“Parlin,” she said, more sharply than she’d intended. “We’re leaving.”

“But—”

“Now,” Vivenna said, turning and rushing away. Her newfound BioChromatic senses informed her that the man’s eyes were still on her. Now that she realized it, she understood that his eyes on her were probably what had made her so uncomfortable in the first place.

The tutors spoke of this, she thought as she and Parlin made their way to one of the stone exit passages. Life sense, the ability to tell when there are people nearby, and to tell when they’re watching you. Everyone has it to a small degree. BioChroma enhances that.