Little bit of explanation, my character, Ms.Adventure or Missy is an Alicorn and the lead for this story, other than the mane six themselves. I was going to include Applejack coming with Missy but that would cause too much hassle. Enjoy, or not.
"What had happened?", Missy thought to herself, "last thing i remember was Twilight telling me to hide, thene the next thing i know there's a flash of bright light and Twilight screaming." Something dawned on Missy at that very moment, what if someting had happened to everypony, she thought she should go check round the shops and houses. she exited Twilight's library, house thingy, then proceeded towards the town square, there was no-one there, in the biggest, busiest place in the town. She then decided to check her friends' houses, Pinkie wasn't at Sugarcube Corner, Rarity wasn't in her place, Rainbow wasn't in her place, Fluttershy wasn't in her cottage (but her animal friends were and they looked very upset about something.), she then went to check on Applejack, she heard somepony in the barn. Which made Missy very curious, when she opened the door, there was Applejack and her little filly sister, Applebloom.
"Thank god you're alright, Missy", Applejack relieved while saying so, "I thought Discord had gotten all of us this time."
"Wait, Discord?" Missy exclaimed "Didn't Fluttershy make him, you know, not evil." Applejack looked kind of angry while Applebloom was just scared.
"Well, obviously it didn't work" Applejack responded, "Fluttershy was so darn sure of it." She kicked the ground with her hoof, dust sprayed up in Applejack's face, making her sneeze, there was then a big vortex looking just like the one she saw at the library.
"Missy, Applebloom, get out of here!" Applejack shouted desperately. Missy took Applebloom by the mane and flew away. All the two could hear were the screams of Applejack being taken by Discord, Missy landed in Ponyville Square. "We need help to find your sister and the others" Missy panted, being out of breath after flying so fast. Missy and Applebloom went back to the library to find out some stuff, knowing that she needed to find her friends and that Discord couldn't be defeated without the Elements of Harmony, Missy turns around to see somepony standing in the doorway.
"Hello?" Missy asked inquisitively, "who are you?"