C672 Hide Your Strength

The moment the middle-aged man jumped up, a ball of fire burned on his clothes.

Along with a "Zi La" sound, wisps of black smoke came out from the middle-aged man's body.

Instantly, the middle-aged man's aura became extremely weak.

"Bastard!" The middle-aged man flew into a rage out of humiliation, his eyes scarlet.

He pressed down with one hand towards the chessboard