Pakhet's expression behind Wei Wuyin directly told the story of Wei Wuyin's impressively titanic aura exuding outwards. When Wei Wuyin had initially shifted to her from the Void, shocking her quite thoroughly earlier, her eyes had widened to their utmost limits. She was only able to quickly adjust due to her True Sage cultivation base on the verge of the True Soul Phase.
However, the duo of Worldly Alchemists were nowhere near her level of cultivation, and they immediately froze out of sheer oppression of his presence!