With Cozy Glow's success came a revolution. Equestria was thrown into chaos and the princesses lost their positions.

Twilight and her friends fortified and expanded Ponyville in an attempt to create a safe place for them to exist.

Years later, due to Twilight's efforts, Ponyville has become a bastion of science and technology.

When an old friend appears, the safety of everything the Mane 6 have built is threatened.

Follow three ponies as they struggle to survive in this unforgiving new world.