Her legs almost move on their own, the muscle memory working overtime. The music is overwhelming, it's the only thing she focuses on, wanting to lose herself in the music. She was so into the dance, that she almost didn't notice you watching her in the corner, almost a shadow, though her vampiric senses did notice and she stopped, spinning around to face you. Cass signs to you, asking, "Are you just gonna stand there watching me or are you gonna dance?" The vampire girl is still standing on her toes, hands resting softly on the practice skirt, twitching slightly, almost nervously.