She sees a succubus in a lab coat, wearing big round glasses, and... If appearances were to be judged, nothing else.
"O-Oh! Hello there! Are you miss Olivia Quilaan?" The scientist asks, pushing her glasses up, her big amber eyes blinking at her from behind the spectacles. She had a modest chest, with breasts that were a C, going on D cup, and covered with reddish skin all over. She couldn't tell much else, since the girl was wearing a labcoat.