"What exactly is this thing?"
"We've been seeing these devices everywhere along the way."
"They're even inside the buildings, scattered here and there."
"It's clearly not some communication equipment, but seems quite essential for the city's operation."
"They're the first ones being repaired... there's one that's still not finished here."
"Should we dismantle one and take it along to have a look?"
"Even if you take it apart, do you think you'll understand how it works?"
Lin Yu glanced at the device the Scout was pointing at, a fist-sized apparatus with its complex internal components revealed, something he didn't even recognize, let alone understand.
These things had a fundamental difference from the components in radio devices, with no exposed wires, clearly powered by electricity, yet Lin Yu had no idea how the electricity flowed within the device.
"Forget it."
Lin Yu continued speaking:
"Prepare to enter the tunnel."
"Be careful, stay alert."
"Understood."
