She heard the yonyuu enter the cavern with her. She had to hold her wings tight by her side as the tunnel got narrower and narrower. Sound travels fast in tight spots, a good warning for anything up ahead if they didn't notice the glow coming down the tunnel first. Her eyes soon adapted to the darkness so she's able to see in a green blur. Her tail running along the ground behind her allowing her to see if she missed anything...Important. Her claws brushed the sides of the cavern slightly to make sure she didn't miss anything there. Hidden crevices, small tunnels, she wouldn't miss them. She had to make a thorough exam. If she missed one thing it could cost her her freedom.
(Sorry. Right now I have math running through my head. It's hard to think.)