A visit to the Crystal Empire seemed like a good idea until a storm demon and a unicorn from Sombra's past has arrived to terrorise the Crystal Empire. The demon has one demand.

Bring Me the Storm Rider!

But the Storm Rider isn't an artefact. It is a pony. Specifically, a certain orange Pegasus filly that sealed him years ago. Scootaloo has to reveal a magic powered secret she had along with introducing her friends to the craziest bunch of creatures in the world.

Time for the Storm Rider to return back to Fairy Tail