"Though this Great Yin Yang [***] Sword Spirit was not difficult to cultivate, and two swordsmen with utterly yin and utterly yang physiques could barely forge it through certain secret techniques, truly cultivating it to the point of sweeping across the eight wastelands [***] and cutting through the yin and yang of the void was no simple matter. It could even be said to be impossible!"
"My Myriad Spirit Blood Sacrifice Method may not be able to refine the Great Yin Yang [***] Sword Spirit to its utmost limit, but if it were truly completed, killing Nascent Soul cultivators would absolutely be no difficult task!!!"
"But this Myriad Spirit Blood Sacrifice Method—I already told Sect Master before that it required selecting ninety-nine thousand nine hundred and ninety-nine Foundation Establishment cultivators. Among them, disciples with pure Five Elements physiques had to account for two-tenths each, and they then had to undergo six sixty-year cycles of sacrificial refinement before it could succeed!" Zhang Yuhe argued sharply before Yu Qingtian could say anything, as though bargaining over a price.
"That is impossible!" Yu Qingtian shook his head. "Leaving aside the fact that the harsh physique requirements for more than a hundred thousand cultivators cannot be met, even six sixty-year cycles of sacrificial refinement are out of the question!"
"Yes." Zhang Yuhe said helplessly, "Then we can only simplify it! No need for all five types of Five Elements physiques—cultivators alone will suffice! Nor do we need six sixty-year cycles; a few decades will do! But those ninety-nine thousand nine hundred and ninety-nine Blood Spirits... not one can be lacking! Without enough Blood Spirits, this Yin Yang Sword Spirit cannot grow stronger. How could it possibly achieve [***]?"
"Little friend!" Yu Qingtian smiled bitterly. "Over these past decades, this old man has already provided