C636 Kidnapping New Thugs

"Master, this way please. The secret of the Upper Realm is in there."

Chu Hai reached out his hand to Master Ku and deliberately kept him in suspense.

Seeing this, Master Ku did not decline. He walked towards the depths of the Chu Mansion's backyard. Along the way, what surprised Master Ku was that the formation deployed in the manor was a little too much