When that happened, a training trip or venturing into a mystic realm would provide them with opportunities that could let them gain insight or have a break through in one fell swoop.
Now, this phenomenon has begun to appear after they had remained in reclusion for five years.
As for Yi Yun and Lin Xintong, they could not leave the Great Empress mystic realm this early. They had to master, at least, the second stage of the “Great Empress Heart Sutra”.
Without being able to travel outside, Yi Yun could only explore inside the God Advent Tower.
With the Azure Yang Token, Yi Yun could open the God Advent Tower’s second level’s vast wilderness world, or the fourth level’s extreme frost icy plains.
He and Lin Xintong had explored these two worlds several times, but they did not gain much from it.
Today, they came to the third level of the God Advent Tower. The third level of the God Advent Tower was a grand hall filled with cultivation technique manuals.
Yi Yun and Lin Xintong had previously chosen cultivation techniques in this grand hall so they had also seen this place before.
However, they both stopped in their footsteps when they arrived here today.
“Oh? This is…”
In front of them, there were portraits hung on the walls of the grand hall.
The two portraits had been seen by Yi Yun and Lin Xintong separately.
One of them was the Great Empress’ portrait. The plainly dressed woman in the portrait only revealed her back. Her long hair was disheveled. Her clothes fluttered in the wind as she walked on thin air with the tip of her barefooted toes.
And below her feet was a vast extreme frost icy plains. With every step the simply-dressed woman made, an ice lotus would bloom under her foot.
As for the other portrait, it was that of the Azure Yang Lord.
The Azure Yang Lord was sitting on the ground, with his back leaning against a tree. One of his hands was holding a wine gourd. He was gulping down wine. Beside him, his sword was stabbed into the ground diagonally. The blade of the sword was even stained with blood.
The two portraits, with one beautiful and the other unruly. It gave off a strange feeling when they were placed together.
Upon seeing these two portraits, Yi Yun and Lin Xintong suddenly thought of something. At this moment, they had a different feeling…