*Do not be fooled by the huge dislike ratio. It's just bullies and good-for-nothing trolls who love to downvote and walk away hoping to cause trouble. (16 downvotes after just loading a simple prologue) GIVE THE FIC A CHANCE!*
-The Devils: An evil race from for another dimension, lead by a spiteful ruler, plan to invade all worlds and destroy all love and light so they may survive.
-Celestia is having recurring nightmares of evil creature that lurks deep within her subconscious, and she is desperate to silence it.
-Applejack discovers that her parents made an arranged marriage for her, and now her time is coming.
-Pinkie Pie falls in love with one of the Devil's, which can lead to serious trouble for herself and the team
-Sunset Shimmer (The human version) is still getting used to her new life in United Equestria, and Artie has obvious feelings for her.
-Rarity has a horrible accident that forces her body to undergo an alteration... into a part Dragon creature.
-The CMC are graduating grade school and ready to move on to middle school, but don't know if they can bear to be separated.