chapter 111 Profitable business ===

In one afternoon, Keith Thubron refined a total of six top-grade Zhenyuan Pills and four mid-grade Naling Pills.

The process of refining the Naling Pill was too complicated. Even with the help of Xiaojiu and Zitong Shenmu, he could only refine a medium-grade Naling Pill with six dan patterns.

However, the price of an ordinary Zhenyuan Pill is 1 billion yuan, and the price of a high-quality Zhenyuan Pill with nine danwen like this one can be doubled, and is worth at least...