The 'Messy Work' Trilogy

by Prince Luna

Rating: everyone
Tags: Spike, Comedy, Rarity, Derpy Hooves, Twilight Sparkle, Random, Slice of Life, My Little Pony: Friendship is Magic, Sweetie Belle
Length: 5341

Innuendo filled stories that aren't what they seem.

In 'Derpy and Twilight Get it Together', Twilight is alone at night and needs somepony to keep her busy, so Derpy decides to help.
Then, in 'Rarity Teaches Sweetie Belle a New Skill', the fashionista helps Sweetie Belle to try and get her cutie mark with a rather dirty job.
And finally, in 'Snips, Snails and Spike Get Ready for Action", the story comes to a close as the unicorns prepare the dragon for a night filled with fun and excitement, then we see the night itself!
Co-written by Ecthelion_Yuda.

Published 2012-06-01 16:44:02 UTC
Last updated 2012-07-01 21:51:12 UTC

Rarity Teaches Sweetie Belle a New Skill

Rarity had been waiting for this to be done for a long time. It was a while since it was last done and she was fed up of it. Rarity had usually taken care of this on her own, but it was far more efficient to have somepony else help her with it. Unfortunately, such a task was not something that you could simply drag anypony in off of the street to help with. However, Rarity had a plan; she would trick Sweetie Belle into thinking that if she were to help Rarity with this dirty task, she would get a cutie mark out of it. It was perfect, but she didn't feel good having to lie to her sister. This was something that had been left for weeks and she was desperate to do it again.

Sweetie Bell bounded into the room, completely aglow with excitement. It was obvious that she had no idea what was in store for her. Rarity felt a slight pang of guilt and couldn’t escape the thought that what she was doing was wrong. But this had to happen. She couldn’t take it any more and she had to do this.

"So, Rarity, should we start now?" Sweetie Belle asked, leaping excitedly around the room. Rarity nodded softly to herself. It was clear that Sweetie Belle had the energy for just about any task that Rarity could set her, the question would be whether Sweetie Belle had the strength of will to go through with such a common and disgusting activity.

Rarity felt herself turning an altogether embarrassing shade of red as she guided her sister over to the end of the room. Everything was all set up, everything that could possibly be needed for an event such as this. Sweetie Belle lost none of her enthusiasm as Rarity took her place behind her. Clearly the little filly had no idea what was in store for her.

"Of course, dear. Now just use this switch here," Rarity guided her sister's hoof to a metallic object. It was rather large and had an unusual curve to it. Rarity had seen many of these items in the past, but this one was a little bit special.

Sweetie Belle pressed a button and leapt backwards as the metallic object spontaneously shuddered violently. It shook in Sweetie Belle’s hoof so much that she inadvertently let go of it and just watched it shudder.

"Rarity! It's vibrating!"

"No worries, Sweetie Belle, it does that because of all the pressure it has to go through to do its job. It’s completely natural for that particular thing to vibrate like that."

Sweetie Belle picked it up again and held it with her hooves. "The vibrating feels actually kinda good."

Rarity used her magic to levitate it and pull it out further. Sweetie Belle commented that it was longer than she thought it would be. Something like this would have to be to get the job done right. Rarity positioned the long metal object and pushed it into where it is supposed to go, as opposed to lying on the side-table with all the other related clutter. Rarity grunted slightly as the vibrating tool slid into position with a little bit of resistance. It really had been a long time since it was last used like this.

Eventually, the object sat comfortably in position and Rarity sighed in relief. "Much better," the adult mare whinnied.

Sweetie Belle, realising how much Rarity seemed to be enjoying it, rushed to try and finish the job quickly, "do I grab the spoon, now, Rarity?"

The mares eyes snapped open in complete terror. If Sweetie Belle tried to use the spoon now then her exquisitely planned schedule would be thrown into utter disarray. Realising that her sister was already making her move, Rarity cried out desperately. "No! Don't do that just ye-AAAAAAARGGGH!" Rarity yelped as she was overcome with a shivering sensation.

What Sweetie Belle had done made the situation bad, "you're wet already?" she laughed. Rarity’s face went a shade of crimson that would have rivalled Big Mac’s coat. She had always known that Sweetie Belle would get her wet sooner or later, but she had never expected to get into a state where she was physically dripping so soon.

"I don't usually soak this early, sister,” Rarity said, her legs quivering as she tried to reclaim some of her dignity. “It takes precision to do it correctly with minimal, ahem, spillage." Despite what they were doing, Rarity still felt a pang of guilt and awkwardness when talking with Sweetie Belle about it.

