Her faces scrunches up in barely-contained wonderhappycitement with a dash of disbelief. But it's really hard not to believe stuff when your best friend is a succubus and you're standing next to an alien. Having an open mind is kind of a necessity at this point.

She puts her hands on her hips, turning to face him directly and glance at the screen. "I get to pick? And we can go anywhere? You're totally serious?!"