Lü Zhong had the Receptionist fetch the introductory pamphlets for the three cultivation techniques and began to compare them.
The Qi Refining Chapter of the Four Spirits Technique was likely an improved version of the Little Four Symbols Technique. It cultivated all four spirit roots simultaneously, resulting in incredibly profound Spiritual Power. The Qi Sea's capacity would be equivalent to four times that of a cultivator at the same realm. Importantly, the Spiritual Power it produced had a purifying property, which would automatically refine the cultivator's Spiritual Power, making it especially suitable for Four Spirit Root Cultivators like him.
While this technique certainly looked good, its drawbacks were equally obvious. A massive Qi Sea capacity meant sluggish cultivation that would demand more time and energy, and the required cultivation resources would double.
