The Qianshan mountain range actually belongs to an uninhabited territory. The divine spirit energy is weak here, and the rules are also vague. Because of this, there generally aren't any treasures in this place, and no one is willing to establish a Cave Mansion for cultivation here.
Additionally, Qianshan is not conveniently located. Although it is relatively close to Mount Jialiang, that's only true for a powerful cultivator like Ning Cheng, who is at the Third Step. For the average Starry Sky cultivator, the real close proximity to Mount Jialiang is the Immortal Fall Vessel Market.
The Starry Sky Wheel's spirit in Qianshan was informed to Ning Cheng by Mang Yong, and Ning Cheng believes Mang Yong wouldn't speak nonsense. If Mang Yong were lying, he wouldn't have recognized Ning Cheng's Starry Sky Wheel.
With Ning Cheng and Yu Qing's speed, even the billion-mile Qianshan mountain range is just a stone's throw away.
