My Little Pony: Equestria Girls-Crystal problem

The next morning, around 8am, in bright sunny weather, Sunset Shimer and her 6 friends walk to Canterlot High School to help prepare for the Halloween party, and as they walk, they talk about various topics.

Twilight, whose skin is a light purple, has her hair styled in a ponytail in the back, while in the front she has bangs that reach to the bottom of her forehead, which are a moderate sapphire blue color, interspersed with moderate purple and light rose streaks. The eyes are of a moderate purple colour.

She wears black glasses, a purple cap, a purple and white sweater, black long pants and black shoes.

...And that's why I can't attend tonight's party. "Twilight explained to her friends that she can't attend the party because there's a special event at her former school, which is Crystal Prep Academy, tonight at midnight that she wants to attend.

Sunset Shimer, whose skin is light amber, red and yellow, has flame-like hair down to her waist, while her eyes are a moderate shade of cyan.

He wears a black leather jacket with an orange T-shirt underneath, with a red and yellow glittering sun in the middle.

She is wearing purple long trousers and black shoes.

"What special event is going to happen at school?" asked Sunset Shimer.

Twilight paused and then told the special story that used to happen every 50 years at her former school.

"I wonder what is causing this event?" wondered Sunset, "Is it magic?"

"After the events of the past six months, I suspect the same thing!" said Twilight, "That's why I'd rather see this event, because the Halloween party happens every year, but such an event only happens every 50 years. And I want to gather as much information as possible!

I hope you can understand why I'm not going to this party!" said Twilight, after a sigh.

"Don't worry, Twi. If you'd rather watch this, then feel free. We're your friends and we understand that this is important to you!" said Sunset, and the others nodded and said the same to her, and then Sunset continued, "And who knows, maybe you'll solve this mystery!"

"That would be great!" said Twilight in a happier tone, "And maybe my other worldly self would be interested in the subject!" she raised the possibility, thinking back to how fun it was to talk to him about science and magic and the strange relationship between their worlds.

"Knowing Twilight, I'm sure she'd be interested in that topic!" she agreed with Twilight.

After Sunset's speech, one of her friends called Pinkie Pie spoke up.

Her skin is pink, while her long hair is dark pink and her eyes are light blue.

She can be seen wearing blue long pants, a light blue sweater and pink and white sneakers.

"Speaking of Twiligth, would he like to come to the best Halloween party ever?" she asked excitedly.

"Actually, I forgot to invite her, but she might not be able to attend because she's a princess... -Sunset interrupted her sentence, for after she and her friends had turned the corner, she noticed, as did the others, that at the entrance of the school stood Principal Celestia and Dean Luna, but they were surprised not by that, but by the fact that there was a third person, namely Principal Cadance, standing beside them, as if waiting for someone, with a purse slung over her right shoulder.

After the girls walked over, they said hello to Celestia, Luna and Cadance, and Sunset said hello to Cadance.

"If I may ask Principal Cadance, why did you visit our school? Sunset asked curiously, "Perhaps you would like to attend the Canterlot Halloween party?"

"I'm not here to be part of the party," Cadance explained to Sunset, "I'm here because I need YOUR HELP!!!

"My help!?" asked Sunset, puzzled, "Why do you need my help, Principal Cadance?"

Hearing this, Cadance recounted the events at her school and took out the photographs from her purse and showed them to them.

"...and that's why I want to ask for your help!" said Cadance to Sunset - "I heard Luna that you are from the world of magic, and that's why I'm hoping you can help me!" finished Cadance hopefully.

"It may have something to do with the strange events that have been happening at the Crystal Prep Academy," Twilight mused, "though no such event has ever been recorded."

"What events are you talking about?" asked Cadance

Hearing this, Twilight explained these strange events.

"I've never heard of that!" said Cadance, surprised.

"I confess, I've never seen anything like it," Sunset said to Cadance, looking at the photographs of the crystals, "and I'm afraid I can't help you there!"

This made Cadance sad because Sunset had no answer, but seeing this, Sunset remembered someone.

"Maybe twilight Sparle can help, because she's the greatest magic expert I've ever met!"

Cadance then turned to Twilight Sparkle in puzzlement, not knowing that Twilight was such an expert in magic, while Twilight pointed her hand dismissively.

Seeing this, Sunset spoke up.

"I'm talking about the other Twiligt," seeing Cadance's puzzled look, he continued his speech, "I'm talking about the Twiligt Sparkle of the other world!"

"It's true, Celestia and Luna talked about her, and they said she was a princess!

"That's right!" agreed Sunset, "-I have her to thank for changing me and making friends," Sunset pointed to her friends with a smile, and her friends nodded approvingly, "-back on topic, I think Twilight could help!"

Hearing this, a smile appeared on Cadance's face and she began to hope that he could help her.

Sunset then took off her backpack, opened it and took out a pen and a brown diary with a symbol on the front cover consisting of a red sun with a yellow glow on the right side, a red glow on a small part of the left side and a purple star on the rest of the left side.

"What is this Log for?" asked Celestia curiously.

