Lin Chen's eyes lit up, there really is!
The Cultivation Potion available on the marketplace, when consumed after cultivation, actually has a certain probability of breaking through the bottleneck and getting promoted to a Level 8 Martial Artist, but this probability is very low.
With so many warriors in the Federation, the number of Seventh Level Warriors is quite large. If the probability was high, Level 8 might have already become commonplace.
Lin Chen nodded, not interrupting, just listening attentively.
Zhang Zhongjiu paused, seemingly contemplating his words. After a while, he finally spoke: "I don't know the formula, it's the family's core secrets, managed by the family's senior management, so I also don't know exactly how this potion is made."
"Although I don't know the formula, I do know the most essential materials for the formula. As long as we have these materials, the family can produce the potion."
