Bab 156: Chapter 140: Black Dragon, I Hope You Won't Get Killed by Me in Full Armor_3

Evil Dragon Lance was thrown every which way by the successive strikes of Thunder Dragon Erinna, to her astonishment, even fully armed and with her strength enhanced by who knows how many multiples, her ferocious and domineering power hammered against the Black Dragon's body.

Yet, she still couldn't shatter Black Dragon's scales, not even make him grunt in pain.

How could this be?!

He was unlike her, whose dragon body was covered in a layer of wondrous invisible light crystals, making her completely immune to the onslaught of brutal force.

Clearly, there was nothing on Black Dragon's body, so why hadn't even one dragon scale cracked under her assault?

With such vicious attacks and not a single scale damaged, what did that signify?!!

It meant the defensive power of Black Dragon's scales had reached a terrifying extent!

Dragon scales are indeed hard; in the Human World, a single scale could be made into a shield or a sharp dagger.