Ordinary Martial Artists only attempt this step of cultivation after reaching the Grandmaster realm, and it is exceedingly dangerous.
He had reviewed the prerequisites for this cultivation.
The first was that his Melt Gold Jade Body Skill had to reach the level of great mastery. Yu Fei was quite confident on this point. Leveraging the resources of the Golden Stone Gang Realm, he had pushed this Iron Body Skill to its absolute limit, a point where it could no longer advance. In terms of physical strength, his body was comparable to a 7th-rank desolate beast.
Furthermore, the medicinal properties of countless precious herbs were still accumulating within him, so he absolutely surpassed this requirement.
As for his soul, even before his spiritual intelligence talent was upgraded, the strength of his Divine Sense was already on par with a Grandmaster's, reaching a range of a hundred feet. Now, it had surpassed even that. In other words, Yu Fei's soul definitely met the requirements.
