"Nightmare Moon!?" Princess Celestia asked. "That is what I said, is it not?" Princess Luna said. "Luna, I think it's better we both get some rest now. I'll stay with you this time." Celestia said. Luna hugged her sister and they went to sleep together.
The next morning...
Princess Luna woke up and headed for the main hall. She walked up to Princess Celestia. "Oh, hello Luna. Sleep well?" Celestia asked. "Yes, for the most part, except for that one incident..." Luna replied. Celestia looked confused. "What incident are you talking about?" Celestia asked.
"Celestia, you know, when I woke up with the nightmare and I dropped the glass of water? You helped me get back to sleep!" Princess Luna explained. "I don't seem to recall. Maybe it was all part of the dream. I'm sure making friends can take your mind off things." Princess Celestia said. Luna stared at her. "Yes...well, I'll go do that." Luna said. She knew something was up. Luna walked out to go find the Mane 6, maybe they would know something. As Luna walked out as was no longer able to hear her, Celestia hung her head in shame. She spoke "I'm sorry, Luna. I'm sorry Equestria."
"Hello, Twilight." said Princess Luna at Twilight's library. "Oh, hello Princess! What brings you here?" Twilight Sparkle asked. She looked busy. "I wanted to request your help in making friends but I could come back at another time if you prefer." said Luna. "No need. I just need to find three books that went missing when I did my daily organizing. Maybe Spike knows where they are." replied Twilight.
Princess Luna looked around the house for Spike. "Spike, do you know where three of Twilight's books are?" Luna asked when she found him. "Oh, those three books? I lent them to Applejack earlier" Spike replied. With that, Luna was off to go find Applejack.
Naturally, Applejack was at Sweet Apple Acres. "Why, hello there Ms. Princess! Mighty fine day wer havin' ain't it?" Applejack said, seeing Princess Luna. It was in fact, a good day outside. "Hello, Applejack. I just came to see if you had Twilight's books with you. Spike said that he had previously loaned them to you." said Luna. "Hooey! Dem books were mighty tasty!" answered Applejack. Luna looked puzzled "You consumed the books!?" she asked. "Naw, dem books were cook books! Here's two of em'!" Applejack said, hoofing two of the three books. "The other was for my good friend Fluttershy but I reckon she was to shy to ask for it herself." she continued. With a nod and a "Thank you.", Luna was off to find Fluttershy.
Applejack remembered something when she saw Princess Luna gallop away. "Luna! Pinkie Pie's been lookin' fer ya!" she yelled. Luna turned around and headed back, as she hadn't exactly heard what Applejack had said. "What did thou-I mean, you, say Applejack?" Luna asked. "I said that Pinkie Pie has been lookin' fer ya." Applejack said again but at the mention of that name, everything went blank for Luna again. Then a certain whisper was head again. "KILL HER..." it said.
When Princess Luna opened her eyes, she was in bed, but not her bed, instead a bed with a comforter with pictures of apples on it. The door creaked ope and Applejack came in. "Oh thank Celestia. Yer awake." she said. "What happened this time, Applejack?" Luna asked. "You've been asleep for..." Applejack checked the time "Exactly...24 hours."