Twilight woke up to find herself still bound, alone and helpless in the dark. She had no idea what time it was, or how long she had slept, or even how she managed to get to sleep. All she could remember is the Queens magic working to stimulate her without remorse as she moaned and writhed in her bondage.

But she did feel fairly refreshed and so figured that however she managed to fall asleep, it must have been for a fair while and therefore was hopefully nearly the morning if nothing else. The poison had not worn off, and with her magic still not returned she was still stuck laying in what was supposed to be her special guests bed.

Without anything to do, and with the only sensory inputs being her own breath and her own intimate smell, her mind soon wandered. What if something happened to Chrysalis? Nopony even knew about this room, and it was guarded by some elaborate hiding spells. Would anypony ever find her? Given that she was now immortal she didn't have to worry about her health, but what if she was stuck down here forever?

And what if the changeling was okay but just wanted to keep Twilight all to herself? Nopony knew what they were up to, so she could be kept as a plaything for the Queen for the rest of eternity. Chrysalis would raise some suspicions if she never left the library, but the thought of being that helpless just spurred her mind on.

Of course Logical Twilight would know that even if something had happened to the changeling, the poison would eventually wear off. And Logical Twilight would also knew that Celestia or Luna would be able to track her down from above if they really looked for her. But Logical Twilight was as equally helpless as the real Twilight, but instead of ropes and magic was being overwhelmed by the thoughts of Horny Twilight.

She lifted her head as much as her bound mane would allow and could still see the faint glow of purple aura surrounding her intimate area, but no green one. The Queens spell must have worn off, and her head fell back on the pillow in frustration – she was desperate for release and there was nothing she could do. She couldn't even get any stimulation to any part of her body.

After what could have been minutes, or hours, Twilight saw the door open and the shadow of her lover slowly walk in. The lights came on slowly as not to overwhelm Twilight's eyes. The Queen circled the room slowly, Twilight watching whenever she entered her vision, before coming slowly over to the bed and gently removing the earplugs.

“Good morning Princess, hope you had a pleasant sleep?”

Twilight almost glared at the Changeling, but decided in her current predicament it was best not to, so politely nodded as much as he bound mane allowed her.

“Sweetie, I’m going to release you now, but remember I’m still your Mistress, and you’re my desperate submissive, Agreed?”

Twilight hesitated, as she wanted some release.

“If you don’t, I can leave you down here a while longer to think about it?” and the Queen started moving the earplugs back towards the Alicorn’s ears. Twilight's eyes grew in horror at the thought, and she quickly nodded in agreement.

Chrysalis had sat down next to the spread pony “Pinkie Promise?” she giggled, rubbing Twilights exposed belly softly

“Pwinkay Pomush” Twilight mumbled around the muzzle, knowing that she had to go along with it now, lest face an embarrassing intervention from the pink party pony.

The Queen unbound Twilights tail and hind legs first, and Twilight started flexing them out. The queen sat on top of her stomach as she released the rest of the bonds, and finally removed the muzzle. Twilight stretched out her arms and neck, but with the Queen pinning her down she stayed against the bed.

Chrysalis just sat on top of her captive, and looked down into her eyes. Twilight looked back up, and the position just reinforced the current dynamics – the changeling was in charge, and the pony was under her, a complete reversal of the real power in Equestria. But the looks were not harsh, but filled with emotion for each other.

“I shouldn't give you any complements Princess” The Queen started “They'll probably go straight to your head. But I am really lucky to have such a wonderful submissive as you”

“Thank you Mistress” Twilight replied softly.

“But now it is time for breakfast! I’m sure you’re pretty hungry”

“For many things Mistress”

“Come come now Princess!” Chrysalis laughed seeing the desperation in Twilight's eyes

“I would if I could, Mistress” Twilight giggled a little.

