The night deepened in the depths of the Void Obliteration Domain, as if even the flow of time was being slowly tightened by an invisible hand. The Ancient Logic God-Cultivation Tower stood silently in the darkness. It did not soar into the clouds, yet it gave off an insurmountable and undeniable sense of oppression, as if the entire night sky was a backdrop unfolding around it. The tower's body possessed a texture somewhere between stone and concept. Its surface was devoid of any superfluous patterns, yet faint traces of logical light constantly wandered deep within the tower's walls. These traces were not bright, as if their brightness had been suppressed by the night, and only in the occasional fleeting moments of intersection would they reflect shadows that resembled formulas or Narrative Fragment.
There was no wind around the tower; even the usual energy flow of the Void Obliteration Domain was forcibly smoothed out, and the air was so still it was almost solidified. The starlight falling on the tower did not reflect; instead, it was absorbed by a deeper structure. The starlight seemed to be disassembled into the most basic "units of existence," silently merging into the tower's outer walls. The ground around the tower's base was eerily flat, as if all the undulations and landforms had been repeatedly corrected and reduced, leaving only a "reasonable but meaningless" form.
Qin Yu and Wan He stood not far from the tower, the void beneath their feet resting naturally without a ripple. Qin Yu looked up at the tower, which seemed particularly silent in the night, but there was no hesitation in his eyes, only a long-lost, rekindled focus. He could feel that above the eighth floor, those logical barriers that had once kept him out were now "watching" him in a completely different way, as if reassessing the weight of his existence.
He turned to look at Wan He beside him, his tone unconsciously softening, carrying a natural gentleness born from walking side by side. "Wan He, let's start from the eighth floor." His gaze returned to the tower. "Last time, I also stopped at the eighth floor."
Night flowed between them. Wan He nodded gently, her expression serene and tender, as if this was not a perilous and unknown climb, but a journey destined to continue. "Yes, young master."
The moment the words fell, deep within the Ancient Logic God-Cultivation Tower, a long-dormant structure quietly loosened. In the night, the tower's shadow seemed even darker than before, as if it were slowly opening an invisible door in preparation for the challenges that were about to begin.
The moment I stepped into the eighth floor, the space did not collapse or flip as before, but slowly "tightened," as if the entire Ancient Logic God-Cultivation Tower had chosen to restrain itself on this floor. The surrounding light was drawn away into an almost colorless gray-white, and the sense of direction gradually disappeared, leaving only a long, empty staircase paved with logical patterns. At the end of the staircase floated the entrance to the ninth floor. It was neither a door nor a staircase, but the outline of a silent abyss, like a definition deliberately left blank by the world.
As Qin Yu and Wan He approached, the void on either side of the long staircase suddenly sank, and layers of destiny's threads emerged from nothingness, like awakened narratives of the past, unfolding one by one in mid-air before rapidly weathering away. There was no oppressive force, no killing intent, only an Ultimate calm and discerning will slowly taking shape. That will did not appear in sound, but naturally manifested the complete interrogation itself deep within Qin Yu's consciousness—[The Fate Abyss: The Judgment of Selflessness].
It doesn't demand a response, nor does it wait for a rebuttal; instead, it unfolds the process directly. The world before Qin Yu's eyes suddenly splits into countless layers of projections, each layer reflecting a "him": the yearning he felt when he first entered cultivation, the obsession he developed after countless battles, the choice between protecting and being protected, the goal of climbing to a higher realm, his imagination of the future, and his nostalgia for the past. These projections have no emotions, only precisely labeled causal tags. They are extracted, disassembled, and archived one by one, and then calmly denied under a higher level of logic.
What is being denied is not strength or weakness, but "necessity".
Why exist? Why move forward? Why become who you are now? Before any answer could take shape, it was already dismantled by a higher logic, stripped of its rationality. Emotions were reduced to chemical reactions, obsessions were categorized as path dependencies, goals were labeled as temporary illusions, and destiny was broken down into countless accidental stacks. Those core elements that were once considered to "support the self" were stripped away layer by layer at this moment, as if gently but thoroughly taken away by an invisible hand.
Ordinary people who venture in here would have already collapsed. Because when all meaning is denied, consciousness will instinctively try to grasp the lowest anchor point of "I still exist," and this is precisely where the abyss of Fate Abyss judges—if you cannot deny the "necessity of your own existence," you cannot continue.
However, Qin Yu did not stop.
