"It took quite a bit of effort."
Huang Yu dispersed the flames around him, gaining a deeper understanding of the plane Crystal Wall's toughness.
Although he had ultimately blasted open the Shadow Country's Crystal Wall defenses by force, it had taken more than a dozen high-intensity attacks.
Not only had it taken considerable time, but it had also consumed a large amount of Blood Crystals and White Crystals.
Compared to Conspiracy Demon Lord Eribato, he was clearly inferior by quite a bit.
Of course, if Huang Yu had purchased the Spear of Ultimate Demise back then, breaking through the Shadow Country's Crystal Wall defenses might have been easier.
As a world-breaking divine artifact, the Spear of Ultimate Demise restrained things like the Crystal Wall, which were derived from laws.
Although the Fist of Calamitous Sun was immensely powerful, it was merely a pure energy-attack weapon, making its method of breaking through the wall relatively crude.
However, being able to break through the Crystal Wall of a plane world through pure strength alone was already astonishing in the eyes of Plato, Pairush, and The Lightless One.
Putting aside Pairush and Plato, who had followed Huang Yu into the Shadow Country.
The Lightless One, hiding in the Shadow Nest, had already grown somewhat unsettled after witnessing all this.
It was not actually ignorant despite cowering in the Shadow Country. The inheritance of the Shadow Remnant contained similar records.
But without exception, those were feats that only Ninth Tier Immortals could accomplish.
As a being that influenced the entire plane through the Shadow Throne, it could clearly sense that Huang Yu, like itself, had only reached the Eighth Tier Legendary level.
It had believed that its strength was already enough to stand proudly at the peak of the Legendary tier, yet it had