“Now then,” Celestia began while shifting in her seat. “I must begin by apologizing for frightening you earlier. Cadance’s… choice. Caught me by surprise.”

Twilight winced. “Me uh too. I wished I knew why.”

“I take it this is as much of a shock to you as it is to the rest of us?” Celestia pressed.

“Yeah,” Twilight muttered in a defeated tone. “She and my brother were both acting kind of weird but I never thought that this would be the reason for their strangeness.”

“Before we continue, do you require someone to help you with your little… issue?” Celestia inquired, gesturing to Twilight's turgid length.

For a moment Twilight wondered if she was being propositioned, only to swiftly toss aside that idea.

“It's uh fine,” Twilight murmured.

“Are you sure? I have quite the dutiful staff,” Celestia offered.

Twilight nodded eagerly. “Just give me a second.”

The unicorn then grabbed a book from her bag and used it to fan herself. In a few seconds, her erection finally went down, and Twilight no longer sported a fifth leg.

“Sorry about that,” Twilight whispered.

“Think nothing of it. I would be quite the hypocrite if something like that bothered me,” Celestia exclaimed, flashing Twilight a wink.

The unicorn couldn't help but glance at the alicorn’s titanic tool, which prompted her to wave her fan a little faster.

“So,” Celestia began, clopping her hooves together. “Tell me more about your discussions with Cadence this morning. I am worried that she might be getting blackmailed.”

“Blackmailed?” Twilight gasped in shock. “By Chrysalis you mean?”

“It's not outside the realm of possibility,” Celestia replied.

Twilight hummed. “Like I said Cadence and Shining Armor were both acting a little weird but it wasn't that strange for them. If they have a uh, long night, they tend to be a little flustered the day after.”

“Very true,” Celestia agreed. “The poor mare acts almost love drunk.”

“That's weird. I thought that only happened to changelings,” Twilight reasoned.

Celestia waved a dismissive hoof in the air. “She isn't a changeling. Her natural magic just makes her a bit more susceptible to strong emotions and their after-effects. She certainly shares some characteristics with changelings, though that is mere coincidence.”

“You know when I was younger I always thought she was some secret queen,” Twilight remarked, only to wince. “Sorry. I don't know where that came from.”

“It's not an uncommon thought,” Celestia exclaimed. “And one I think will be considered more openly after this most recent shift.”

“Err yeah, about that,” Twilight began. “She just acted a little off, but aside from being distracted, she didn't act that different from normal. Sorry, I’m not more helpful.”

“Don't apologize for something outside of your control,” Celestia exclaimed. “It is a pointless endeavor.”

Twilight bit back the urge to apologize again and merely nodded.

“Now then,” Celestia began. “We should consider-”

A knock on the door stopped the alicorn dead in her tracks.

“What is it?” she called in a rather harsh tone.

“Advisor Sauvagnoin wishes to speak to you, and she is not taking no for an answer,” answered a crisp male voice from beyond the door.

Celestia sighed and ran a hoof down her face. “I knew this would happen sooner or later. My apologies Twilight, I will be right back.”

“Take all the time you need,” Twilight invited.

Celestia got up from her chair and walked past the seated unicorn at a brisk pace, her cock bouncing beneath her. After the enormous pillar of mare meat was out of view, as well as its owner, Twilight realized that she had yet to inspect her surroundings. So captivated by Celestia’s royal personage was Twilight that she hadn't noticed where she even was.

“Woah,” Twilight muttered the second she looked around.

Rather than the simple, clean office Twilight had expected to see, the unicorn found herself sitting in a small library. Or perhaps study was the better word for it, as the place contained not only walls of books but also magical experiments of a great variety. The ceiling stretched up nearly four or five stories, and far off in the distance Twilight could see four long windows that covered an entire wall.

Spiral staircases allowed access to the various levels of books, while chandeliers hanging from long chains illuminated the room. Blackboards hidden within half-concealed alcoves were covered in sprawling arcane script. Long tables were littered with open books, scattered paper, and the occasional writing utensil left forgotten by its owner.

Amidst it all sat the relatively plain stone-topped desk which was just large enough for Celestia to sit comfortably. As such it was a bit big for Twilight, though the unicorn could at least see over the top without having to stand up first. The piece of furniture was also more or less bare, with its contents piled neatly to the left side, the topmost one of which was a book.