Sweetie Belle gave her sister a confused look, but then concentrated on her job. Glancing at all of the things in front of her, Sweetie Belle eventually decided on her next weapon of choice. She levitated a cloth and asked if she needed to begin rubbing yet.

Rarity gulped slightly, then began to chuckle. "Oh my goodness, no darling. Do a bit more before you start with the cloth. This could get wetter and almost certainly will if you keep doing it the way you are.”

The filly set down the spoon and began to work with other appurtenances, gradually becoming wet herself as she did so. Sweetie Belle chose a large fish slice with a thick cylindrical handle to work with next. She covered it in soap before slipping it into the hot wet mixture that Rarity had given her. Sweetie Belle got gradually more and more wet as she utilised her tools with more ferocity than she had started with, but she never could get quite as wet Rarity had gotten with the sudden incident with the spoon.

Rarity, noticing how hard her sister was working thought it was about time to give her a little treat. "You could start to dry now, Sweetie Belle. I'll handle with some more of these at the same time," Rarity winked, showing Sweetie Belle another piece of cutlery, an ice-cream scoop. It was big, thick and had a huge bulbous head that glistened in the light. It was still wet from when Rarity had worked it over and it smelled faintly of vanilla.

The little unicorn levitated the small white cloth and began to violently rub up and down. Rarity let out a gasp of horror as she could hear the cloth scraping across the tender surface of one of her most prized possessions. It almost physically hurt. Almost.

"OH, Sister! No! Not like that, it's too rough and you'll scratch it," Rarity quickly exclaimed, panting heavily as she stilled the cloth with her own magic.

Sweetie Belle looked a little shame faced. She had been enjoying herself a little too much and clearly didn’t want Rarity take this new toy away from her. "So do I do it in circles?"

"Yes, like that, round and round, oh that's good," Rarity smiled, "that's very good. But gently, please."

"Have I got a cutie mark yet?" Sweetie asked enthusiastically. Her face was red and she was panting. This was a little more exercise than Rarity had intended for the two of them, and the room had gotten a lot hotter than it had been before. But Rarity guessed that this sort of activity is bound to have effects like that.

Rarity's attention was diverted with the sudsy liquid that had been produced and she gently moved her hooves in the tub they had managed to quickly fill with it. The fluid was warm and left her hooves feeling very slippery. She didn’t know how many other mares did it like this, but she couldn’t imagine any other way. She gingerly turned her attention to her sisters little white flank and inspected it closely for any sign of a cutie mark.

"Hmm? Oh, no dear. Keep trying," she said dreamily. She was paying attention, but she had her own issues to attend to. After all, that was the whole purpose of this exercise.

Sweetie Belle looked towards the metal oblong utility, "that helped to fill the basin quickly." Sweetie Belle couldn’t believe how much liquid was already in there. She hadn’t been working for very long, but the basin was almost full to the brim with a slick, slightly oily liquid.

Rarity chuckled a little. Sweetie Belle still had so much to learn about being an adult. "Usually does if you use it right," Rarity commented, thinking about their progress, "we're nearly done!"

"I hope I get my cutie mark soon..." Sweetie Belle lost herself in her thoughts as she went back to work on her area.

"Oh, Sweetie Belle, not many sisters do this with each other, I'm sure a unique talent like this will shine on your flank soon." Rarity was very grateful to her sister for helping her with such a task. It may have seemed repulsive to some, but Sweetie Belle was actually a natural when she stopped to listen to Rarity’s instructions. Rarity prided herself on being the most thorough mare in Equestria at things like this, never leaving the job half finished.

Sweetie stared at Rarity's plot watching it bob lightly in rhythm, and said how easy it must have been for her. The two then finished the job completely.

"Thank you so much for your help, Sweetie!" Rarity graciously exclaimed, rubbing her sister's head with her muzzle. Rarity was glad that the two of them had finally done this. She had waited so long and now that it was finished she felt glorious.

"It's no problem but I still didn't get my cutie mark," Sweetie Belle sighed.
"Oh I'm sure it will come in time! You just need to know what's best for you and maybe this task wasn't it. Quite the dirty one if you ask me, but if you do it right you'll be clean as you do it, even if you get a bit wet."

