Hikari smiles nervously at Jessica.  The teen doesn't know her as well, particularly in this context, and that makes it seem a bit awkward to discuss matters of monsters and otherworlds with her.  Okay, so she'd probably be nervous talking about math and science with her, too; now that the moment of danger has seemingly passed, she's back to being her normal, far more timid self.  "A...  snake-demon, like Orochi-sama!  Or, eh, Orochimaru!"  There seems to be a mental block preventing her from thinking of snake-things that aren't related to the mythical many-headed serpent, probably because of its prevalence in Japanese pop-culture.<br/><br/>"Not like a naga, a person-snake.  More like...  medusa?  A person with snakes coming out of them!  But, eh, they..."  Hikari's voice lowers several decibels to barely more than a whisper, and her cheeks flare bright red, "--they weren't where his hair would be..."