“Quantum harmonics,” Twilight read aloud. “Interesting.”

As time dragged on her attention shifted about the room, the mare soaking in every detail like a sponge. So enamored was Twilight that she barely even noticed time had passed before Celestia returned. The alicorn seemed annoyed, but the source of her irritation was elsewhere, and the moment she sat down her expression became neutral once more.

“Apologies. It seems as though a few of my advisors got a little antsy,” Celestia remarked. “I hope you can forgive me.”

“Think nothing of it, princess,” Twilight murmured, her attention shifting back to the alicorn sitting across from her. “I hope everything is okay.”

“Just a couple of worrywarts wringing their hooves nervously over this most recent development,” Celestia replied. “Nothing to concern yourself over my dear.”

“Oh okay,” Twilight half-whispered, the mare flustered from being called dear.

“Now then,” Celestia leaned forward and clopped her hooves together. “I had hoped to only have this conversation a year from now after you had time to adjust and grow but things change.”

“You mean…” Twilight murmured.

Celestia nodded. “Yes, provided you are willing to take up the mantle, you shall be my chosen. I know this is sudden, and I have my reservations but you are one of the most powerful people pledged to my house.”

“I don't know what to say,” Twilight muttered.

“Yes, would be preferable though if you do not feel as though you are ready then I will accept your decision,” Celestia continued.

“I mean of course I accept but well... I didn't think you’d choose me,” Twilight rubbed the back of her leg awkwardly. “I know I’m strong but I’m not exactly the social butterfly that Cadance is.”

“I know, but I believe that with careful cultivation you will become a confident, and capable pony truly worthy of wearing the mantle of chosen,” Celestia declared, grinning slightly. “You are already endowed with several gifts after all.”

“Oh I uh, thank you,” Twilight muttered, the mare struggling to keep her erection from emerging once more.

“Think nothing of it,” Celestia dismissed, rising from her seat and walking over to Twilight. “Though I must reiterate that this is not a simple burden I lay upon your shoulders Twilight. As my chosen and one of my personal students, you will have considerable responsibilities.”

“I would have to compete in the grand galloping game,” Twilight reasoned.

Celestia nodded. “Indeed my young student, and not only that but you will have to face Cadance. Do you think you could do that?”

“I…” Twilight hesitated a moment before tensing her jaw and nodding. “I can do that. I have to save her from whatever it is Chrysalis has against her. I owe Cadance that much.”

“You will have my support throughout it all, though that will be limited,” Celestia squeezed Twilight's shoulder before walking back to her chair. “The house leaders can only do so much for their chosen once the contest begins, though I can at least offer advice and help to guide you.”

“Plus all the extra lessons, right?” Twilight asked.

Celestia nodded. “Of course. You will have a considerable courseload as well as several mentors and tutors who will help you. The first of which should be waiting in your dorm room right now.”

“What, already?” Twilight gaped.

“Time is of the essence Twilight. We must get moving immediately,” Celestia stated.

Twilight blinked. “I mean I know that, but Cadance switched less than twenty minutes ago.”

“These precautions were planned out well in advance,” Celestia replied.

“Huh,” Twilight muttered. “So, what now?”

“Now you go to your dorm, get settled, and get your first lesson from your first tutor,” Celestia answered. “They will help teach you the confidence necessary to succeed as my chosen. After that I want you to take the rest of the day to get settled.”

“Find the tutor, get my first lesson, then settle in. Anything else?” Twilight inquired.

“If you know of someone who would serve as a good study buddy then I would recruit them by the end of the week. If you can't find someone then I can supply one to you,” Celestia finished.

“I know of someone, but our last meeting was… less than pleasant,” Twilight murmured.

“That won't be a problem, will it?” Celestia pressed.

Twilight shook her head. “We just got into an argument about something rather silly. I’m sure if I apologize I can get back on her good side.”

“That's an excellent plan. It will be quite important to find someone who can accompany you on your scholastic journey,” Celestia stated.

“I just hope she accepts my apology and isn't still mad about me calling her favorite character one dimensional,” Twilight whispered to herself.

“What was that, Twilight?” Celestia asked, leaning forward.

