According to what Mother left behind.
A Five-Star Soul Master is needed to open the hidden compartment.
It's stated very clearly, a Five-Star Soul Master, not someone with Five-Star Soul Master level soul power.
I suppose this hidden compartment requires some special abilities of a Soul Master to be opened.
Thinking of this, he took out an old bamboo slip.
On it, the words "Taiyin Soul Technique" were engraved.
It was precisely with this Scripture Scroll that Jiang Fan was able to become a Four-Star Soul Master and refine various top-grade Spirit Pills.
This "Taiyin Soul Technique" accounts for half of the credit for his current achievements.
Now, his soul power has greatly increased.
He can continue to practice the "Taiyin Soul Technique".
He immediately started studying the soul characters on the scroll.
Half a day later.
He began to feel a headache, indicating that the continuous content had reached the limit of his soul power.
