The content of the third chapter was unconstrained, describing countless ways in which skills could evolve.
Until now, humans still did not know what the limit of a skill's level was.
It was unknown whether a skill could be maxed out, but Wang Yu had actually guessed in the book that a skill could break through the maxed out level. After breaking through, the skill could be used without restrictions.
There were many other opinions, but they were all guesses.
The first two chapters introduced things that had evidence and had been proven.
The last chapter was just a wild imagination. There was no basis, but some things made sense.
For example, there was no basis for saying that the skills could be upgraded according to one's will.
