Originally, Yanyan believed the seven bronze boxes and the Canglong Qisu were just a scam. However, after cracking the secret of one of them and discovering what lay within, he had to admit that the Canglong Qisu truly possessed such a terrifying power!
The one in his hands alone recorded the *Art of War of Taigong*, and he dared not guess what the other six might hold!
The *Art of War of Taigong* still fell within the realm of human capability, but no one could guarantee whether the remaining six might contain some kind of ghostly or divine power!
Chapter 307