Bab 1454: Chapter 1448: CKC, The Madness of Wu & Yin

Without any prior indication, those in the Everlands felt the entire world tremble as if experiencing an earthquake. It only lasted for a moment but the intensity was indescribably disorientating. Some instantly lost their footing and balance despite their Mystic Ascendant Realm cultivation bases and fell on their backs or faces. Stunned, they tried to lift themselves upwards by manipulating the mana on instinct, finding that it could no longer be interacted with. 

"What was that…?"

"Ay! Something's strange with the mana 'ere!" 

"Be careful. It might be another challenge." 

More than a few readied themselves wearily as they observed the world.