After her emotional revelations to Twilight Sparkle, Princess Luna returns to Canterlot uncertain of her feelings, her place in the world, and even her identity. Her big sister tries to help her feel a bit less adrift. ·Jordan179
It's a shipping story between Princess Luna and cellist pony Octavia, touching the theme of mortality versus immortality. What would go through your heart when you can't age but you see your loved one aging before your eyes?