The Three Corpses Unification makes him even more powerful, capable of enduring the various causal entanglements of the Heavenly Realm, and also more in line with Emperor Jun's requirements.
Emperor Jun has achieved his purpose of severing the corpse this time, the remaining task is to test whether this corpse can really endure the causal entanglements of the Heavenly Realm as he deduced.
Suddenly, the aura of the River Map and Luo Book began to change, and Emperor Jun's expression changed as well.
"My true form, the River Map and Luo Book seems unable to suppress it anymore, it is about to ascend."
His origin is placed in the River Map and Luo Book, so his perceptions are more vivid.
Emperor Jun perceived it too, and understood the reasons.
The River Map and Luo Book was already on the verge of ascension, but Emperor Jun had been accumulating its essence, suppressing its ascension.