Zheng Ming nodded, for he had anticipated this; after all, the Yin-Yang Micro Dust Array was not something that just anybody could break through. Although now, he didn't have the Primordial One Qi Innate God Symbol and the various materials were also extremely simple, making the power of the Yin-Yang Dust Array only one percent of its usual strength.
But this one percent was already not something that monks of the Longevity Sect could easily solve.
When Zheng Ming saw Ge Yunsheng, he even had a thought, which was to let Ge Yunsheng continue to study the Yin-Yang Dust Array for a while longer.
Not only Ge Yunsheng, but even the Elders of the Longevity Sect by his side, had eyes red like rabbits, their faces also showing deep exhaustion.
For Martial Artists in the Ascension Realm, not sleeping for a hundred days was not a problem, but this did not include overexertion of mental effort.
