Leaving aside the trouble Ouyang Haotian had run into!
Li Xiaoya and Dong Santong had already reached the Third Defensive Line. A translucent Black Light Barrier enveloped the entire Heavenly Earth Tower. Judging by the fluctuations of magic power emanating from the restriction, its defenses seemed weaker than those of the second wall.
However!
That was only because no cultivators were reinforcing the Third Restriction. After all, even when Ouyang Haotian had unleashed the full power of the Ten-Thousand-Year Profound Ice Mountain, a True Immortal Spirit Treasure, he had failed to break through it. Naturally, it was no simple barrier!
Although Li Xiaoya possessed formidable divine abilities, he certainly lacked that kind of power!
Besides, if an enemy truly fought their way to the Third Restriction, the Heavenly Earth Demon Sect would probably already be facing annihilation. What had happened with Ouyang Haotian last time was an exception, of course. Black Skeleton and the others had simply lifted a rock only to smash their own feet!
Otherwise, Black Old Devil's faction would never have been gradually overtaken by Elder Sha and the others. That incident had dissatisfied most of the elders in the nascent soul realm. Had Black Skeleton not kept them in check back then, chaos would probably have erupted long ago. Among all the cultivators and disciples who died, many had been those elders' disciples, followers, or even relatives. The Demonic Path might be heartless, but that did not mean people were yours to kill and toy with as you pleased!
Enough of the past!
Li Xiaoya and Dong Santong quietly found a suitable spot. For Dong Santong, the Third Restriction was far easier to cross than the Second Restriction. Most of the Heavenly Earth Demon Sect's disciples were now guarding the Second Restriction, while buildings screened off