There existed a fearful ability called “Soul Searching Technique” in the Spirit Domain. With this technique, one could invade another person’s mind using their spiritual power, and forcefully plunder the memories within their soul. However, it was quite difficult to activate the Soul Searching Technique as it could only work on a person whose spiritual power was far weaker than the user’s, or on a target in a spiritually weak condition. Furthermore, the activation of this technique ...