"I understand it," she mutters, "but I don't know what it's supposed to mean."

And while it brings with it a now familiar stab of fear, Asami stays steady, even resisting the urge to flicker the flashlight around to try to find the source of the singing. Moving into the cave, she shifts the light mostly along the walls, as it's unhelpful and a little unsettling to shine it straight into the darkness.