Chapter 654 What Kind Of Monster

"Sir, is what you just said about exchanging formations for bases reliable?" As the old man walked away, Shi Yucheng asked.
Their Shi family's ancestors were also proficient in formations, otherwise, they wouldn't have been able to set up such a high-level formation in the inner courtyard of the Shi family. However, as time passed, those ancestors who were proficient in formations passed away one by one, and the Shi family no longer had anyone who was proficient in formations.
However, there were still a few ancient books about formations passed down within the Shi family. Shi Yucheng had the fortune to read them. He clearly remembered that one of the ancient books mentioned that formations could generate and overcome each other. Therefore, as soon as Qin Feng proposed the solution of "exchanging formations for bases", he believed in Qin Feng.