Vianna continued reading silently in her mind for a few moments, barely aware that the boy before her had been tugging at her pant leg. It took her a moment, but the tugging eventually caught her attention and with a slightly puzzled look she looked up at the source of it. She couldn't help but smile as her blue eyes fell upon Ferris's, a sight that always made her smile. "Yes, Professor?" she asked, her eyebrows raising just slightly and her eyes sparkling with amusement at the quiet gestures he did to get her attention.