The elves and the other Elder Leisure People members stood side by side, frowning at the enormous Fire Wall in front of them.
After pondering for a moment, the elf took out a device and started to measure the Fire Wall.
"According to the detection, the fuel in this trench can burn for at least two hours, and with the intense heat of the flames and the oil temperature below, no one but those in the Grandmaster Realm can pass through!" the elf put away the device and said.
The faces of the Elder Leisure People became grave, staring at the Fire Wall in front of them in silence.
"Elf, if we wait for the fuel to burn out, we won't have enough time, and we might miss the return window!" King Kong said in a calm voice.
Nick walked over, looked at the Fire Wall in front, and said with a bit of frustration, "Damn, do these guys still live in ancient times? They actually have this kind of crap?"