"To be able to communicate with Twilight!" explained Sunset, explaining the diary's properties, "It's because of this diary that we can go through that gate at any time," she pointed to the gate, "because between two connections the gate is inactive for 15 months, and when it is active, even then the connection between the two worlds only lasts for 3 days. To remedy this, Twilight transformed the crystal mirror on the other side and, using the logbook she owned, which my logbook is linked to, she connected it to the transformed mirror, thus amplifying the connection. Thanks to this transformation, we can cross over to the other world at any time, but only if the diary is connected to the transformed mirror!" finished Sunset's explanation, and then began to write a message to Twilight explaining what had happened and their hypothesis.
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Meanwhile, on a sunny day in Ponyville at Twilight Sparkle's castle, Twilight Sparkle and her friends sit in chairs next to the Cutie Map table, talking about something while they talk about a new upcoming holiday.

They are talking about the new Crystal Empire holiday, which will be the first anniversary of the end of the Sky Tear War.

This day is to be declared a national holiday in the Crystal Empire and, at Celestia's suggestion, throughout Equestria, on which day, every year, a great festival will be held in the Crystal Empire.

"I can't believe it'll be the day after tomorrow that it's been a year since we killed, or rather Sombra killed, the leader of those slimy shadow things, and ended that war!" said Applejack in surprise - how fast time flies!"

"It is fortunate that this war is over, and that the Shadow Leader's invasion plan has been stopped in the Empire!" declared Rarity, to which her friends nodded in approval.

They then recalled the events of the war, in which, thankfully, no one was killed.

The most serious incident was the crystal plague, where almost everyone would have died if Sombra hadn't found the medicine and helped distribute it to the sick ponies.

But in truth, the whole war would have been lost if Sombra hadn't fought those shadow creatures and beaten them back, risking his life for the future of the Empire. Though in truth, he sent for the future of the whole world.

They also remembered the time he almost sacrificed his life to stop the Shadow Leader's final invasion plan.

But thanks to the people of the realm, he not only survived his mortal wound, he became Alicorn.

"Am I the only one who thinks Sombra deserves to be officially declared a hero?" asked Rainbow Dash to her friends.

"It's not just you, we all think so, even the people of the Crystal Empire think so, but Sombra insisted that there was no need for that, because he thought everyone was a..." -she interrupted when she heard someone call her name and so she turned towards the voice, or the door.

Through that door, a unicorn female entered, pushing a cart into the room with her magic, loaded with books and other things.

This unicorn's coat is pink and her mane and tail are purple, interspersed with bright purple and aquamarine.

The eyes are a persimmon blue. Her Cutie Mark is a purple and white star with two blue sparkling streams.

This unicorn female is Starlight Glimmer.

"Hey Twilight, where do I put these things?" asked Starlight.

"Put them down on that table please." asked Twilight to Starlight as she placed one of her hooves on the table a few feet from the door.

"Okay!" said Starlight, and then began to push the cart towards the table with her magic.

When he got halfway between the door and the table, a log-looking object started to glow a pale, light greyish orchid colour and vibrate like a mobile phone on vibrate.

The colour of this diary is brown, and there are two gold stripes on either side of the spine of the diary.

On the cover is a symbol resembling a stylized sun.

When Starlight saw this, she spoke.

"Twilight, what about this Log?" asked Starlight as she lifted the log with her magic, the cover of which she pointed towards Twilight.

"Sunset Shimer must have written something for me!" announced Twilight, and then she took it from Starlight with her magic and opened it, and began to read it aloud.

"Hello Twilight Spakle!

I hope you're having a good time! As are your friends.

You must be busy, and so I don't want to disturb you, but I need your help!

A strange event occurred at the former school of this worldly Twilight Sparle yesterday!

(Here he describes what happened at the school, the appearance of the crystals, and his hypotheses.)

If you can answer, please do so, because as I described, the crystals covering the school will glow at midnight tonight, and we believe that the two events may be related. And it may also be that these events have to do with magic.

I can only give you so much information.

Thank you in the advance for your reply!

Signed Sunset Shimer.

P.S. If you're up for it, you're welcome to join us for tonight's Halloween party (a holiday similar to Nightmare night.)

The others were shocked at the events, and there were some who were scared at what had happened, as they could have been hurt.

Finally Applejack spoke.

"Twi, what do you think caused it?" he asked.

I confess I have no idea! I have never heard of such an event! And it doesn't help my case that I'm not much of a crystal expert!" replied Twilight as she thought about her answer, then remembered someone, "there is someone who can help, I mean, with the CRYSTAL!"

"Sombra!" said everyone in a chorus, at which everyone giggled as they blurted out her name almost simultaneously.

"On a more serious note, I hope Sombra can help!" said Twilight, after a sigh.

"I'm sure he'll try!" whispered Fluttershy in a kind voice.

Twilight then used her magic to pick up a saddlebag from the table across from her, put it on her back, into which she placed the journal, and then headed for the door.

"Leaving so soon?" asked Rarity of Twilight, then she thought of something as she looked up at the wall clock, which read 12 o'clock.

True, the train to the Crystal Empire leaves in 15 minutes."

Before Twilight could open the door, she turned and said goodbye to her friends.

Her friends returned the greeting and wished her good luck.

Twilight then walked out the door and headed for the train station.