“N-nothing,” Twilight dismissed. “Just planning is all.”

Celestia nodded. “That is quite important, as beating out the other chosen is going to be quite difficult.”

“I know princess,” Twilight stated.

Celestia rose once more, this time she knelt down next to Twilight and placed a hoof on the younger mare’s shoulder. “I know this is sudden, and I know this is a lot of stress but try not to worry yourself too much. I won't announce that your my chosen for at least a month so you’ll have at least a little bit of time to simply enjoy school.”

“Thanks,” Twilight muttered, unable to meet the alicorn’s gaze.

Celestia gently lifted Twilight's cheek, forcing their eyes to meet. “I know you must feel like yourself as the backup or anything like that. I already planned on you taking over for Cadance once she graduated.”

“I… appreciate it,” Twilight murmured halfheartedly.

“You are powerful, and intelligent, but will need a little help putting you on Cadance’s level,” Celestia continued. “Seek allies wherever you may find them, and don't hesitate to utilize unconventional tactics. Your foes certainly won't.”

“Right… I can do this,” Twilight exclaimed.

“I wouldn't have chosen you if you couldn't,” Celestia replied, standing back up. “Now it is time for you to go, and take the first step on your journey.”

Twilight hopped off her chair. “I won't let you down!”

“I know you won't,” Celestia exclaimed.

Twilight turned to leave, only for Celestia to catch her by the shoulder.

“Oh, and Twilight,” Celestia began, leaning in close and whispering huskily into the unicorn’s ear. “Win the grand galloping gala, and I promise you a night you won't ever forget.”

“I uh, er… better get going then,” Twilight muttered.

The unicorn then trotted awkwardly away, her rock-hard erection swinging from between her legs. Leaving Celestia to stand there and chuckle to herself, her gaze lingering on the other mare’s backside.

“You will make an excellent chosen. I can already tell,” Celestia muttered.

Twilight trotted into the room and kicked the door shut behind her, her exhaustion weighing her down.

“Finally. The right room,” Twilight muttered to herself. “You would think there would be a map or something.”

The pony looked around to find that she stood within a relatively small room, though one not lacking in creature comforts. To her left was the bathroom, the door to which was closed, while in front of Twilight were two large, four-poster beds. Separated by only seven or so feet, the wall behind the two pieces of furniture was dominated by a trio of long windows.

The center of which went all the way to the ground and was actually a glass door now that Twilight looked closer. Which, when opened, revealed a small balcony that had a railing covering only half of its exterior. Twilight noted that this was likely to accommodate any winged creatures who may wish to fly rather than walk to their classes.

“Nice view too,” Twilight muttered. “Even if it will take some getting used to their being no sun or moon.”

From her spot on the narrow, marble balcony Twilight could see the majority of the cavern that would be her home for the rest of the school year. Though impressive due to its height, and all the amazing sights it allowed her to see, Twilight turned back around. Trotting inside once more, she began to unpack her bags, intent on depositing her clothes in the provided chest of drawers at the end of her bed.

She only managed to pull out a few books before the bathroom door opened to reveal a rainbow-maned pegasus.

“Oh hey. You're finally here,” they remarked in a slightly gravelly, and gender-neutral tone. “I guess we can start with your first lesson then.”

“Wait, you're my confidence tutor?” Twilight asked.

The other pony shook themselves vigorously, sending water droplets flying all over the room without a care. They then grabbed a towel, and with practiced ease, ran it across their well-muscled body. They paid close attention to their wings, but very little when it came to their mane, drying it quickly before tossing the towel aside.

“Yup,” they replied casually, their gaze sweeping briefly over Twilight, appraising them in an instant. “Name’s Rainbow Dash.”

“I’m Twilight Sparkle,” Twilight offered, extending a hoof.

“Yeah I know,” Rainbow Dash replied, brushing off the greeting and flopping onto the bed. “Now, before we launch into the lesson I want you to do something.”

“And what's that?” Twilight asked.

Rainbow Dash flicked aside his tail, revealing his pert butt, small, round balls, and diminutive semi-erect penis. He then used his wing to spread himself before the unicorn, showing off his tight asshole.

“I want you to fuck me,” Rainbow Dash replied.

Twilight blinked. “What?”

Author's Note

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