Ordinary mortals would not be able to adapt to this kind of rich fire spiritual energy. Therefore, to cultivate this technique, one must have the foundation of body tempering, and with the support of a piece of shattered ice from the Heavenly Lake, and choose the place of tempering according to one's own condition. Only by doing it step by step could one reach the extreme.
Furthermore, this cultivation technique was extremely dangerous. The pain of tempering was like ten thousand arrows piercing through the heart. The slightest problem would result in self-destruction, no different from suicide.
The author left this technique behind before he Ascended to remind the people of the future that nothing is difficult in this world as long as they are willing to give up.
Dong Xi, "..."
In fact, how much pain could she be in? She had never tried to be pierced by ten thousand arrows, but she could clearly remember the pain of being pierced by a sword.
