The blue and white arc flickered at Su Xiao's fingertips, and he immediately felt that although this thing wasn't very lethal, if it entered the nervous system, it would be more than an ordinary person could bear. If one's constitution wasn't strong enough, it could potentially damage the nervous system.
As a sting quickly spread from his palm, the lightning in his hand sank into his arm.
The moment the lightning entered Su Xiao's body, the blue steel shadow energy within him automatically engaged in defense, intending to annihilate the lightning. If Su Xiao didn't intervene, the lightning would be like a girl surrounded by a pack of wolves, quickly torn apart with nothing left.
Su Xiao immediately controlled the blue steel shadow energy within, making it retreat rapidly and eventually concentrate near his heart.
The lightning traveled through Su Xiao's arm, passed through his torso, and finally arrived near his spine.
