Sunset Shimmer gasped. "I've got it!" she exclaimed, "I know what these gems mean!"

She shook Twilight's arm, making her stutter, "Wha-ah-at?! Su-un-se-et!"

"Oh, sorry," Sunset laughed sheepishly and stopped shaking her as they walked down the school hallway.

"So what were you yellin' about?" Applejack asked.

"I figured out what those gems we got are!"

"What do you mean?!" asked Pinkie Pie.

"They're, like, the Elements of Harmony! But for our world!"

"What are the Elements of Harmony?" asked Rainbow Dash.

AN - Do they know about the Elements of Harmony in the human world? SOMEONE PLEASE TELL ME I FORGOT
**************

"But why would we be called to where we already are?" asked Fluttershy, "I didn't think we had any friendship problems here in Ponyville."

"Well, it seems there are," stated Twilight, "and it's up to us to solve them!"

"I can't believe it; the map's even calling me!" Starlight noted. "I can't believe I get to help!"

"Of course, we'll have to leave the studying of this supposed seventh element behind for now," commented Rarity. Twilight pouted at this.

"The real question," Rainbow Dash added, "is why the map would call all six of us."

"That is strange!!" Pinkie Pie yelled.

"It must be somethin' big," Applejack observed, "I suggest we be careful 'bout this."

"Alright," agreed Twilight, "Let's go."

***************

"But - there are seven gems. You said there were six, didn't you?" asked Twilight.

"Maybe - maybe there's a seventh one!" Sunset theorized, "Maybe I've got the seventh element!"

"But what would that be called, exactly?" asked Applejack.

"Well, the powers the gem gives me are to be able to see memories, and - understand how people felt!"

"The power of..."

****************

"Mr Marshmallow!" cried Rainbow Shine. She sighed and turned to her brother, "I'm sorry, Dusty, but I don't think I see him anywhere." The young foal sighed sadly. "I'm sure we'll find him eventually, though," his sister added.

Dusty Sun looked up, "Hey, who are those ponies?" The older pony turned her head to see a group of six confused-looking, well-known ponies.

"It's Princess Twilight and her friends!" she gasped. The group spotted them and decided to trot up to them.

"Hi, we're-"

"Princess Twilight and her friends!" Dusty Sun finished for her.

Rarity laughed, "You can just call us by our names, darling."

"I'm Pinkie Pie!"

"Applejack," Applejack tipped her hat.

"I'm Fluttershy," the yellow pegasus whispered.

"And of course I am Rarity!"

"My name's Starlight."

"And I'm Rainbow Dash!"

"That's my sister Rainbow Shine's name!" Dusty Sun smiled, "except she has a Shine in it, not a Dash."

"Another Rainbow in town?! Unbelievable!" Rainbow Dash exclaimed.

Rainbow Shine stood in silence, not knowing what to say. Her brother spoke for her, "My name's Dusty Sun!"

"So," Twilight asked, "The Map of Harmony sent us here. Got any problems we could help solve?"

"Yes!" Dusty Sun beamed, "Mr Marshmallow is missing!"

"Mr who?"