Lu Sheng's soul power, enhanced by his cultivation in the Shinigami Soul Reaper method, surged as he executed the Soul Slave technique. A dark aura emanated from his hand, which gripped Lu Qing's head, sending tendrils of malevolent essence into his mind.
"AHHHH!" Lu Qing cried out in pain as he found his free will getting attacked. Instinctively, he resisted, but the struggle only intensified the pain, forcing him to cry out even louder. His spectral form began to flicker and dim.
"If you want to live, then do not resist." Lu Sheng's voice echoed, but how could it be possible? If free will is gone, then it's as good as dead anyway. "I will let you have your free will as long as you submit to me. Decide for yourself, I am going to get my way either way, whether you live or not." Lu Sheng calmly cleared the terms.