Nearly a thousand years have passed since Nightmare Moon was banished. As the old memories well up Princess Celestia is crippled with guilt and depression over the loss of her sister. Her faithful student Twilight Sparkle takes it upon herself to make her teacher happy again by giving her what she wants more than anything else in the world.
Audio reading generously performed by AShadowofCygnus. And it is lovely.
Written for the 9th Bimonthly Twilestia Contest