoy, so many secrets I have read about and would love to share."

Intrigued by his partner's words, the king lifted his eyebrow and inquired, "I am curious ... what else have those books of yours taught you?"

Moving her snout towards Sombra's ear, Twilight whispered, "Many things. For example, the most unexpected body-parts can be used to stimulate your partner."

With that, the attractive mare started gently nibbling on the monarch's ear lobe, as she moved her tongue around its contour. The tyrant moaned, unable to believe how right the purple unicorn had been.

"Keep going ..." was all the stallion could muster to say, while his head spun with pleasure.

After another minute, Twilight grasped her partner with her forelegs, desiring to show him another trick she had learned. Moving her hooves towards his rear, she declared, "Also, pleasure can be gotten from unexpected sources, such as pain," before proceeding to spank Sombra's butt.

As the king received the hard slap over his ass, his cock pulsated with excitement. The sudden rush of pain felt so new to him, so … enticing. Normally he would have immediately punished any pony who dared to strike him, but being suddenly hit by his lover introduced the stallion to a whole new world of pleasure.

Desiring to experience the rush one more time, the monarch commanded, "Harder."

Amused by her partner's order, Twilight Sparkle smiled perversely and obeyed, spanking the black unicorn again, making his buttocks jiggle from the impact.

Moaning with both ache and satisfaction, the tyrant grasped the mare tightly and demanded another hit, "HARDER!"

The young pony lowered her hoof and struck the king so firmly, the impact echoed throughout the royal bedroom.

Feeling the surge of ecstasy flowing through his entire body, Sombra screamed loudly and pushed his hips forward, thrusting into the mare so hard that his testicles hit her butt.

Twilight Sparkle let out a soft moan and leaned her head back, breaking the contact between her horn and the monarch's, but still continuing to channel magic through hers.

With eyes burning with desire, she gently stroked the monarch's chest, starting from near his abdomen and slowly going higher and higher. At the same time, the mare increased the frequency with which she arced her knees.

Being seconds away from ejaculating, Sombra's full attention was focused on his partner seductive curves and angelic face. He seemed as love-struck as a young colt on Hearts and Hooves day. Hoping to enjoy the last few thrusts as much as he could, the stallion was completely oblivious to the mare's forelegs, which had sneakily made their way around his neck.

A bright glimmer of delight suddenly shined in Twilight's eyes, as she leaned in, approaching her snout to the king's. Her horn gleamed bright with sorcery, and her gorgeous face donned a sincere smile.

Looking directly in her partner's eyes, she lovingly said, "And there is one more thing ... the most important thing of all that my books have taught me. When stallions are on the verge of cumming, when they are about to let loose, they become very ... very ... STUPID."

The mare's words brought a puzzled look to the stallion's face. Gazing downwards, he finally noticed the young pony's front hooves wrapped around the Crystal Heart. In an instant, his eyes burned with rage and he donned a vicious grin, as he tried to reach for the gem.

However, it was too late. Twilight Sparkle focused all the energy in her horn and blasted the relic with a beam of mystical light, shattering the dark crystals which were covering it. This caused the Crystal Heart to emit a powerful blast, so strong that it pushed the monarch clean off his bed, making him slam at full speed into the desk in the corner of the room.

As she flew through the air, the tyrant let out a desperate scream, "Nooooo!" pointlessly swinging his legs towards the purple unicorn. When he hit the wooden construct, the impact was so powerful it knocked him out cold for a few seconds, making him fall down on the floor.

Sighing with relief, Twilight looked at the jewel which she held in her hooves. Her face lit up with glee and she shed a tear of joy, delighted to see that her plan had worked. As she had intended from the moment she had first made her move in the Dark Tower, the Crystal Heart was again in her possession.

Her ruse had worked. Despite her lack of practical experience when it came to pleasing stallions, the knowledge she had gained from her books had proven to be most efficient, allowing her to both deceive her captor and to provide sufficient entertainment to keep him preoccupied.

Gazing towards the ceiling, the mare thanked Celestia and quickly got off the bed, rushing towards the door.

Putting the necklace around her neck, she felt the power of the gem surging through her. Even in its weakened state, the relic was still formidable, and the hope in Twilight's heart gave it power.

Hearing Sombra moan, she gave one final look towards the injured king. Before running out the door, Twilight Sparkle turned around and mockingly said, "Don't bother getting up, I'll let myself out."

Author's Note

A lot of readers have offered their opinions on how the story should progress and who should win/lose. I have loved the feedback and awesome suggestions I have received, but, as they say, 'the story must go on' and, evidently, I could chose only one path.

As a side note, I think this was my favorite chapter to write.