Chen Ke did not believe that the shot from the Crystal Gun had killed his opponent, and the speed the mysterious figure had just demonstrated had truly astonished him—it was definitely not a speed that normal people possessed.
In just half a breath, the person could disappear from in front of Chen Ke and quickly circle to his side, while also striking his head with the butt of the gun in the same instant.
This was equivalent to moving positions and completing an attack in less than a second. Chen Ke, who was a professional assassin after all, had no way to react to this kind of action.
Thinking it over, since crossing over to this world, the knowledge about Spiritual Energy that Chen Ke had learned and come into contact with was still very superficial. The skills that the mysterious person had just briefly displayed had given Chen Ke a huge shock.
