Chapter 539
The Vayun world was governed by intricate rules, regulations, and a unique power system. How everything truly worked, no one really knew; people simply went with the flow, living under the system as it was laid out for them.
One of the most important aspects of this system was the Yun warriors' hierarchy. Yun warriors advanced stage by stage, and with each stage came the unlocking of new Ki techniques and a drastic increase in strength.
There were ten stages of a Yun Warrior, and alongside this progression, Ki itself was divided into four distinct stages. The first stage of Ki revolved around using the energy internally. This allowed a warrior to strengthen their physical attributes, whether it be speed, strength, durability, or stamina.