Sunset Shimmerʼs friends realize theyʼve never been at her place. To remedy this, Sunset decides to host her first sleepover. How hard can it be?

TEN YEARS AFTER THE SHOW. Celestia's School for Gifted Unicorns is old. The Royal Sisters decide to renovate it. This is the start of the school year for a special student.

Twilight's castle has a dungeon and it isn't just an ordinary one. We are about to discover what makes it different.