In the following time,
Gu Qingfeng devoted himself entirely to cultivation.
The two supreme techniques he principally focused on were:
Red Flame Divine Skill!
Prajnaparamita Sutra!
The former still remained at the Perfection level of the Fifth Layer, and breaking through to the Fifth Layer would still require some time and polishing.
As for the latter,
Gu Qingfeng found that after refining his physical body to Perfect Bone Refining, the difficulty of cultivating the three stages—Refining Skin, Blood Refining, and Bone Refining—had decreased significantly compared to before.
In his view,
this should be because his physical body was perfect and there were no areas in need of further refinement, so advancing through these three realms was as simple as eating and drinking.
In less than a month,
Gu Qingfeng had cultivated the Prajnaparamita Sutra to the Perfection of the third layer.
But,
