บท 1756: A mysterious place (1)

Zhen Ling sat quietly on a futon, and Huang daoran sat opposite her. The two of them were currently at Mount feifeng. Mount feifeng was originally known as Caiyun Ridge and was the ancestral property of the Zhen family. This mountain originally produced Dark Iron Ore, but it had been completely mined out and had now become the headquarters of the Zhen family.

Aside from the Dark Iron Ore, there was another secret on the mountain. There was a spirit vein on the mountain, but it wasn't a high-grade spirit vein. It was only a medium-grade spirit vein, and its location was very remote. In addition, the Zhen family had used a magic array to lock the spirit vein, so no one knew there was another spirit vein here.