The veins on the face of the Angel of Sky-shaking·Ming bulged, his entire body tensed, intending to break free from the Boundary Line. Ordinarily, if the Angel of Sky-shaking·Ming exerted such force to escape the Boundary Line, he would have been squeezed into a sausage shape, but the reality was different. The Boundary Line wasn't even cutting into his skin, instead, it was blocked by a faintly discernible layer of gray energy.
Su Xiao first kicked the Angel of Sky-shaking·Ming to the ground, then stepped on his back, thrusting the Dragon Slash directly towards the opponent's throat.
Clang!
The hard sensation was transmitted from the knife tip to the handle, finally exerting force on Su Xiao's hand. It was obvious that brute force was useless, so he attempted to use Blue Steel Shadow energy to devour this energy.
The result was not optimistic. The Blue Steel Shadow couldn't devour this layer of energy, or rather, it couldn't penetrate this energy.
