Spiritual Power entanglement was like a lock. If the method was wrong, there was naturally no way to open that lock. Trying to force it open could easily destroy the jade slip along with it.
Fortunately, the Thousand Silk Art Chen Fei cultivated was itself a method of precise control over Spiritual Power. It was like refining pills: at every moment, the medicinal properties of the ingredients within the pill furnace were constantly clashing.
If Spiritual Power could not skillfully dissolve those conflicts and allow the medicinal properties to be released more fully, the result of pill refinement might be a furnace explosion.
Thus, if others encountered jade slips bound by such Spiritual Power entanglement, they would find them troublesome. But for Chen Fei, it merely took some time.
Less than half an hour later, the jade slip trembled slightly as Chen Fei unraveled the Spiritual Power entanglement attached to it. Chen Fei sent his Spiritual Power into the jade slip and began browsing the information recorded within.
A quarter of an hour later, Chen Fei withdrew his Spiritual Power and set the jade slip in his hand aside.
This was a cultivation technique Miao Qisheng had practiced. It was fairly good; at its peak, it could open eighty-one acupoints. Its intricacy was not far inferior to the Yuan Chen Sword Sect's Heavy Origin Sword.
However, this was not what Chen Fei needed at present. When he had time later, he might pick it up and see whether it could bring him some benefit.
For now, Chen Fei's main focus remained on the four techniques of the Blade Slayer Sword. Unless he came across a powerful Spiritual Power cultivation technique, only then would he consider cultivating it alongside them.
Chen Fei picked up the second jade slip and began unraveling