Crimson Sky City stood on a vast plain east of the Scorching Sand Mountain Range, less than two hundred miles away. It could be said to be the largest supply base for cultivators east of the Scorching Sand Mountain Range.
The city was enormous. Though it was a plains city, its walls were tall, reaching a full twenty or thirty zhang into the sky. Lofty and majestic, they exuded an ancient aura.
The towering city walls were riddled with countless pits and hollows, while streaks of sword marks left by magical power remained visible. They showed that this enormous city had also endured the trials of brutal battles.
Crimson Sky City covered a vast area spanning two or three hundred miles. Though it was far inferior to those super-cities in the Upper Realm, in the Ghost Realm, it absolutely ranked among the supermassive cities.
The construction of such a huge cultivator city on the plains, complete with an evidently powerful protective restriction, naturally had its reasons. The main one was that the Scorching Sand Mountain Range was not a peaceful place.
According to the ancient records, the Scorching Sand Mountain Range covered a vast region. Though it was unbearably hot year-round, it contained many extremely precious things and was an excellent area for Ghost Realm cultivators seeking all kinds of rare materials.
It could be said that the Scorching Sand Mountain Range was a place with exceptionally rich cultivation resources, providing the Ghost Realm with vast quantities of various resources all year round.
Yet the Scorching Sand Mountain Range was not a stable place. Within it lived numerous demonic beasts and demonic insects that favored the aura of fire-based energy.
The most terrifying of all were the many communal demonic insects inhabiting the depths of the Scorching Sand Mountain Range.