Celestia fought with herself for too long. Her secret desire had eaten her away through many nights, many days, and many generations. Even though it was just a small wish, holding back a desire of the heart never was good for anyone. Specially when you are a demigod who can carry that desire for more than a century.

Luna herself knew too well why Celestia couldn't achieve her little wish. The guilt never left her alone. She didn't know what to do. How to fix it. She just left it to be, and had the guilt eat her away. However, as a desperate call for help, she finally finds somepony else to possibly help her with the entire situation. With luck, it worked. With an idea in her mind that couldn't fail, she proceeded with her plan.

After countless years, Celestia is finally granted her wish.

And now with Celestia's wish granted, she begins going onward. Her first steps… to her brand new life.