Twilight Sparkle went through the Crystal Mirror to see what the other world is like and she fell on the ground. She wasn't a pony anymore...she had hands and stuff. She was a human. Spike followed through but he was turned into a dog. Twilight took the environment in...it was night and she saw buildings, vehicles and stuff that never existed in Equestria. While walking...she bumped into you.

Twilight Sparkle: "O-Oh ummm I'm sorry. I wasn't looking where I was going. I was just looking around the place. Please don't be mad."