After Sir Silver Baron and his party teleported here... it was then they realized that the space at the bottom of Furnace Mountain was far from being as narrow, dark, hot, and humid as a mine shaft.
Instead, it was exceptionally clean and tidy.
Rather than the base of a volcano, it resembled more an enigmatic temple.
——This location is beyond the "Deep Well."
After reaching the bottom of the well and continuing further inside... one would see this grand architecture.
In fact, its structure was somewhat similar to that of the Underground City; only without the layer of light ants for support... but the same sense of spaciousness that does not shy away from occupying land was unmatched.
The dome was at least six or seven meters high, and the corridor was over forty meters wide. It could compare to a smaller scale waiting hall... It certainly did not seem like it was made for just a few people to walk around.
The walls on both sides were neither made of brick nor mud.