“Oh that reminds me” The Queen replied sultry, and her horn glowed. Twilight couldn't see it, but soon felt the Aura similar to the one last night. The Queen got off Twilight and walked towards a dressing table “Come over here so I can sort out your mane”

Twilight got up and sat down by the dresser with a “Yes Mistress” and the changeling started using a manebrush to sort out the Alicorns tangled mess of hair. Twilight found this odd – she didn't like any of her assistants she had gained as a Princess fixing her mane when she visited Canterlot Castle, and preferred to do everything herself.

“Mistress, sorry to talk out of turn" Twilight practically winced waiting for a crop strike "but surely I should be fixing your mane?”

“Oh, why is that?”

“Well, surely I should be looking after my Mistress rather than her looking after me?”

“Ahhh, I understand. Obviously some rulers do want everything done for them. But I care about you and it brings me pleasure to make you look nice. Are you saying I not allowed to do what brings me pleasure?

“No Mistress”

“Afterall, you are so beautiful I want to be seen with the prettiest submissive around”

“Be seen?” Twilight asked sort of nervously, but Chrysalis just ignored her and continued styling Twilight's mane.

Once it was done, Twilight had to admit her mane looked lovely – not too over the top like for formal occasions, but a little more fancy than the fringe she normally wore.

“Do you still have you coronation gown around?” the Queen broke the silence

“No, mistress, that is on display in Canterlot Royal Museum” Twilight responded a little confused “Besides, it’s not my favourite so I don't mind if I never see it again!”

“Any other dresses?”

“Of course Mistress, a number that Rarity has made for me over the years, and adjusted recently adjusted for these” Twilight flapped her wings gently. “But why?”

The queen looked over at the nervous Princess sat in front of her “I want to go out for breakfast, and feel like dressing up for the occasion”

The queen got up and walked towards the door. Twilight just stared in confusion, but followed the changeling up the few flights of stairs and into the Library, before ascending into Twilights bedroom. Twilight opened the cupboard where a few dresses were hung up – her gala dress, the one Rarity had made for her birthday in Canterlot, a few other dresses, mare-do-well outfit and of course her Nightmare Night costume.

Chrysalis teleported the costume onto herself “Ahhh, Starswirl the bearded, I remember him! Have you ever been told of the time he defeated me all those years ago?”

“No!” Twilight practically squeed in delight, loving anything to do with her idol. And also seeing Chrysalis dressed up as him was the icing on the cake and a new story popped into the writers head.

Chrysalis teleported the costume back to the cupboard “I’ll fill you in sometime” Chrysalis then handed Twilight one of the more plainer dresses, a yellow one. Without her magic, Twilight was struggling to get the dress on over her wings, and so the Queen helped her, and then put on a similarly plain green dress herself.

“Almost ready” Chrysalis called out, as she put on her crown. She tried to levitate the element of magic over to Twilight, but it refused to move. “Er, Mistress, there is a counterspell on the elements so only the past and present bearers can use magic move them. It’s to prevent Discord hiding them again”

“Clever of Princess Celestia to do that”

“Yes Mistress”

Chrysalis instead picked the element up in her mouth and placed it onto of Twilight's head. Chrysalis then licked the alicorns horn, topping up the poison within. There was really no need for it, as the Queen knew her poison would still be in effect. But she knew it would have an effect on the pony.

And she was right. Twilight realised that she had to go along with the Queens plans lest the whole town find out about them. Not that she would mind everypony finding out that she was into mares, that was a natural part of society. But she didn't want them to know all about her kinks. And what would Celestia think of a Princess allowing herself to succumb to such treatment?

“Lets go to Sugarcube Corner, it always smells so nice”

“But..but mistress, everypony will be looking at us if we go out dressed as such!”

“Everypony looking at their beloved local Princess, not aware of what was happening to her sacred marehood under her gown? Sounds like that would be quite exciting for a natural submissive” The Queens words were dripping with sarcasm, and Twilights blush was self evident that indeed it was exciting.

“Unless of course you would prefer to go out without a dress and let everypony see the magic aura’s at work? It would show them how powerful their rulers spells are?” Chrysalis took up a thinkers pose to complete the point.

Twilight bowed down and kissed the Queens hooves “No Mistress, thank you for some modesty.”

