Gu Yunzhi knew that Tang Wanwan had been very tired these past few days. After sending Lord Feng away, he returned to explain things in detail to Tang Wanwan, making her aware of some details she needed to pay attention to. Tang Wanwan only then realized that array formations had so many functions. Once she became familiar with them, she could use them for self-defense, to attack others, and even to assist in cultivation, thereby improving her cultivation levels. Just like the people from the Zhuge family, one could become very powerful. However, tracing back to the source, one's own cultivation must be strong; otherwise, in a place that's small and narrow, one might have to rely solely on their fists to resolve issues.
Tang Wanwan had truly witnessed it; there were indeed many intricacies involved. She felt like a parched sponge, continuously absorbing large quantities of fresh blood, never fully satisfied no matter how much she absorbed.
