A Dark Room
On that midnight, Starlight Glimmer was still sleeping in the underground cave system that she had fallen into by accident. By now, she was fast asleep. But not for long.
She had been in depression for such a long time now that she doesn't care about anything anymore. Even if she's sleeping on a pile of old moss. Not the most pleasant thing to sleep in at all.
Nearby where starlight Glimmer was sleeping, there was a chamber of forbidden magic hidden deep in the caverns. Starlight Glimmer remained asleep, but not for long. Starlight Glimmer had suddenly woke up.
"Oh no!" she exclaimed when she woke up, "That was frightening. But what does it matter now?" She was about to go back to sleep when she heard a noise. "What was that?" she asked. Starlight Glimmer was about to ignore it when she became curious.
She decided to go see where the noise was coming from. "Oh well," Starlight Glimmer sighed, using her horn to light up the dark caves, well, putting less effort into it. She then realized where she what sleeping on. But Starlight Glimmer didn't care.
She walked towards where she thought the strange sound was coming from. After a few minutes of searching, she came across a door. "What's this?" she asked. She opened the door to see some kind of secret chamber. "What's this?" Starlight Glimmer. She knew that she had seen a similar place like this in a fairytale book.
"Is this?" she thought, looking all around the secret room. "What kind of pony would want to live in a cave system?" Starlight Glimmer asked, questioning the location of this room. However, Starlight Glimmer was too tired to think about what she is seeing now.
She decided to sleep on the rug, lying on the floor of the hidden room. "At least this is more comfortable, than moss," Starlight Glimmer said as she got herself comfortable, well, almost.
The room where Starlight Glimmer is now sleeping in is the chamber in which forbidden spells are kept. And one of the spells would later affect Starlight Glimmer's future. But she didn't know about that yet.