```
Subdue Evil observed again and finally confirmed, "It seems... to be resonating with the power of the Frost Calamity, gradually awakening?!"
"Frost Calamity?" An Jing was somewhat puzzled, and Subdue Evil said in a deep voice, "An Jing, stop, and seriously sense the Spirit Qi of the Embracing the Void realm!"
Although An Jing didn't quite understand, since Subdue Evil was so serious, he did as instructed.
The young man halted and carefully sensed the surrounding world.
Then, the first thing An Jing felt was the intensely piercing and thick frost Spirit Qi, and the Demonic Qi that was two to three times denser than that of the Northwestern Kanming!
"How can it be so dense?!"
An Jing's eyes opened wide in astonishment, equally shocked as Subdue Evil, "Could it be that the Northern Border has always been like this?"
