In this half a month, the strength of the five had greatly increased, and they all stepped into the peak of the Energy Refinement Stage.
These five people were already in the ninth level of the Energy Refinement Stage, but their cultivation been yet to be completely polished.
And now, after half a month of hard fighting, Chu Yunfan and the others had stepped into the peak of the Energy Refinement Stage, which meant that their cultivation in the Energy Refinement Stage had been completed. They would reach the Acquired Stage at any time. This was already more powerful than most of the sophomores and juniors of Federation University.
After all, even among the tens of thousands of martial arts class freshmen in Federation University, the five of them were absolute geniuses.
It was natural for their cultivation to improve so quickly.
