"Click, click..." The sound grew clearer and clearer, echoing as if right beside our ears, making our hair stand on end. I pulled Zhou Wan along, running wildly through the maze-like corridors. My heart hammered like a drum, fit to burst from my chest.
"Lu Chen, this sound..." Zhou Wan's breathing was slightly ragged as she gripped my hand tightly.
"It sounds like some kind of mechanism," I said in a deep voice, my heart filled with unease. This ruin was permeated with strangeness everywhere; who knew what kind of danger lurked behind this sound?
Chapter 45