Chapter 24: The Sisterhooves Social

Every year Sweet Apple Aches hosted an event for sisters. It was a coemption so that sister could have fun together.

Also they did have a loose term for sister… they didn't have to be blood related… or even a mare/filly.

It was because of that Scootaloo decided to ask Izuku to do it with her.

"Please!" said Scootaloo with a big eyes as she asked him in the library.

"I don't know…" said Izuku who was a little flattered by it, but also had concerned.

"Hey it's fine!" said Spike nearby, "I've heard thing about the Sisterhooves Social."

Later that he'd tell him that in the previous timeline during one Sisterhooves Social Big Macintosh dressed in drag when it wouldn't have mattered.

"If it's you're worried about the whole not being blood related there's plenty of not blood related sisters every year." Said Starlight, "And if you're worried about not being a mare… I can fix that."

"Wait what?" asked Scootaloo.

"Oh yeah… you know that gender switching spell." Said Izuku.

"It's temporary, but I can use it for that day." Said Starlight.

Izuku wasn't sure if he should argue or not.

"You're going to do it Deku." Growled Katsuki showing up behind him.

Izuku froze when he said that.

"Oh yeah… weren't you turned into a mare because of a prank." Said Scootaloo.

"If I got turned a girl. So will you." Muttered Katsuki.

And so for when the Sisterhooves Social happened Izuku agreed to be turned into a mare so as least foil the "sister" part of it.

"Did you have all have to come and watch?" asked Izuku to the others who lived at the library.

"Oh come on! It's cute you're doing this." Said Ochaco.

"Yeah…" said Izuku blushing at Ochaco.

Scootaloo giggled at her unofficial big brother's (Well temporary sister) reaction.

"So you're here to watch." Said a voice.

They turned to see Applejack there.

"Son of a bitch." Muttered Katsuki.

"Katsuki Bakugo, long time no see." said Applejack, "You made quite the name for yourself since the summer sun celebration."

"What do you want?" muttered Katsuki looking for another fight.

Starlight face hoofed, Momo sighed and Shoto… just stared at it.

"A hero of Equestria…" said applejack, "Though I still like Wrangler better."

Katsuki was about to snap when Big Macintosh got in between the two orange earth ponies.

"Nope!" he said.

"Fine." Said Applejack walking away.

"Get back here!" yelled Katsuki.

Starlight dragged him away.

"Not today! This is meant to be a nice fun day." Said Starlight.

Izuku decided to talk to Applejack.

"Sorry about Kacchan." Said Izuku.

"Hey it's fine, I was trying to fight him too." Said Applejack, "He's a good work out."

Izuku didn't know how to respond to it.

"So… you have super strength right?" asked Applejack.

"Don't' worry I don't plan to use it in the coemption." Said Izuku.

"Fine with me… it would have been nice to finally have a coemption." Said Applejack.

"Uh… Applejack…" said Apple Bloom.

They both looked at Apple Bloom who pointed at another team.

Applejack laughed and Izuku sighed at the site.

Turned out it was Princess Celestia and Princess Luna. Princess Celestia of course was in one of her usual bad disguises. This time in sunglasses and a baseball cap with her crown being worn over it.

While Princess Luna was wearing a similar bad disguise, with a beret and fake glasses.

"I do not know why I agreed to this." Said Princess Luna looking embarrassed.

"Oh come on it's going to be fun!" said Princess Celestia.

Princess Luna noticed the now mare Izuku and walked over .

"Please tell me this transformation was not like Nightmare Night." Said Princess Luna.

"No I agreed to this." Said Izuku embarrassed, "It's only temporary."

"I might have talked him into participating with me." Said Scootaloo.

Izuku blushed when Scootaloo said that.

"You are too pure Izuku Midoriya." Said Princess Luna.

Izuku blushed even more making Scootaloo giggle.

Nearby Sweetie Belle watched as her two friends spent time with her older sister and her unofficial big brother (temporary sister). She couldn't help but to sigh.

"Hey is everything all right?" asked Ochaco noticing her face.

"I'm fine… I just wish my sister was here." Said Sweetie.

"Oh you have a sister?" asked Ochaco surprised as she hadn't heard that.

Sweetie nodded, "She disappeared sometime after I was born. I always hear stories about her, but I've never met her." Said Sweetie.

"Oh…" said Ochaco.

"I'm okay with it, but I just wish she was here." Said Sweetie Belle.

"Maybe they'll find her one day." Said Ochaco.

"Yeah… maybe they'll find Rarity." Said Sweetie, "But it's been so long…"

Then she noticed that Ochaco had started to sweat profusely.

"Are you okay?" asked Sweetie.

"I'm fine." Said Ochaco, "I have to do something…"

"Okay…" said Sweetie.

She walked away hoping to not say anything about her sister.

"Ochaco are you all right?" asked Tenya noticing her face.

"Just found out something I wish I didn't." said Ochaco.

"What did you find out?" asked Sunburst hearing this.

"Did you know that Sweetie Belle has an older sister?" asked Ochaco.

