Mount Buzhou Secret Realm, minor world.
Ling Er wore a focused expression as he performed surgery on Black Dog with complete concentration.
His hands moved like lightning, strange light flickering at his fingertips as he displayed exquisitely precise control over the power of laws.
He steadily extracted the excess Yin and Yang Essence from Black Dog's body, every movement incomparably precise, as though he were carving a priceless treasure.
As he worked, the extracted source power slowly gathered, gradually condensing into beads that radiated a mysterious aura.
These beads seemed to contain the most fundamental power between heaven and earth. Cold, shadowy Yin light and blazing golden Yang radiance flowed across their surfaces, intertwining yet remaining distinct, giving off heart-palpitating fluctuations.
Yin and Yang Essence were among the most powerful and difficult-to-control forces in the world. The slightest mistake could trigger a source-power riot and reduce everything nearby to nothingness.
Ling Er casually tossed the beads aside, as though he were merely removing stones from Black Dog.
That alone proved his perfect control over this power.
Not far away, Sect Master Tongtian drank from the Chaos Bell as he watched. All kinds of divine ability light flowed through his eyes, as though countless worlds were being born and destroyed within them.
He stared intently at Ling Er and Black Dog, studying the unfathomable arrangement of divine marks on Black Dog's body. These divine marks contained the laws of heaven and earth and endless mysteries.
At the same time, he watched the technique Ling Er used to cast aside the Yin and Yang Essence, hoping to comprehend some profound secret beyond the laws of the Primordial World.
Grand Pure Saint and Yuanshi Tianzun sat facing each other, an ancient tea set placed before them as the fragrance of tea curled through