World Gate.
This place is called a pass, but in fact, it is an unprecedentedly huge Star Sky Ancient City.
Its vast area occupies a broad expanse.
The thick city walls stretch endlessly, seemingly endless at first glance.
From a distance,
it appears like an enormous Ancient True Dragon, lying across the void, intensely impacting one's vision.
On the surface of the thick city walls, every inch of brick and stone is imprinted with mysterious patterns.
These patterns are interwoven, forming terrifyingly powerful Ancient Arrays.
Once fully awakened,
their terrifying power could even kill a Venerable!
The buildings within Boundary City appear relatively simple, and having endured numerous wars, the surface of the structures is full of blade scars and sword marks, carrying a heavy sense of the passage of time.
Furthermore,
there are millions of Upper Three Realms cultivators living within the city.
Their aura is formidable, their eyes sharp as knives.
