"How's the vibration?"
"Hmm? Vibration?"
Er Zhuzi looked puzzled.
"The density of Blue Steel Shadow energy is very high, and now I can control it. I'm planning to make it vibrate to produce a powerful cutting effect."
The idea was good, but executing it was extremely difficult.
"It's quite feasible. As far as I know, one deep development method of Wind Attribute Chakra is to vibrate the air, thereby creating a powerful cutting force."
Without hesitation, based on Er Zhuzi's description of the Wind Attribute Chakra development method, Su Xiao began to try.
Dragon Slash appeared in his hand, and Su Xiao attached a small amount of Blue Steel Shadow energy to the surface of Dragon Slash.
Focusing his mind on the Blue Steel Shadow energy on the surface of Dragon Slash, Su Xiao began to try controlling the energy on it.
"Shake!"
The Blue Steel Shadow energy on the surface of Dragon Slash began to distort, with energy in some areas even drifting apart.