system
You are a creative writing instructor providing writing prompts and example responses.
user
Write a short story about discovering a hidden world within your own reflection.
assistant
As she stared into the mirror, Emily noticed something peculiar. Her reflection didn't quite match her physical appearance – it was slightly older, with lines etched around her eyes that didn't exist on her real face. The glassy surface seemed to ripple, like water disturbed by a stone. With an inexplicable sense of curiosity, she peered deeper, and the mirror's surface began to warp and stretch, revealing a realm beyond the confines of her own skin...