However.
Faced with this perfect cycle of Yin Yang transformation, Chen Mu's demeanor remained unchanged.
For he knew that Master Xuantian's methods extended beyond this, and such a mere Yin Yang transformation was nothing to him now; it couldn't attract his attention. What he cared about more was the method Master Xuantian comprehended beyond Yin Yang.
And almost in the next moment.
He saw the Dao Seal Master Xuantian formed gently shift.
The Yin Yang fish rotating behind him unexpectedly changed, starting to spin continuously, accompanied by an enveloping aura becoming distant and ancient, imbued with endless passage of time.
"..."
A glimmer finally appeared in Chen Mu's eyes.
He already knew the direction Master Xuantian comprehended from the rotation of Yin Yang.
Time!
The Path of Time, one of the Origin Daos along with the Way of the Void!