During the day, Lu Changfeng had used his spirit guardian to probe Yun Xiao!1

At that time, Yun Xiao's spirit had not yet emerged. So, it was natural to assume he was too weak to be the culprit.1

However, Lu Changfeng also knew that Yun Xiao was not the real Lu Yao!0

Even the Madame had brushed Yun Xiao off as a freeloader!0

Yet now, after having just ascended to true immortality, Yun Xiao had instantly slain ten Arbiters at the Establishment True Immortal Realm!0

"Changfeng!" Jiang Lanyue suddenly seized Lu Changfeng's arm, his expression looking grim.0

All ten Arbiters under him were dead! Such a case had not occurred in the Thunder Department of the Skyruler Immortal Manor for centuries! It unfolded right under their noses. The situation was beyond control now!0

Jiang Lanyue, ever cautious, did not wish to engage closely without knowing the true combat strength of the murderer.0

Who could have guessed the real culprit was this seemingly harmless lamb before them?0

Their shock was akin to a small lamb suddenly baring vast jaws and savagely killing ten lions!0

"There's something eerie about this man;...0