It turned out that when it came to city-building efficiency, the "Elf Kingdom" indeed had the Mengmeng Committee claiming second place, with no guild daring to claim first.
After Little Xian Miao explained her thoughts clearly, the guild players were immediately intrigued...
And the voices of doubt disappeared a week later after the players had opened the path to the third city-building location.
Just like Little Xian Miao said, although the rock layer of this basin was very thick and could not directly reach the Underworld, there was a tunnel opened by Spider Queen Rose that led straight to the third city-building point closest to the Underworld.
The cave that could accommodate the size of Spider Queen Rose when she was at the Golden Rank was definitely not small.
At the very least, it could easily accommodate the most popular trucks driving side by side, with plenty of space left over, enough for four or five players to walk back and forth doing handstands and jumping.