Luna's New Start
It's been one day since Princess Luna has been returned back to normal self. "I can't believe it's been that long since I've tried to do something stupid in the first place," Princess Luna thought, staring out at the sun from a tower in Canterlot Castle, her new home.
Princess Luna remembered what she tried to do. For trying to plunge Equestria into eternal night 1000 years ago, as an entity called Nightmare Moon, she was banished into the moon by her older sister, Princess Celestia and recently, she returned from the moon and tried to achieve her villainous once again, only to be defeated by Twilight Sparkle and her new friends.
Now, Princess Luna, regretting her jealousy that led her to her first demise, wanted to make a fresh new start. Right now, she's just learning what has happened in the past 1000 years of her absence and learning the new castle that her older sister currently resides in.
For a while, Princess Luna was silent.
"So Luna," a voice called. Luna turned to see that it was her older sister, Princess Celestia. "How are you doing today?" Princess Celestia asked Princess Luna.
"I'm just having a really bad feeling," Princess Luna replied in a sad tone of voice, "About what happened a long time ago." "I understand," Princess Celestia replied, comforting her younger sister. "I shouldn't have acted the way I did back on that day 1000 years ago," Princess Luna said, regrettably.
"I know," Princess Celestia said, "Come on, let me help you now." "Ok," said Princess Luna, "Thanks, and-" "No need to apologize," Princess Celestia said, "I've forgiven you. It's time to put the past behind us now."
"Yes," Princess Luna said, "But what about all the other ponies? Will they understand?" "I will let everypony know," Princess Celestia told her sister, "Now let me help you learn the new ways of Canterlot Castle."
"All right," Princess Luna replied, still feeling nervous. "No need to be nervous," Princess Celestia said, "Come on. Let's leave this tower first, since you've been sitting in here all day." "Right," agreed Princess Luna, "Let's go."
So Princess Celestia started to show Princess Luna the places of Canterlot Castle. "Don't worry," Princess Celestia said, "You'll be back to normal soon." She referred to Princess Luna's mane and tail, of course.
"I know," agreed Princess Luna, "I really want to make a new start." "I know," Princess Celestia said, "And so let me help you." Princess Luna agreed.