Nurturing Extreme Yang with an Enemy's Power

Within North Spring Grotto-Heaven, all was peaceful as usual.

Gu Yuanqing used the Dao of Object Control to isolate the inner and outer spaces. No one could see the terrifying scene outside, and even the various demon beasts with keen spiritual senses were no exception.

The Solar True Fire cast down by the Great Sun Sky Patrol Mirror seemed endless, possessing the power to burn all things to ashes, yet it could not truly invade North Spring Grotto-Heaven in the slightest.

Such was the profundity of the Dao of Object Control!

Gu Yuanqing was completely at ease as well. His mind merged with the Grotto-Heaven, sensing every minute change within it.

The Ultimate Yang Power was growing even faster. Even the corresponding Ultimate Yin Power seemed to have been stimulated, accelerating its own gestation.

At this moment, for North Spring Grotto-Heaven, it was equivalent to using the foundations of the Ten Thousand Races to drive the Great Sun Sky Patrol Mirror, harnessing the solar power it had nurtured above the Ninth Heaven for tens of thousands of years to nourish North Spring Grotto-Heaven's Extreme Yang Dao.

Gu Yuanqing stood atop the mountain with his hands behind his back. The blazing Solar True Fire had somewhat affected his Void Piercing Heavenly Eye, but he could still see the Divine Emperor outside and sense his intention to use the Great Sun Sky Patrol Mirror to spy on North Spring Grotto-Heaven.

However, he was clearly overthinking it. Under Object Control, any power attempting to break into North Spring Grotto-Heaven vanished without a trace.

Nor did Gu Yuanqing's divine sense attempt to extend beyond the Grotto-Heaven.

The Solar True Fire burned everything, and divine sense was no exception.

Though the light scattered by the Great Sun Sky Patrol Mirror during its earlier inspection had