Everything will be fine...
The day was dark, gloomy, depressing, and it is poring witch is very rare, usually Equestria is a beautiful inspiring place but today the setting fit in with one pony, Rarity. As she dragged herself home across the streets of ponyville she sobs quietly to herself muttering under her breath "why, why, why" once she reached The carousel boutique she reaches out her hoof to open the door but stops, and thinks, How will I ever tell Sweetie Belle?, Rarity just found out that she had a large cancer cell growing on her back that she had only the other day found out about, the doctor told her that there was nothing that they could do and to rest and spend her last few days fully with her family and friends
Rarity sighed and opened the door relived to see that Sweetie Belle wasent here, she dragged herself to her bedroom and fell on her bed and hugged her pillow crying softly into it think about all the things she wont be able to do, her dreams, her wishes, her life, and her friends, all gone. She got up and looked at herself at the dresser mirror, her eyes were red and puffy, her mane wet and messed up, her cheeks were stained with her messed up mascara and eyeliner, she tightly closed her eyes and whisperd her voice uneasy and staggerd "I will stand here with you Sweetie Belle, and I promise I will never leave" She knew that she was just lying to but it helped a little
~One Year Later~
Rarity was amazed, and so where all doctors and Cancer researchers around the world, her body has fought off the sickness, no matter how big this miracle was, she never told anypony about her having Cancer, it turned out for the best and that one promise that she made stayed with her, and she knew it would forever,
One day her and Sweetie Belle were shopping for some new fabrics for a new line named after her sister, it was called, Sweetie At Midnight, in honer for princess luna, and it was another normal shoping day.
"oooo Look Rarity it matches my eyes!" Sweetie belle happily points to a light green fabric with darker plant and flower prints over it in some places
"That is beautiful Sweetie! It surly does macth your eyes!" She smiles and grabs the roll of the fabric and lays it on her back "now go look for some more" Sweetie nods and trots off looking at the other fabrics, Rarity smiles and looks back at a particular fabric until a sharp pain shoots up her back "ARGH!" Rarity yells out in pain and falls to the ground.