The Southern Frontier was a vast region, not much smaller than the Central Plains. However, the land was a crisscross of valleys covered in lush vegetation, with very little suitable farmland. Coupled with the prevalence of snakes, insects, rats, and ants, it was no wonder the people of the Southern Frontier always coveted the Central Plains.
Theoretically, one could reach the Southern Frontier by heading either west or south from Qingyang Town, but the western route led into a place called the Bewildering Forest. This forest stretched all the way from the Southern Frontier, and as its name suggested, it was practically a maze.
Even locals who ventured too deep couldn't find their way out, let alone outsiders. If Ning Xian'er and her group had truly gone west, they might have run headlong into it. At that point, no matter how high your martial arts skill, it would be useless if you couldn't get out.
Yang Yiyi didn't know the local situation, nor did she understand what worried Wu Shaoyi. She immediately asked the waiter again: "Have a group of people from the Southern Frontier passed through here?"