“Stay in that position"

Chrysalis circled around and lifted Twilights dress, making sure both spells were still in place. As soon as she lifted the dress, she got a waft of Twilights aroma of lavender which was being collected under the skirt.

“Oh course your smell may give what’s going on away…so you will have to try to control yourself”

“Yes Mistress”

“Of course controlling yourself might prove difficult, I know that first hand!” The words had the desired effect, and Twilight shuddered in anticipation.

“Oh, and don’t call me Mistress when outside, that may prove a little embarrassing. Your Highness will do nicely, Princess”

“Yes your Highness” Twilight responded, her head still against the ground.

The Queen lowered the dress, and checking in the mirror that they both looked fine, headed towards the door, Twilight following nervously. Chrysalis opened the front door to a glorious day and proceeded outside. Twilight hesitated at the edge of the Library. She couldn't believe she was about to do this, and she knew that she could say no if she really wanted. But given that she might not have that many opportunities to do this sort of thing, she had to make the most of them.

She stepped bravely out of the door and felt the grass soft against her hooves, having not put any hoofshoes on for a change. As soon as she was outside, Chrysalis closed and locked the front door, trapping Twilight in public. Twilight caught up with Chrysalis and walked side by side through Ponyville.

Walking through the streets, the pair were greeted as usual by the passer bys, both pony and changeling. They were clearly a little confused at why the royal pair were dressed up first thing in the morning, but nobody actively questioned it, they daren't. It was only a short trot to their destination, and the smell of sweet treats soon made Twilight tummy rumble. Afterall, she hadn't eaten since last night and the smell almost made her forget about the spells at work on her body.

Almost.

“Hello Twilight, Hello Chrissy” Pinkie bounced over as soon as they entered the store/café “Wow, nice dresses, fancy-schmancy. Table for two?”

“Table for two? You don’t usually serve tables this way” Twilight responded

“We don’t usually have two members of Royalty just pop in announced” Pinkie nudged Twilight in the ribs “Oh, no, Royalty? Good Morning Queen, Good Morning Princess” and Pinkie bowed to Chrysalis and then Twilight

“Pinkie, I come here all the time, no need to act formal round me” her purple friend lifted the earth ponys head

“You’re just one Princess. But together you’re a pair of royals. Two! Two times the fun! Or two times the formality. Can you have double formality? Do I have to bow, then bow again…should you do that, should you bow twice?” Pinkie blurted

Twilight rubbed her head to try to understand Pinkie, but as it was too early morning and she was as horny as she could imagine, so it was going over her head. Luckily Mrs Cake came over to rescue the situation, and the pair ordered a selection of pastries and coffee for breakfast. Twilight had wanted to order decaf, on the basis she was stimulated enough, but didn't want to do anything out of the ordinary…given her late night study sessions, she always ordered her coffee strong.

The cakes were delivered to their table, and the pair started eating making random small talk. After a while, Pinkie came over “Twilight?”

Swallowing a mouthful of muffin, Twilight turned as cheerfully as she could to her friend “Yes Pinkie?”

“Erm, why are you both using your hooves?”

Twilight realised that of course with her magic suppressed she had naturally resorted to picking up her food and drink the earth pony way, which she hadn't done since she was a foal. She looked over and noticed that Chrysalis had done the same, presumably to help hide Twilights condition Wow, she is much cleverer than me sometimes to think that number of moves ahead

“We…spent all night comparing magical theories, and it sort of tired us out. It’s sometimes nice to give magic a break, isn’t it your highness?”

“Yes Princess” Chrysalis smiled, impressed by how quickly Twilight could lie “Comparative magical theory…all night. That’s the advantage of having the element of Magic as a Princess, rather than say, the element of Honesty!”

Twilight got the meaning of the words, and smiled back “Yes, fortunate indeed, especially given how I was able to perfect the feeding spell for everybody’s benefit your highness”

“Touché Princess” Chrysalis smiled. But she discreetly made her horn glow and the pleasurable sensations increased under Twilights dress. The pony shot a stare at her tormentor, who just casually looked out of the window.

