Hao Yuan's mind raced, and he understood in an instant.
It was just like how they had entered this area through the location of the Venerable Realm black dragon's reverse scale.
The place where the Heavenly Demon had stored his treasures was located at the reverse scale of this black dragon statue.
And the way to open this reverse scale was to restore the images on the surrounding walls.
But...
Hao Yuan turned his head and looked at the walls around him.
The space here was enormous. Each of the four walls had thousands of sections at a glance.
The Golden Body Clan members Shen Lin had just placed inside occupied less than a tenth of the available space.
In other words, to fill all these walls, the number of locals required...
Hao Yuan felt his scalp go numb.
However, compared to that, what puzzled him even more at this moment was...
How had Shen Lin discovered this secret?
He turned to look at Shen Lin, only to find that the other man had already taken the fellows in the statue's grasp and walked toward the next section of wall.
Earlier, when he discovered that there were no repeated clans here and that every local belonged to a unique clan, Shen Lin had formed a vague guess.
The Nine Revolutions Heavenly Demon Art could allow one to comprehend a Dao Principle Secret Technique called the Heavenly Demon Transformation Divine Ability.
This was a method devised by the Heavenly Demon, the founder of the cultivation art, after observing countless clans in the Chaos Sea that had been transformed into the Demon Race.
By transforming into a specific clan, one could obtain that clan's innate divine ability.
This place was where the Heavenly Demon had stored his treasures. Combined with the locals,