After leaving the Heart-Questioning Tower, most of the living beings chose to leave the Taichu Realm.
Clearly, they had reaped rich rewards within the Heart-Questioning Tower and decided to return home for secluded cultivation to absorb what they had gained.
Many Sages, however, could not help feeling nervous.
They knew that a surge of breakthroughs to Primordial Unity was about to begin.
When that happened, they would have far more rivals.
Dijiang and the others had already been just one step away from proving their Dao.
Now, the suppression imposed by the Primordial Wilderness had weakened considerably.
Moreover, all the rewards from this visit to the Heart-Questioning Tower were treasures that aided in proving one's Dao.
Clearly, this was no coincidence.
And not long ago, Tai Yi had successfully become a Primordial Daluo Golden Immortal.
They knew this meant that the Primordial Wilderness and Xuanxiao had opened the gates to proving one's Dao.
And so, a hundred years passed.
One day, a terrifying pressure swept across the Primordial Wilderness.
It was the aura of Dao-proving tribulation lightning.
Someone was about to become a Primordial Daluo Golden Immortal.
Almost every living being in the Primordial Wilderness turned toward the source of that pressure.
"The pressure is coming from the Netherworld Underworld. It seems Ancestor Witch Dijiang is about to prove his Dao!"
Once everyone saw where the pressure originated, they were not so surprised after all.
Within the Netherworld Underworld, Dijiang gazed at the thunder sea in the void, his eyes brimming with eagerness.
"The Primordial Unity Pills Second Uncle refined really are extraordinary. I only took a few, and now I'm ready to break through!"
The thunder sea illuminated the entire Netherworld Underworld.
The divine thunder within it made countless souls in the Netherworld Underworld wail in terror.
Just then,