"Activate the array!"
Mu Canglong immediately spoke.
The stewards beside him, upon receiving the order, immediately summoned several array discs, and after retreating three steps, activated the discs.
Once the array discs were activated, the area where the Night Patrol Department disciples were located was instantly enveloped by a light screen. The overwhelming Black Heart Gu swarmed onto the screen like a flood, but fortunately, unlike the previous poisonous smoke, no matter how fierce the Black Heart Gu were, they were still blocked outside by the array.
Only then did the disciples of the Night Patrol Department breathe a sigh of relief.
After all, although the Black Heart Gu could be blocked with protective talismans and spells, if they were bitten, where would they find the Shrinking Yang Gu?
There wasn't even a single Gu Master on the entire Feixian Peak!
