Knit to kill

It was raining in Ponyville, every ponies ran to shelter, Pinkie liked to getting wet but did not want to get a flu,then she started running for carousel boutique,The Boutique was dark, so Rarity came and turned on the lights,Pinkie said:
''Wow Rarity! you saw that rain?''
''Of course Pinkie, she is simply giving disease!Said Rarity''
'' Yes she is flamboyant,or flambeyant,no,no, Is Flambeyint''?
''If you say, she is flamboyent''
Pinkie turned to the entry,she said:
''Rarity you could lend me an umbrella? Now I'm leaving.''
''What's that Pinkie? Can stay here until the rain pass.''
''Really? Wheee! I can hardly wait!''
''Oh,I almost forget!Did you know that tomorrow is the anniversary of Sweetie Belle?''
''Yay! Where will you be? Leave the decorate with me!'' Pinkie gave jumping for joy
''Right.'' Rarity giggled perverse
''Pinkie, you want some hot chocolate?is Tasty!''
''Hand it over!''Pinkie grabbed the hot chocolate, and swallowed everything
''AH, Pinkie you okay?''
''Clear that ....... am.''Pinkie pie she felt half dizzy, she could not stand it and slept

A few hours later

Was still raining hard, Pinkie began to wake up:
'''What good nap, now I .................. but what's this?''
Pinkie Pie was all tied up, she was in a dark room with some mannequins, chairs made of bones and fur coats made of ponies. She had no idea of where she was and how she got there. the torture table, she saw a table with needles, pins and other sewing objects.
All of a sudden Rarity appeared from the darkness,She had on a dress of cutie mark like the of Pinkanema,but he has no wings:
''Pinkie, you is Now awake? Good.''
''Rarity? What is this?A Joke?asked a Scared Pinkie''
''Of course not! Do not be silly, Pinkie! I will sew a coat!''
''So what am I doing here?''
''You will be my helper!''
''Helping in that?''
''Simple, just gonna rip off your fur!''
''What?!''
''Pinkie, I'm not kidding!'ll make a fur coat pink!''and Rarity looked seriously at Pinkie
Pinkie Pie was shocked, she thought it was a joke of Rarity, but she was wrong, she tried to ask for mercy:
''Rarity, what have I done to you?''
''Nothing, Pinkie, but Sweetie Belle always wanted a pink coat and tomorrow is her birthday.''
''So why did not seek another pink pony?''
''Pinkie, you are the pony most pink of Ponyville!Besides, Gilda advised me to you.''
''Gilda? that Idiot Griffin! !Let me go, please!'' Pinkie said almost crying
''It is clear that you can go Pinkie, as soon as I finish the job!''said Rarity
Rarity took scissors and began to cut the mane of Pinkie
''No! Not My mane''!
Rarity finished cutting the mane:
''My mane!'' Shouted Pinkie
The mane was cut, lack the tail
Rarity began cutting the Tail of Pinkie Pie
''Rarity, No. Please, no longer enough my mane''?
"It has to have enough hair,if not Sweetie Belle goes find it strange".
"I finished!"said Rarity finishing cutting the tail
Pinkie Pie had become a pony without mane and without tail,When she saw herself in the mirror, she screamed so much that has broken the mirror,his scream broke the windows too.
"Rarity, how can?" whimpered the feaster pony
"Pinkie, I'm a seamstress''. ''I do what others ask''.
Pinkie cried:
"Oh, Pinkie, do not cry, you're the happiest pony in Ponyville''
Rarity left the room and returned with a pie in his hoof:
''Hey, Pinkie I made a Coconut Pie!Want a piece?''
''I want!-Finally a good thing! she thought''
Rarity threw the pie in the face of the pink pony
''But Rarity .....''
''Oh, Pinkie you did not expect it was not for you,That is not a number of comedy.''
Pinkie Pie never became so frightened in his life, she did not know how Rarity had gotten that personality.Rarity took a sheet of paper and wrapped it had a drawing of a pink fur coat:
''This coat Must have pocket''
His joy is gone, but his spirit of partying stayed with Pinkie Pie,Then Rarity turned to Pinkie and came up with a scalpel
''Rarity, what you gonna do? Said Pinkie want to vomit the heart''
Rarity came near the cutie mark and began to pluck the cutie mark, blood came out,Pinkie gave groans of pain, and started to leave sweat of your face:
Rarity,mmmfff!
Rarity put tape on the mouth of Pinkie Pie:
''Pinkie, you is talking too much, this is decentralizing!''
And Rarity grabbed the knife and opened the belly of Pinkie, she removed the organs, except the heart and went blood everywhere. The Rarity Face was full of blood
And then Rarity came with an injection linked to electrical energy and injected into Pinkie Pie:
"Rarity"! Pinkie wanted to scream, and then she was gone
And Rarity grabbed the Pinkie body and took her skin,She yanked his eyes and placed them in a bottle,she began to sing a song while sewing:
His last moment
His last moment
Will end here
at the table of torture
his skin torn
will be used in a coat
I'm not bad?
The coat had been done, the pocket was the cutie mark the sleeves and hood were made of the mane and tail,Rarity had added glitter to coat, she wiped her face and glued the pieces of skin that had not used in the corpse of Pinkie.

Epilogue:

the birthday arrived, Rarity went over to the bedroom of Sweetie Belle:
''Surprise!'' Shouted Rarity
Sweetie Belle woke up:
''Oh, Good morning Rarity''!
''What day is it? It's your birthday!''
''Yay! Gifts! Candies!''

Then they went have breakfast:

''And So Rarity, what will I gain?''

''I do not know, I think many things.''

''Will I get a pink coat?''

''Maybe.''

"And Pinkie Pie?"

Eh,Sweetie Belle,I think Pinkie will not may come."

"Why?"