"How long can the water you're carrying last?"
"By recycling and only traveling at night, at least two years."
"It's only been two months... and you still have to endure another two years, you're pretty hardcore." Old Cat flicked its tail and left.
To be honest, with Old Cat's rationality, it didn't believe Lu Yuan would find it.
The world is so vast and magnificent, and since the information he had was wrong, could he really find the Sky City?
The difficulty is immense.
It might not be like finding a needle in a haystack, but it's similar to salvaging sunken ships from the seabed...
Indeed, there are quite a few shipwrecks on Earth that haven't been salvaged.
Take, for example, Vietnam's richest woman who, before being imprisoned, buried 170.7 billion worth of gold in the ocean.
Fishermen searched the ocean for a long time, but they didn't manage to bring up a single bit of gold.
