Willow looked up sharply, her jaw dropping open in shock. She wasn't quite surprised enough to drop the book, but it was a close thing.
"Excuse me?" she said, her voice stunned and holding just a bit of ice. "I'm not a demon!" She stood, glaring at the boy. "And, and... if they offer a major in... in being good-looking and stupid, it's no surprise that you're here!"
Okay, that sounded lame, even to her. But she was too surprised to think of anything more clever.