"Regarding the Divine Formula Healing Technique I used earlier, it functions automatically when it encounters issues with a Divine Soul, provided there is sufficient energy," Song Nianchu replied, not hiding anything when he asked. "However, now that I have activated its levels, future treatments will require me to control the process based on those levels."
"So, you mean your treatment capability matches your current level?" Si Jiuli was not surprised by this. He had previously wondered how Song Nianchu could treat souls directly, especially since he had heard that such techniques were supposed to be tiered. Only now did he realize that his previous understanding lacked information about the self-operating capabilities of the initial stages.
"Yes," Song Nianchu nodded. "Treating a Divine Soul fully requires five levels: Restoration, Healing, Purification, Expansion, and Consolidation."
Chapter 145