"I'm gonna go and do some homework now," Sweetie Belle quickly said, finishing the conversation. The little filly bounded towards the door, still dripping wet from her activities with Rarity. Rarity hadn’t thought it possible that the two of them would be still drenched as they were.

"Thank you again for washing the dishes with me, dear!"

"Enjoy your date with Spike," Sweetie winked, making Rarity blush. Rarity didn’t know what to expect from this date, but there were two things that she did know. One was that she was actually looking forward to spending the afternoon with the little dragon. Two was that she was still absolutely dripping wet with soapy tap water.

"Oh, I'm all wet. Maybe I should go and dry up." And with that she darted up the stairs to quickly rub herself down with a towel before heading out to meet her date for the evening…

Snips, Snails & Spike Get Ready for Action

As Spike sat on a short stool, Snips looked outside his bedroom door one final time, sighing with both relief and excitement. "The coast is clear!" he announced cheerfully, bounding backwards into the room clumsily.

Snails would not stop staring at Snip's immense collection. Even after all the nights he'd been in the fellow unicorn's bedroom, he had never seen this 'secret compartment' of his closet. The short, pudgy unicorn waved a hoof outward to the open wardrobe, motioning for Spike to enter and take his pick. The dragon quickly hopped off the wobbly stool and waddled toward the large gap where a mirror-door had been slid open. He stared in awe at Snips' impressive quantity of these and wandered into the dark space to find one perfect for him.

Snips and Snails heard metallic scraping sounds as Spike repeatedly said 'no' and rejected more and more items and turned them to one side. Then came hysterical laughter and a pink, frilly garment was thrown out; it was decorated with hearts and white bunny rabbits and had a lace trim on the hem. Snails instantly blushed, his face turning a darker shade of red than Big Mac’s coat. "They- they're my sisters! How did they get in there? Oh, I better...go and put them back...in her room!"

Snips quickly galloped out, holding the underwear in his mouth leaving a faint scent of strawberries behind him. Snails stared at the bedroom door for a minute, then his slow brain kicked him in the head, "hey wait a minute! Snails doesn't have a sister!" Slowly his eyes widened at the enormity of what he had just learned. He knew that his friend had some bizarre interests, but he never thought that he was into that sort of thing.

The orange unicorn quickly turned around and no longer heard Spike, assuming he had found a suitable item, "Spike, you can come out of the closet now, eh?" The young unicorn snickered as his prepubescent sense of humour twisted the words that had come out of his mouth.

The dragon slowly walked of the wardrobe, slightly embarrassed that this was the only one of Snips’ vast collection that would fit him. "I still don't understand how he has one with only two holes," Spike pondered, "shouldn't there be four? I mean, he is a fully functioning pony isn’t he?”

"I dunno, Snails has some pretty odd interests," Snails explained, struggling on the big word 'interests'. The pony in question returned to the room, proud of Spike's choice. He told the dragon it was one of his finest specimens and that they should try it right away. Spike climbed up and stood on the stool this time as Snips and Snails surrounded and circled him, looking so see where to start. Eventually they decided what to do first and began.

Snips slipped part of it through Spike's arms using his magic, "so what've you got planned for today?" Snips mimicked the slightly more high-brow style that the spa ponies had when speaking to their clientele. He assumed that it would help set the mood for what Spike had planned if he could envision being at the spa with Aloe and Lotus attending to his every need.

Spike laughed, "I guess we'll start by eating out." He was completely nonchalant as he spoke, but he was truly just masking his complete terror and excitement. He knew that eating out was exactly the kind of thing that Rarity would enjoy, but he knew that for a pony of her distinguished tastes he would have to be very careful about where he would go.

Snails whistled and began to help fitting Spike, "nice one!"

"And then I guess we're going to number 69," Spike bragged, already admiring Snips and Snails' work. While the two ponies were very young, he knew that both of them had more than enough experience in this position. Whenever Spike had a problem like this, he knew exactly who to call. Well, when he couldn’t get Rarity to do it that is.

"Wow! So soon?" Snips asked in amazement, his awe at the prospect of what Spike had suggested audible in his voice. For a dragon so small, getting Rarity to 69 was not going to be easy, but if he pulled it off, he would have the respect of every colt in Equestria.

Spike nodded, then Snips and Snails finished preparing him, "and after that?" Snails asks. Snails was out of breath from just hearing about the dragons evening plans. Especially after all of the exertion the dragon was going through with the two you colts right now, he would be exhausted after his time with Rarity.

