Southern Border Extreme Land, Xia Country.
"The Southern Border region has always been difficult to enter and leave. Not only is this place a paradise for the Demon Clan's cultivation, but historically, all sorts of heretics, when left with no other choice, would flee in this direction. Over time, this rather substantial area became the most complex region in Xia Country. However, these are merely acquired factors. The true reason why the Southern Border is hard to stabilize runs deeper. I suppose your clan should have some records on it?"
Though Bei Tang Qian Xiao, who first met up with Yu Shuang, hadn't delved deeply, the two had started a simple reconnaissance on the outskirts of the Southern Border. Although they hadn't gained much, Bei Tang Qian Xiao wasn't concerned. She was more worried about Yu Shuang, whose condition was clearly off since their meeting.
"Ah? Oh. It seems... it seems that's the case."