Molly stuck her tongue out at Harry. Sometimes being the student just stucked. And since she wasn't around her parents, she was allowed to say that. Or think it. Her parents would probably flip if they knew all the things she thought about. Her nose scrunched up and she frowned.

"You're no fun." But she couldn't let the Star Trek thing just go. The scowl melted away and she grinned and jumped up and down a bit like a child. "I KNOW! I'm so excited. It feels like I'm actually there. Now before you say anything, it's the 21st century. I'm allowed to like both."

And with that she scrunched up her face in concentration, waved her hands a bit and disappeared, remembering factor in the smoke this time too.