At this moment, Su Yu finally truly understood what a Ghost "Hidden" Blade was.
It turns out that this profession can only truly exert its power in Subspace.
Under the gaze of the Brutal Evil God’s true will, he actually became "invisible," making even the Brutal true body unable to detect him.
Although the Brutal true body also wasn’t in optimal condition, the strength of the Ghost Hidden Blade was key.
"It seems my previous caution was correct; the moment I entered Subspace, Brutality immediately noticed."
"Probably because I fought with its avatar for too long earlier, picking up some of its aura and attracting attention."
"Fortunately, there’s the special trait of the Ghost Hidden Blade."
Su Yu thought to himself with a sigh of relief, almost stepping into a trap.
One can’t blame the Transcendent Union for not giving a warning.
Even Su Yu just learned about this internal situation, how would the Transcendent Union have known?
Moreover, Su Yu was destined to explore Subspace; this crisis was unavoidable, yet fortunately emerged from danger.
The Brutal Evil God true body likely only sensed a bit of abnormal aura, cast a casual glance, saw nothing, and no longer paid attention.
Su Yu suspected the Brutal true body didn’t even recall battling him, otherwise it wouldn’t have let it slide with a single glance.
After all, that Brutal avatar was sealed within the Brutal Core, possibly without transmitting the memory back to the true body.
"The Ghost Hidden Blade profession seems to excel at stealth and assassination..."
"Based on this performance, could it be specially used to assassinate Evil Gods?"
Su Yu couldn’t help but mutter to himself.
He felt that using the Ghost Hidden Blade’s abilities to fight with Tie Long, that brute, seemed somewhat "professionally mismatched".
Now in Subspace, under the gaze of the Brutal Evil God true body, this "profession" appears perfectly aligned...
The initial promotion ceremony for the Ghost Hidden Blade surprisingly required facing an Evil God head-on, battling, or even defeating it.
Such ceremony requirements were highly targeted.
The Empire’s research into this profession back then seemed to be deeply motivated, likely designed specifically to counter Evil Gods.
The Ghost Emperor, this tyrant, seemed akin to Evil Gods, so also targeted by the Ghost Hidden Blade’s abilities...
After sorting through these thoughts, Su Yu finally had the time to observe his surroundings and his own state.
Then he discovered... what on earth is this!
The landscape of Subspace was extremely abstract, filled with various distorted, chaotic images, colors, and lights, like the dream realm of a lunatic.
He couldn’t see any normal scenery, let alone find direction.
Just one glance made Su Yu dizzy, and any ordinary person who came here might instantly fall into madness.
He looked down at himself, found he couldn’t even discern what he looked like right now or understand his state.
But after a while, he found his consciousness slowly transforming, actually beginning to adapt to this environment.
Gradually, he could understand the images and lights around him, interpreting a wealth of information from them.
That information consisted of various emotions, thoughts, and even memories and knowledge.
These abstract entities merged together, coupled with some mysterious trait of Subspace, eventually turning into a wondrous energy...
"So this is Spiritual Energy."
Su Yu saw for the first time what Spiritual Energy was in a direct manner.
The thoughts, sentiments, memories, and knowledge of various beings fuse in Subspace, transforming into powerful energy that can affect the material world - Spiritual Energy!
Of course, what Su Yu saw was only the superficial aspect of Spiritual Energy in Subspace, a part of its essence.
Its true core essence must be even more mysterious and elusive, beyond what Su Yu could grasp now.
Su Yu looked down at himself again, discovering that in Subspace, he too was a mass of Spiritual Energy.
Seemingly indistinguishable from the surrounding Spiritual Energy.
No wonder when the Brutal Evil God’s intent was focused on him earlier, it failed to notice - after all, he had already melded with the environment, inseparable.
"Is this my ’invisibility’ state?"
He then moved his intent, attempting to break this invisible state.
The next moment, his state changed instantly.
He transformed from a mass of ordinary Spiritual Energy into another kind of even darker, deeper, and more eerie power.
His body in Subspace, naturally, was composed of Ghost Energy.
A large amount of high-level Ghost Energy formed a ghostly green silhouette within this bizarre Subspace.
This figure wore a long hooded robe, its face indistinct. Inside the robe, countless bizarre tentacles wriggled continuously, appearing nightmarishly eerie.
And looking at his own body, Su Yu felt boundless brutality, pain, madness, hatred, cruelty... such extreme emotions.
This is part of the essence of Ghost Energy.
This eerie energy seemed akin to Spiritual Energy.
But with emotions and intentions so extreme and ferocious, like the difference between normal people and madmen.
Additionally, because the emotions and intentions contained within were so wild, Ghost Energy was far more mysterious and aggressive than ordinary Spiritual Energy.
"Indeed, it is energy mastered by Evil Gods..."
Su Yu inwardly marveled.
The emotions and intentions embodied in Ghost Energy were excessively extreme.
Ordinary people simply couldn’t touch it, lest they quickly succumb to its extreme emotions and become something neither human nor ghost, chaotic and ferocious.
Yet strangely, Su Yu wasn’t affected at all and remained clear-headed and rational.