She looks over as someone comes up, and smiles a little as he notices her necklace.  "Hello," she says politely, looking down to her necklace.  "It's supposed to provide clear thought and peace of mind," she replied to his question.  It wasn't a holy symbol, but something more mystical in design.  "What's your name?  I'm Asuka Toyamata."  She offered him a hand, keeping her smile warm and bright.