The Power of Sound

Keng rushed at the large worm. It's mouth growing wider as lava started to bubble from its mouth. 

"I— I don't even know if I can do it!" Lily shouted, running right. The ukulele flew into her hands as she looked down at it. "What do I even play?" The worm lurched forward spewing lava straight for Keng, again. Keng glanced left and right, marking spots as he jumped to the side. The lava landed, the molten liquid instantly eating away the cavern floor and walls. It followed Keng, seemingly knowing where he was going.