With Lin Bai and Old Wen flying at full speed, they crossed several provincial borders and reached Jade Sea City from Pengzhou in only twelve or thirteen days.
Even when their spiritual power was exhausted along the way, Lin Bai and Old Wen promptly took pills to restore it. They traveled day and night at full speed, which was how they managed to arrive so quickly.
If it were any other martial artist, without so many pills to restore spiritual power, crossing four provincial borders from Pengzhou to Jade Sea City would definitely take two or three months.
If they went to the various cities to use teleportation arrays, or took other beast carriages and cloud boats, it would be slightly faster, but it would still take at least half a month.
Within the Demon Realm, most transportation between major cities consisted of teleportation arrays and beast carriages.
However, teleportation arrays were exceedingly difficult to construct, and there was no way to build teleportation arrays that crossed provincial borders.
The teleportation arrays built in some small cities often led to only one specific city and had no particularly broad use.
For example, Heavenly Rhythm City, which Luo Zhen had mentioned earlier, was an appendage of Immortal Sea City.
Thus, although Heavenly Rhythm City had a teleportation array, it had only one—the teleportation array leading to Immortal Sea City.
If a martial artist from Heavenly Rhythm City wanted to use another teleportation array, they either had to go to Immortal Sea City and transfer there, or travel by beast carriage or cloud boat.
Beast carriages were used for short-distance travel in the Demon Realm. Usually, some merchant associations would breed or purchase enormous beasts with a trace of primordial bloodline, then use them to pull carriages or build dwellings on their