"Then we're gonna get busy!" Spike laughed. His eyes narrowed and he looked ever so slightly scary, for a purple dragon on a stool.

Snips then led Spike into the bathroom and slammed the door shut. He opened a small cupboard and started browsing through the assorted oils and lotions, then brought out a bottle and sprayed Spike with it for a bit too long. The dragon began to cough and accidentally coughed fire on the unicorn's shower curtain. Snips quickly grabbed the showerhead with his magic and put out the flames. Snips took himself by surprise more than anypony else for his uncharacteristically swift reaction.

"Sorry," Spike said quietly, hoping that the two colts could forgive him. In his current excited state, anything could happen and he hoped that Snips and Snails knew to expect the unexpected.

"Ah, accidents happen. Oh yeah! Speaking of accidents..." Snips looked carefully in the cupboard and opened a small compartment at the back, obviously to hide it from his parents, and brought out a small box and shook it, the contents rattled softly as the flexible edges of the contents slid across the interior.

"You might need one of these," he winked.

Spike studied the box, then pushed them away from him, "I won't need these, I've not used them before. I'll be just fine. Besides, while they might work for you, I need something with a little more...substance."

Snips sighed and returned the box to its secret compartment. Then the two unicorns chauffeured Spike to his special night. As they pulled up to the curb, Snips and Snails turned to face the dragon who was sitting rather awkwardly in the back seat. After offering him a product from the box once again to no avail, Snips opened the door.

"Don't do it too hard, eh?" Snails snickered. Spike gave him a condescending glance before shaking his head, preparing himself for the upcoming hurdle and marched to the door.

***

Spike grabbed the long, smooth object and slowly inserted it into Rarity's open mouth. She giggled and nibbled on it, then quickly bit and pulled a part off. As she chewed she gave Spike a somewhat sultry smile causing the purple dragon to chuckle slightly.

"Careful, Rarity!” He exclaimed with mock chivalry. “You eat all that so quickly you're gonna get a wicked bad tummy ache," Spike laughed.

"Oh, Spikey Wikey, you really haven't been paying attention, have you?" Rarity said, sighing seductively. Her eyes closed for a fraction longer than a standard blink and as she reopened them, her eyelashes seemed to slice through the air like burning hot knives, causing Spike to turn a violent shade of red.

"What?" Spike asked, then looked down, having lost all recollection that there was anything else in the room besides the gorgeous white unicorn "oh, there's nothing left. You finished that way quicker than I expected Rarity, I’m impressed."

"So, should we wrap this up?" Rarity laughed demurely. Using her magic, Rarity levitated a small scrap of cloth to her mouth and slowly cleaned away the warm, sticky residue from her lips. It was clear that she had enjoyed it, but she didn’t want the rest of Ponyville to know that she had.

Spike clicked his claws and a pony came up to them, "we're finished here." Spike turned a deep crimson when Rarity looked at him. He should have known that trying to be cool would result in him looking like a fool. But when Rarity started giggling, Spike couldn’t help but chuckle awkwardly alongside her.

"I'll bring you your bill," the unenthusiastic pony sighed.

"This was a lovely meal, Spike, I love eating out," Rarity smiled.

"It's the least I could do for the one I love," the dragon replied, resting his head on his hands and slightly shutting his eyes. A fire burned in the corner, its beautiful orange light dancing across Rarity’s refined porcelain white features, glints of violet splashed across the crystal white table cloth and for that moment Spike forgot that the rest of the world existed. In that instant there was only him and Rarity.

Once they had paid their bill, they exited the restaurant and turned the corner and quickly approached the Carousel Boutique, the intricately painted ‘69’ on the door seemed to sparkle in the moonlight. They walked into the darkened house, feeling the silence enveloping them in a sweet embrace of solitude. Sweetie Belle was staying with the other two crusaders at Fluttershy's cottage so they knew that they would not be disturbed tonight.

Tentatively, Rarity led Spike up the stairs and to her bedroom. She flicked her mane and went to her bed to lie down, then patted it to signal Spike to join her. After swiftly removing the suit that Snips and Snails had assisted him with, the dragon smiled and his tail rose up. He slowly walked towards the bed and slid under the covers with Rarity, making sure that his tail lightly grazed her flank.

Spike turned to face his lover, only to find her already staring at him. There was a wild look in her eye that Spike had never seen before. He liked it though. There were things that he was going to achieve with her tonight that would make her head spin and leaving her buzzing with pleasurable electricity for days. They got closer together and were about to start something. Spike could feel himself becoming more and more aroused as Rarity seemed to press her body up against him with renewed vigor. But suddenly Rarity's bedroom door burst open and Rainbow Dash was stood on her hind legs at the open door. Rarity screamed and covered her body with the bed sheet.