The rest of breakfast went off without a hitch, with Twilight having to use most of her focus to control herself from the magic threatening to overcome her. She could feel her juices dripping onto the floor, and was glad the dress covered it up. The pair paid up, despite the protests from the Cakes that it was on the house, and with one of them on slightly unsteady hooves, the pair started back to Golden Oaks Library.

As Mr Cake cleaned up the table, including a pool of liquid on the floor he hadn't seen the pair spill, he noticed a strange smell “Does anypony else smell lavender?”

“It’s a new cupcake frosting I’m trying out” Pinkie replied trotting into the cafe, balancing a tray of purple cakes on her back. “For some reason it just came to me when talking to Twilight earlier.”

Having made their way back to Twilights home, the pony practically dragged them both back down to their hidden playroom. This amused Chrysalis no end, as obviously Twilight was reaching breaking point. As soon as they were downstairs, Twilight bowed down in front of the Queen “Sorry Mistress. I was so sarcastic to you at Sugarcube Corner, please forgive me”

Chrysalis lifted Twilight and gave her a hug “Oh, but that was so funny! And true!”

“You don’t mind?”

“I think you did a wonderful job, despite all the factors against you. In fact, I think it’s time you got your reward”

Chrysalis horn flared up and she teleported the dresses off the pair and put them carefully on a dresser. She then saw how Twilights thighs were wet from her own juices, and disengaged her teasing spell. Twilight let out a sigh of relief and looked at the Queen expectantly. The Changeling then lent up and placed her mouth round Twilight horn, and sucked out all of the poison in Twilight system.

Twilight horn began to glow, but the Queen quickly spoke “You better not disengage the spell until I allow you too”

“Yes Mistress”

The Queen went and sat on some cushions, and called Twilight over. She got Twilight to spoon in front of her, facing away, and moved a mirror over so the pair were both visible.

“Pleasure yourself for your Mistress" Chyaslis ordered, as she used her wings to bring the pony close into her. Twilight started rubbing her hoof gingerly across her marehood, but she was so wound it she was already on the tip of coming. Words almost escaped her, and she just moaned “Mistress!”

“Say it Princess”

“Please Mistress, it’s too much”

“Beg me!” she hissed

“Mistress, you slave needs to cum! Pleaseeee”

That last beg was so cute, and Chrysalis lent in closely and whispered into Twilight ear “Cum for me”

Twilight’s horn flared and she disengaged the spell. Within a second of moving her hoof across herself Twilight let out an almighty roar mixing primal screams with Chrysalis's name as hours of pent up pleasure finally washed over her. Chrysalis held the pony tightly in her hooves as the alicorn came down from a massive orgasm, and gently cooed sweet words of affection in her ear as she panted and recovered.

“Are you okay?”

“Yes Mistress…thank you mistress”

The pair lay their in each other arms silently, not caring about anything else in the world.

After about twenty minutes of just enjoying the warmth of each other bodies, the unfortunate realities of real life caught up as the pair both had things to do. They parted from each other and made their way back to ground level, and the duties that came with their position in society.

Chrysalis was due to meet with her changeling swarm in a few moments, just as a check-in. But of course the Queen know that unlike the other places they had stayed, there would be no complaints from her subjects. Ponyville had taken them into their bosom, the town being as welcoming as ponyly possible. The Princess had been moulded by the town she had spent a few years in, and wondered if everypony should be forced to spend time in this slice of heaven on earth.

Twilight didn't have any formal engagements today, but was due to go with some of her friends on a tour of the everfree forest to check up on some of the residents - most of them looked after themselves, much like Zecora. But there was no harm in checking up on them incase any were in trouble, and gave a chance to revisit some friends such as the sea serpent.

Before she was fit to be seen again in public she had the longest shower she remembered for a long time, but felt rather invigorated afterwards. Strange that I have to clean myself up before going somewhere so dirty...different kind of dirty I guessTwilight laughed to herself as she put on her saddlebags for the trip.