Upon hearing these words, Ye Qing's face instantly changed. He finally understood the meaning behind the Netherworld Taoist's statement.
Wood is an extremely susceptible material to decay. A piece of wood, regardless of its composition, cannot be preserved for long. Over a century, it would probably have deteriorated into dust, crumbling with a mere breath.
However, this wooden box had astonishingly been preserved for nearly a thousand years and still remained so sturdy, which was nothing short of shocking.
No wonder the Netherworld Taoist's expression changed when he mentioned the material of this box. A wooden box lasting nearly a thousand years, how could that be possible?
"A wooden box, how could it last this long?" Ye Qing furrowed his brow and said, "Isn't this box made of wood?"