Spike just stared at the Pegasus with a look of horror and shame.

"Spike! Twilight told me I'd find you here!" Rainbow Dash said, trying to catch her breath as she had obviously rushed to Rarity's boutique.

"Rainbow Dash! How dare you disturb our intimate moment! Just what is going on?" Rarity asked furiously. Spike was visibly terrified of the situation. Now he not only had the most impressive athlete in Equestria hunting him down, but now he was in bed with an angry Rarity. Normally Rarity was rather placid, if melodramatic, but when she got angry her rage could be fatal to anypony within a five mile radius.

"Spike, I'm pregnant! And you're the father!"

Derpy and Twilight Get it Together

Twilight Sparkle was waiting eagerly for her helper to arrive. The wooden floorboards of the library were all beginning to merge into one. The prospect of what was she was about to begin made her giddy with excitement. Twilight had been putting this off for far too long. She knew that she was going to enjoy it, but she simply couldn't find the time to do it. Tapping her hoof impatiently, Twilight Sparkle did a final check to see that everything was ready for her guests arrival. Twilight glanced to heaven thinking of all of the fun she was going to have.

As Twilight quickly looked around the room to see if everything was ready, she heard a semi-confident knock at the door. She smiled and walked towards it and used her magic to open it. On the other side stood a young blonde haired grey pegasus, with one of her solid amber eyes looking directly at Twilight's face and the other looking at the soft green grass below her, still damp from the previous nights rainfall.

"Derpy! You're finally here!" Twilight smiled, practically forgetting her composure for a moment.

"Sorry if I kept you waiting," said Derpy feeling her voice wobble as the unicorns enthusiasm slightly scared her.

Twilight shook her head camly, regaining control of her emotions and remembering that she should welcome a guest a little more gracefully. "No, no, it's alright. Although I do have to admit I was getting a little bored."

"Well you couldn't really do this by yourself," Derpy laughed, flashing Twilight an inviting smile.

"Actually I could, but it would be much more different than having somepony to do it with me," Twilight said as her face began to turn a delicate shade of crimson.

Twilight stepped backwards to let Derpy in. The wall-eyed pegasus happily trotted through the door and kicked it closed with her back right hoof, a little too hard for Twilight's liking. She may not have been as house proud as Rarity, but she liked her home to be respected at the very least.

"You know, I normally do this with Spike, but he's out tonight and besides," Twilight sighed, "he usually does it wrong. Most of the time it's not how I wanted." Bad memories of days gone by where Spike had assisted Twilight in accomplishing this seemingly so simple of tasks flashed through Twilights mind and she grimaced slightly. The number of times he had caused her physical damage by being too abrasive in such a delicate task as this one worried Twilight greatly.

"I'll do whatever you ask me, Twilight," Derpy chirped with more than just a hint of excitement.

Twilight giggled and slowly trotted up to her and whispered in her ear, "just follow my lead."

The unicorn walked forwards with a slight sway of her hips, betraying how much she was looking forward to this, and bent over. Derpy followed obediently behind her and looked down. And sideways.

Twilight handed Derpy a small hard object. Derpy had seen one of these before, but she had never actually held one. Twilight shut her eyes for a moment and nodded at the pegasus invitingly. Derpy blushed to the point where her normally sweet and smiling grey face was an embarrassing shade of pink.

"Wh-where do you want it, Twilight?" Derpy asked more nervously than the unicorn had been anticipating.

Twilight thought for a moment, considering how best to ease the pegasus into this. Looking around slowly, a flash of brilliance came to her and she smiled at her partner sweetly. "Just here," the unicorn stated, confident enough to make sure that Derpy knew what was expected of her, but gentle enough so as not to scare the poor pegasus away.

Derpy followed the command and Twilight grunted slightly as it turned out it was a tighter fit than she had been expecting. It really had been to long since she had last done this. Wincing slightly as Derpy tried to force it in, Twilight let out a sigh of relief as the object slid perfectly into place. "That's good. I can tell we're gonna do this well."

"Okay then, what about this? Is it good here?" Derpy asked, seemingly beginning to understand the necessary actions to be taken in this activity.

Twilight, still marveling at how perfectly Derpy had performed previously, took a few seconds before she could articulate an answer. "Maybe move it to the left a little?"