"Oh…" said Sunburst, "Um… that's something we should talk about in private."

"Wait…" said Tenya, "Why is does it have to talked about in private."

"We've met her sister." Said Ochaco.

Tenya was going to say something but then realized the only pony who they could have met and be someone they couldn't talk about in private.

The Diamond Queen.

However they didn't know that a Diamond Dog was watching the events and dug into the ground.

In the underground catacombs he approached the Diamond Queen who was sitting on her throne.

"Queen! The Princesses have an unofficial visit." Said the diamond dog.

"Wait did you say Princesses as in plural?" asked the Diamond Queen.

She had hoped to try something during Nightmare Night with Princess Luna but the evil unicorn beat her to the punch.

"An unofficial visit means that there won't be any royal guard… perfect." Said the Diamond Queen.

"But the Heroes are there!" said the diamond dog.

"That might be." Said the Diamond Queen, "But I'm sure you can know how their powers worked after last time."

Rover looked at her.

"Uh my queen, last time we only faced two of them… and they won." Said Rover.

"I'm sure you can figure out something." Said the Diamond Queen.

The Diamond Dog frowned but went with their queen anyways.

Back on the surface it was time for the first event.

Popcorn was being distrusted to those watching because this year would be interesting.

"All right! It's time for this year's Sisterhooves social." Said an announcer, We have our reigning champs! Applejack and Apple Bloom."

Some of the crowd cheered.

"And this year with have unofficial sisters Scootaloo and Izumi who is totally not Izuku Midoriya under a spell." Said the announcer.

"How did they know?" asked Izuku blushing.

"You're not being subtle about this Deku." Said Scootaloo.

"Then from Canterlot there's the mysterious Tia and Selene!" said the announcer.

Princess Celestia waved at the crowd while Princess Luna looked like she wanted to disappear.

"And the rest!" called out the announcer.

"Hey!" yelled one of the other participants.

"Yeah,… sorry… these are the three teams that everypony wants to see… sorry background characters." Said the announcer.

In the crowd, almost everyone around looked at Katsuki.

"I don't know them…" said Katsuki.

"You do have a habit calling everyone extras." Muttered Starlight.

"He called them background characters." Muttered Katsuki.

Which was filed into his brain as a future insult along with cannon fodder.

However before the race could being the ground began to shake as Diamond Dog began to dig their way out of the ground.

"You know… I think we can all agree something like this was going to happen the second that it was the Not-Princesses and not-Izuku Midoriya joined." Said one of the other participants.

Her sister nodded in agreement.

The diamond dogs began to swarm the two "Not" princesses.

However Izuku activated his quirk and punched a few away.

"Thank you Izuku Midoriya." Said Princess Luna.

"Looks like the Diamond Queen again." said Princess Celestia.

"Yeah." Said Izuku.

That was when Applejack joined the fight bucking the Diamond Dogs away quite easily.

"so Izumi." Said Applejack with a slight smirk, "You've fought these varmints before haven't you?"

Princess Celestia began to laugh at the fact that Applejack called Izuku "Izumi".

"I have a couple times." Said Izuku.

"Good just checking." Said Applejack punching another away.

That was when a couple of ropes were tossed to her. They were from Big Macintosh who was evacuating the other participants (including Apple Bloom and Scootaloo).

"Thanks!" she called out.

She then lassoed one of the diamond dogs and pulsed him towards her before bucking him.

Another tried to attack her from behind.

But she easily bucked him away.

As she was fighting Izuku watched her in between his attacks.

"No wonder why Kacchan lost against her." He thought.

Of course the Diamond Dogs tried to attack the crowd.

But of course the others fought them off.

Shoto sent off a blast of fire at them.

"Wait! You can use fire! I thought you only had ice powers." Said the diamond dog.

Ice appeared on his left side.

"I can use both." Said Shoto with a smirk.

Nearby Momo smiled at him as she fought off a few diamond dogs herself.

However Ochaco and Tenya also noticed the way Applejack was fighting.

"I can see why Applejack defeated Katsuki." Said Tenya as he kicked away a diamond dog with one of his back legs.

"She's almost like a pro." Said Ochaco, "Release"

Then a few Diamond Dogs crashed hard into the ground.

Katsuki blew up several Diamond Dogs.

"WILL YOU SHUT UP ABOUT THAT!" yelled Katsuki.

Nearby Sweetie Belle watched from a safe spot.

IT was hard not to watch these fights.

And yes this was important.

Meanwhile Princess Celestia classes away several diamond dogs.

"This is so much fun!" laughed Princess Celestia, "I know they're trying to kidnap me but…"

"Now's not the time to enjoying this." Muttered Applejack.

"She's right." Said Izuku.

"I do agree sister." Said Princess Luna.

"Fine…" sighed Princess Celestia.

"I can't believe this!" yelled the Diamond Queen making her entire, "You failed again!"

"It's about time you showed up!" yelled Katsuki who was in a bad mood.

"I don't want to hear it from you!" yelled the Diamond Queen tossing a fainting couch at him.

