The text was fairly brief, divided into three short sections.
The first covered the awakening and training methods for Armament Haki. By the time Yechen finished reading it, he felt an urge to burn that notebook.
The notebook's contents simply could not compare with the writing on the wall. Whether in the method of awakening or the resulting strength, what the wall described far surpassed what was recorded in the notebook.
Though simply written, this section was easy to understand and explained the methods for training Armament Haki in great detail.
After committing it all to memory, Yechen turned to the next section.
Sure enough, it recorded the training methods for Observation Haki.
It not only described how to awaken Observation Haki, but also explained its development and the differences between individual constitutions.
Unlike Armament Haki, some people had a natural aptitude for Observation Haki, while others possessed only average talent. This was related to the strength of their mental power, just as Yechen had said.
The text also offered some sound advice.
Those naturally gifted in Observation Haki could devote themselves fully to training it. Once their Observation Haki reached a certain level, it would undergo a qualitative change.
As for those without an aptitude for it, they should not push themselves too hard. Their energy would be better spent on Armament Haki.
The differences in talent between people really could be utterly disheartening.
After reading this section, Yechen reflected that whoever had written these insights must have been a formidable expert.
The third section was the shortest.
Sure enough, it introduced Conqueror's Haki.
This time, however, there were no awakening or training methods, only some techniques for using Conqueror's Haki after awakening it.
Yechen did not find that a pity, because he knew that only those born with