Princess Celestia was sleeping in her bed when she suddenly sat up. "What was that?" She listened again and heard a thud. It's coming from Luna's room, she thought. She got out of her bed and trotted to her sister's room. "Luna, is everything al-" she gasped as she opened the door. "Luna what's happening?" Before her eyes Luna transformed. "Oh no...," she gasped as she heard an evil laugh.

"Did you miss me, Celestia?"

"Nightmare Moon," Celestia growled. She ran out of Luna's room and to hers to grab her Pokeballs, while alerting the guards. Nightmare Moon followed her and shot a beam of magic at her before she got to her room.

"Why are you doing this again?" Celestia said as she dodged. Nightmare Moon didn't answer as she shot another beam at Celestia. She dodged and shot a beam back. "Stop this," Celestia said.

"No! I will never stop until I bring everlasting night!" Nightmare Moon shot another beam at Celestia and as it hit, she galloped off. After Celestia recovered, she tried to chase after her but gave up.

She sighed as two guards walked up holding a filly each. Celestia looked at the fillies and told the guards something. The guards nodded to her and walked off with the fillies after telling her that two of Luna's Pokeballs were left in her room. Celestia sadly walked to her own room and layed down.