The main test was his own comprehension. To achieve a breakthrough in the Eight Pieces of Brocade, Zhang Beixing had to find the resonant frequency among Qi, blood, and Hidden Force, and merge them into one. Otherwise, he feared he might be trapped at the Entry Level for his entire life.
No wonder it's just a health Cultivation Technique, yet the Chen Family has the rule of passing it only to males, not females.
The power produced when these three resonate... let alone females, even males with weaker bodies might get their internal organs damaged and stir up chaos.
But if the Northern Sect Eight Pieces of Brocade places such high demands on the body, why do they lower the barriers and openly offer Cultivation? Aren't they harming the descendants of the Chen Family?
Forget it, whether it harms them or not doesn't concern me. I can withstand it, and that's enough!
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