Back in Kunlun Prefecture, Lei Ya had used one of his natal magic treasures to forge a suit of armor.
While wearing it, he possessed formidable defenses. Even cultivators at the same realm who did not specialize in the physical body found it difficult to damage his natal magic treasure. Even being bombarded by countless spells did not matter.
At the same time, the armor was also a seal, meant to suppress the power of his physical body.
Most of the time, Lei Ya wore this armor to avoid using too much strength and injuring others when sparring with them.
But this spar with Yang An had already made Lei Ya feel troubled.
The Nine Consecutive Mountain Shattering Seals should have been enough to deal with an enemy, yet Yang An had easily neutralized it.
That meant Yang An's physical strength had already reached the same level as his, perhaps even surpassed it. Lei Ya had no choice but to take him seriously.
In that case, he would remove the seal and go all out.
If a mighty Tribulation Crossing cultivator lost to a Dao Integration cultivator during a spar, he would become the laughingstock of the world.
Although he had already lost once, that had ultimately been due to his carelessness.
Sensing the aura radiating from Lei Ya, Yang An's expression also grew serious.
He was confident that Lei Ya's physical body was inferior to his own, but when it came to techniques for fighting with the body, Lei Ya's experience and methods were indeed more abundant than his.
Back in the Origin World, Yang An had long grown accustomed to fighting while ignoring defense. Because he possessed immortality, he could attack without regard for his life, completely unconcerned by any injuries he suffered.
As a result, his methods