C112 Killed Alive

The assassin collapsed, yet even in death, he uttered a final sentence.

"One strike to claim a life, yet the voice lingers on!" Jie Mu was so astounded he found himself speechless. What kind of killing technique was this? Previously, Jie Mu had thought Seven-dexterity Elder was deceiving him, that such a method of murder couldn't possibly exist. But having witnessed it firsthand today