One evening, while in Canterlot to visit her former teacher, Twilight asks Celestia why Princess Luna is rarely ever seen at the castle.

And for the first time, Celestia tells the truth on the matter.

For the record, please know that this was NOT intended as another Celestia bashfic! I like Celestia! This is a story about one version of how I figured she might feel about herself!

Sequels:
Condemnation
Tantabus
The Flower's Grove