"You need help?" asked Ochaco.

"I'm fine…" muttered Katsuki under the couch.

Both Izuku and Applejack stood in front of the Princesses.

"OF course it's you… wait… why are you a mare?" asked the Diamond Queen.

"It's compilated." Said Izuku blushing.

"I see." Said the Dimond Queen, "Fine then! Surrender now or prepare to fight!"

"Seriously? Can you do?" asked Applejack ready for a fight.

Diamond Queen ran over to both of them.

However Applejack block the attack.

However Diamond Queen removed her hood.

"RARITY!" shouted Applejack in shock.

Sweetie Belle heard this and ran towards the fight.

It should be noted that before the timeline spilt the two did know each other. They went to school together so they did know each other.

The Diamond Queen glared at Applejack and zapped her with a spell.

"She died a long time ago." Said the Diamond Queen glaring at Applejack.

"It's kind of ironic." Applejack muttered to herself.

"I don't know what you're talking about." Muttered the Diamond Queen.

"You wouldn't." said Applejack.

That was when Izuku tried to punch her from behind.

But Rarity quickly put up her hood, which was studded in diamond, attacking like a shield.

"Nice try…" said Rarity.

She in turned tried to buck the currently a mare but he was able to hold her ground.

The two looked at each other ready to fight.

"WAIT!" yelled Sweetie Belle.

Both of them stopped and looked at Sweetie Belle.

"Are… are you really Rarity?" asked Sweetie Belle shaking.

"Why do you care?" asked The Diamond Queen.

"I'm sweetie Belle! Your sister…" said Sweetie Belle.

The Diamond Queen's eyes widened for a spilt second before she started glaring at the filly.

"I said Rarity died a long time ago." Muttered the Diamond Queen, "And I don't have a sister… I never had."

Sweetie Belle looked at the Diamond Queen with the most broken hearted looked possible.

The Diamond Queen flinched.

"I'm taking my leave!" she shouted, "A foal looking at me like that! It's disgusting!"

It was clear she felt bad about the look, but didn't want to admit it.

She kicked the ground and a Diamond Dog appeared and dragged her into the ground with many of the ones that were currently incapacitated.

Sweetie Belle sat on the ground trying not to cry.

"It's okay…" assured Princess Celestia.

She hugged the filly.

"It's okay to cry." She told the filly.

And Sweetie Belle began to cry.

Of course due to villain attack the event was shut down.

Of course even a hug from Princess Celestia couldn't completely cheer up Sweetie Belle.

"Sweetie…" said Apple Bloom.

"It's okay…" said Scootaloo.

"It's just… I always wanted to find my sister… and she's evil." Said Sweetie Belle.

"It's okay…" said Apple Bloom, "I'd hate it if my parents came from beyond the grave and were evil."

"Same with my parents suddenly showing up and were now evil." Said Scootaloo.

Sweetie Belle tearfully laughed, "You know one of those might end up happening."

"Oh seriously." Groaned Scootaloo.

"You're right." Muttered Apple Bloom.

Her two best friends hugged her.

Nearby… the six humans turned ponies looked at their friends.

"Sorry we should have told you…" said Twilight.

"But there was nothing we could have done with that information." Pointed out Shoto.

"Yeah… you're right." Izuku ended up agreeing with him.

"It's not like we could have told her." Said Momo.

"But it was still rude we didn't tell you so sorry." Said Sunburst.

"Hey." Said Applejack walking towards them.

"What do you want?" asked Katsuki.

"Look… I knew Rarity when we were fillies." Said Applejack, "But I can tell she changed a lot."

"What are you saying?" asked Izuku.

"I don't care about what you do to her in the future, she's clearly trying to do something to the Princesses." Said applejack, "And with that army of hers she's clearly a threat… so do what you have to."

That was when Izuku suddenly flinched.

Applejack saw the flinch.

"Deku what's wrong…" Ochaco.

That was when he suddenly turned back to being a stallion.

"Sorry the spell was revering." He said.

"Oh… right…" said Ochaco, "Should have known."

Applejack shrugged and walked away.

Meanwhile underground The Diamond Queen sat on her throne and sighed.

(Flashback)

A young Rarity was very excited as she ran through the hospital.

"Hey watch it!" yelled a doctor.

"Sorry!" she said.

She opened the door and found her mother's room.

Her mother laughed.

"Rarity meet your sister Sweetie Belle." Said her mother.

"She's so tiny." Said Rarity, "And cute."

Her mother giggled at the reaction.

(End of Flashback)

The Diamond Queen scowled.

"It's better this way…" she muttered to herself, "She'd only get in the way."

But it was clear… that the Diamond queen did care about her sister in some way.

But not enough to stop her goals…

But still that was fact now open… and at least Sweetie Belle had her friends to help her through that revelation.

Next Time: Twilight wants to know more about Momo's quirk. But Momo's unsure after what happened last time she tried to learn about a quirk (which must never be mentioned ever again)... what will happen.. .but will it go over well this time? Maybe? Find out next time!