C592 Black dragon skin

Everyone did not know what Feng Zhi was trying to do, but no matter what, Feng Zhi would not do something that was meaningless, so under Feng Zhi's orders, she stood on the black cloth.

Only when they really stepped on it did they realize the difference.

Initially, they had assumed it was just an ordinary piece of cloth. However, the toughness they felt when they stepped on it