The night that Cadance discovered the ghost of King Sombra lurking in the Crystal Palace should have been the worst of her life. Her greatest enemy is now lingering in her own home... and she knows that she's going to get to the bottom of this.
With his reformation at the hooves of Fluttershy, friendship for Discord doesn't seem like an impossibility. Now, he tries to regain a friend that he lost ages ago.
What happens when you reunite parents with their son who has spent the last sixteen years in Equestria being raised by none other than Princess Celestia herself?