"Oh I hope this works Twilight." says Pinkie Pie. "Rarity seemed kind of mad after I stormed off after the battle with Murdershy. I hope she doesn't hate me now."
"Pinkie, I don't see how she could hate you. Hating you is scientifically impossible." explains Twilight as she hovers a pink diamond towards her. "I think that this should suffice for what you have in mind."
"Thank you! How can I repay you?" asks the jumping and giddy pony. "Name it and I will do it for you!"
"Well, there is this one little thing: see what I do here isn't exactly legal, so can you take care of this detective that has been following me? Make sure she never finds out." says Twilight.
"Ok! What does he look like?" asks Pinkie. Twilight hands her a picture and Pinkie immediately drops it. "NO! I won't do it!" she yells.
"Why not? The detective's name is Clue Finder, why is that a problem?" asks Twilight.
"Because that's my sister Blinkie! She left to join the Manehatten detective agency a few years ago, and she said that she changed her name! I will not kill my sister!" she says as she slaps Twilight. "If my sister goes missing, you are going into my next batch of cupcakes." Pinkie says before she leaves the dark lab.
"Great, a chance to rid myself of an annoyance, and she walks out of the door. Now how am I going to get rid of that pest of a detective!" says Twilight, thinking aloud.
"I can help you with that." says a demonic, yet familiar voice. "I can help you solve all of your problems."
"Who's there? Show yourself!" Twilight yells as she turns and faces the voice, only to be met by darkness. She suddenly feels a tap on her shoulder.
"Hello Twilight. My name is Demon Pie. I come from another dimension in which Pinkie goes to Tartarus for her 'cupcakes'. And I'm not to happy about it. So I spend my eternity helping others with their problems so I may have a chance as salvation. Now, what can I do for you?" says the pony.
Twilight turns and sees a pony that looks like Pinkie Pie. Except this pony is red, has 2 devil's horns, and a devil tail instead of a poofy one. "H-How do you know my name?" she asks.
"You think I wouldn't research the new world I am going to? And HELLO! My world has a Twilight too! Ugh! The ignorance of these ponies!" says Demon Pie.
"How are you even here? I thought demons couldn't be brought out unless they were summoned." says Twilight
"That's just a myth that angels spread around. We demons pretty much can go anywhere we want to anytime we feels like it." says Demon Pie.
"Angels? They are real too?" asks Twilight.
"What do you really think Celestia is? An alicorn? Come on now think of the coincedences here: pure white color, WINGS, wears golden armor all the time. Classic characteristics of an angel. Now than, what can I do for you?" says Demon Pie
"Now that you mention it, the coincedences are too common there. Anyways, I have a pesky detective I need taken care of. But it needs to look like an accident and Pinkie has to be there. Can you do this?" asks Twilight.
"Can I do that? Pfft! Childsplay! It'll be easy for me to do that. Now than, what do I get in return?" asks Demon Pie.
"If you do this and let me study your bodies compostion, I can unlock greater potential within you, giving you more power." says Twilight.
"More power for a killing and some samples? Deal." says Demon Pie as she extends a hoof.
"It's glad to be working with you Demon." says Twilight as she shakes Demon's hoof.
"Yes it is." says Demon Pie as Twilight's body is engulfed in a red aura. "Yes it is."