"All these passageways are connected. If any visitors get lost, don't panic. Just keep walking in one direction, and you're guaranteed to end up back in the main hall," the tour guide on the lower level announced loudly. "Before we close each day, our staff also ensures that no visitors are left behind down here."
"Where should we go?" Xin Huohuo asked in a low voice, tugging on Miss Lei's sleeve.
"Since they're all interconnected, it doesn't matter where we start," Miss Lei said casually. "I've visited plenty of ancient tombs—the Terracotta Army, Sanxingdui—but those were all museums. This is my first time going directly down into one like this."
