Wu Qi had a month and a half before the sacrificial ceremony. In other words, by accelerating the time to the fastest speed that his current ability permitted—that was two thousand times—he had three thousand months to cultivate in seclusion, or two hundred and fifty years.
He suddenly understood why when there was a need, Great Yu could produce a great number of formidable warriors and Oracles in a very short span of time. If it were not for the fact that the lifespan of the human race had limited this crazy method of time acceleration, he suspected Great Yu would long have an army of Primordial experts.