After the species potential reached peerless, it was even harder to increase.
Initially, when the little caterpillar entered the True Dragon Form and absorbed the bloodline of the Sky God Dragon, its species potential would increase visibly.
After entering a few times, it could reach ordinary grade. After entering ten more times, it would reach rare grade.
After dozens of times, it had reached the extremely rare grade. Then, it was only peerless now.
From seven days to six, five, and four days, now, it could enter the True Dragon Form every two days. The interval was getting shorter and shorter, and the duration was getting longer and longer.
However, from peerless to King-ranked, it was very difficult to increase one's aptitude at this stage.
Although the difference in value in the soul pet world was only 100, the actual increase was extremely difficult.
