Buffy's mouth fell open, and she stared for a long moment, not even registering that a question had been asked. At least not for a while. She took a couple of steps inside, just to make sure she wasn't imagining it, or this wasn't one of those Acme tricks that coyote used to try and play on the roadrunner.

"I, ah... vampires, demons, bad fashion sense... Once there was actually an alien thing..."