As Randy listened to Miss Feng's story, he could not help but mutter with a pondering expression: "So they could not open it, huh…?"
"That's right," Miss Feng replied, and she then continued: "Although only their subordinates tried to open this mysterious black book, they were still considered to have some significant strength, enough to fight alongside their lords and masters, and yet they could not open the mysterious black book. When the various powerhouses realized this fact, they reluctantly went to try and open the mysterious black book thinking that perhaps their subordinates were not strong enough to open the book. However, they were soon disappointed when none of them even with their tremendous strength and excessive knowledge could even manage to open the mysterious black book."