The Secret in the Sinkhole

Tiankeng is not a term that was only recognized by experts in 2001. Our ancestors have called it Tiankeng for generations. Living near the Tiankeng, no one is more familiar with the word Tiankeng than me. Where does the Tiankeng lead to? Still a mystery to this day! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.