Ponyville is plagued by a thick blanket of suffocating snow that gives no signs of stopping. Desperate for answers and solutions, the Mane Six scramble to take control of the situation. However, the storm forces each pony to deal with problems close to home as they each fight their own battles before the clock starts to run out. With each one of the mares discovering different pieces of the puzzle, they try to weather the storm and put an end to darkness once again.

Fluttershy, confronted by eons of loneliness and isolation, was left alone with her memories of a world she had left behind countless years ago. The eternal life of a princess was never meant to be easy, but with the constant loss of all she cared about, pony and critter alike, she could not help but slowly waste away. That was, until she finally decided to consult her last friend with a most unsavory proposal.