Derpy did as Twilight asked and the unicorn giggled with delight. She hadn't had this much fun in years. Twilight however was taken very much by surprise as she looked down to see Derpy trying to force one of the largest ones at her disposal into one of the tightest spots that Twilight had to offer. She grunted in audible agony as she felt the thing start to bend and she couldn't help crying out as Derpy tried once again with a new found conviction.

"Not there, Derpy. That's no good," Twilight wheezed as Derpy finally relented and satisfied herself with trying to find a more suitable location..

"Oops. My bad," Derpy apologized letting her tongue dangle out of her mouth momentarily. Derpy constantly worked with her tongue sticking out of her head in concentration and after that little fiasco it was no surprise that it was tired..

The two tried some more times with Twilight instructing Derpy on how to best achieve what it was she wanted her to do. Derpy made a few mistakes which Twilight couldn't quite fix, but she didn't mind that too much. Derpy was doing a much better job than Spike would have. The dragon was usually too rough with his handling and didn't listen to what Twilight asked to do. Spike often just did things his own way regardless of what Twilight wanted or needed and Twilight usually did not appreciate it. Having Derpy there to help really brought peace to her mind as well as a pleasurable warm feeling throughout her body that had eluded her every time that Spike had paired up with her.

"Uh, Twilight? What's this?" Derpy asked, staring both at the unicorn and the strange new object in her hooves. It looked nothing like any of the others, it was duller and rougher. It appeared that Twilight had used this one a lot to get what she needed. Derpy gazed in both directions in a confused stupor.

Twilight panicked. This was not something that an innocent pony like Derpy should see. She cursed herself for not having locked it away far sooner. She would have to act fast before Derpy realised the significance of what it was she was currently holding. With speed that would rival that of Rainbow Dash, Twilight swiped it out of Derpy's grasp and rammed it in the nearest space she could find, letting out a slight whimper.

"That's not something you wanna see, Derpy," she said quickly hoping that the topic of conversation would change soon.

"It's okay, Twilight. I was looking at it and you, and honestly you're much more interesting," she said, half staring at Twilight's flank, quivering with visible fear.

"Why do you say that, Derpy?" the unicorn asked with a far more coy tone than was normal for her.

Derpy smiled with her eyes closed, "you know exactly what to do here! You must do this a lot!"

Twilight blushed, ever so slightly embarrassed at what Derpy was suggesting about her. " I don't do it THAT often, only when I absolutely have to as a matter of urgency. Spike makes so much of a mess doing this that I can't help but ask him to do it again to try and fix it."

"It's that bad?"

"He's good, but he just won't listen." Twilight rolled her eyes before shaking her head. Spike really was clueless when it came to making her feel good.

Derpy tried another move, independent of Twilights instructions. Twilight gasped with surprise before letting her eyes flit back into her head. Impressed, Twilight whistled, "nicely done."

"I thought that'd be good there!"

"Feels pretty good, too."

Derpy decided to unleash the elephant in the room after some moments of awkward silence. This was fun, but it was better when she could hear Twilight.

"Where exactly is Spike tonight, Twilight?" she asked, moving her hoof to Twilight's to help her finish with a particularly difficult position.

"He's..."

The door opened, interrupting Twilight. At the door was the purple dragon himself with a dreamy mist in his eyes, practically floating on the ecstasy that was emanating from his tiny body. He stumbled into the library and then suddenly realised what was going on. He shook himself, rubbed his eyes and widened them to stare at the two mares stood on their hind legs, both going gradually redder and redder with embarrassment. Clearly they had not meant for Spike to see this. He saw Derpy and Twilight both holding a book together infront of a neat bookshelf done much differently to how he left it earlier that evening.

"SPIKE!" Twilight exclaimed, "this isn't what it looks like!"

"What is it then?" the dragon asked in fury. He was furious with Twilight for having done this without him. She knew how much he enjoyed it and still she went ahead without him. In favour of Derpy?

"...how was your date with Rarity?" Twilight asked to quickly avoid the subject.

Spike put both of his reptilian hands out in front of him and shook his head to let Twilight know that they were not finished with this discussion. He was absolutely disgusted that Twilight would attempt something like this without him. Even worse was that she had enlisted the help of a MARE to help her. Spike knew that he was way better at it than any silly filly that tried to replace him.

"I can't believe this Twilight. YOU REORGANISED THE BOOKCASE?!"