After all the projections were stripped away one by one, his consciousness did not fall into emptiness, but instead became clearer than ever before. The Void Emanation Realm · Supreme unfolded naturally at this moment—not centered on "who I am," but anchored on "change itself." The self did not disappear, but was disassembled into structural nodes that could flow, replace, and be rewritten. He did not try to prove "I must exist," nor did he resist the process of being negated, but instead handed over "I" to a temporary arrangement.
Existence is no longer the goal, but merely a phenomenon.
When the final layer of destiny projection collapsed, a brief pause occurred deep within the Abyss of Fate Abyss. It was not surprise, but a recalibration of the "early achievement." The selfless judgment originally prepared only for the Annihilation Dawn Realm · Supreme could not find a core of obsession to judge in Qin Yu. All the denials fell, but did not trigger any backlash, because he had long since ceased to be attached to what was being denied.
The outline of the ninth level entrance became clear. The abyss was no longer blank, but transformed into a smoothed boundary line, lying silently before him. There was no light, no announcement, only a tacit acceptance of passage.
Qin Yu took a step forward, and the ethereal staircase behind him vanished silently, plunging the eighth level into silence. Wan He quietly followed beside him. She could clearly sense that the young master's way of being had undergone a subtle yet irreversible change in that instant—not stronger, but more "free," as if he had already touched the blank edge that should belong to a higher realm. The ninth level, deep in the night and the shadows of the tower, quietly opened.
The moment the ninth level truly unfolded, there was no roar, no spatial collapse; it was as if the entire Ancient Logic God-Cultivation Tower deliberately suppressed its presence at that moment. Light was no longer light, darkness was no longer darkness, all nameable perceptions were stripped away, and the world regressed to a state almost "undescribed." There was no up, down, left, or right, no clear measure of the flow of time. The instant Qin Yu stepped into it, he couldn't even determine whether he had truly taken that step—he was simply "already here."
This is the core realm of the ninth level— No Definition.
It is neither erasure nor zeroing out, but rather a rejection of all forms of "establishment." Any concept, once it attempts to be confirmed, will collapse on its own before it even takes shape. Qin Yu could clearly perceive that his own existence structure was being scanned as a whole, not to judge its strength or weakness, but to search for "whether it still depends on the definition." His cultivation, experience, identity, and name all lost their meaning at this moment, like a set of temporarily frozen labels, neither denied nor acknowledged.
However, this environment, which would be fatal to ordinary people, seemed exceptionally smooth to Qin Yu. The essence of the Void Emanation Realm · Supreme flowed naturally in the No Definition Domain. His existence did not attempt to "stand firm," but rather conformed to the rules here—no longer centered on himself, but taking change itself as its endpoint. He did not resist the dissolution of the domain, nor did he actively prove himself, but allowed his own structure to be disassembled, reassembled, and disassembled again, like a logical flow that could be freely folded. The No Definition could not grasp him because he did not attempt to become a fixed answer.
At this moment, a true divergence occurred in Ta Yi.
The space in front of Wan He suddenly sank, and a blank space, purer than the surroundings, slowly unfolded, as if a judgment field had been carved out just for her. There was no examination of "living beings" here, but rather a direct examination of her essence—the vessel that bears the will of judgment. The No Definition Domain does not recognize concepts such as "spirit," "divine weapon," or "transformation." What it wants to confirm is whether Wan He is still using the "given mission" as the reason for her existence.
The scrutiny descended with utter silence. There were no questions, no pressure, only an Ultimate calm logic unfolding within her: If judgment loses its object, do you still exist? If termination is no longer needed, do you still have a place? If all order collapses on its own, do you still have to fulfill your duties?
For any being that exists solely for "function," this is a near- Ultimate negation.
But Wan He simply closed her eyes gently.
She did not attempt to answer, nor did she defend her necessity. In that instant, her existence completely relaxed; judgment no longer pointed outward, nor was it tasked with "ending," but rather returned to a pure "possibility of witnessing the end." She did not need to be needed; she existed simply because she had existed and was still willing to continue. The will of the Void Authority World-Annihilating was no longer sharp or forward at this moment, but quietly folded within her core, becoming a potential form that could be awakened or shelved.
Ta Yi paused for a brief moment.
That was not failure, but confirmation. Wan He was not Definition Stripping, because she was not attached to the definition itself. She was no longer "something that must be judged," but "something that can be judged," and this transformation rendered the Ninth Layer's scrutiny of her ineffective.
As the judgment field dissipated, Qin Yu was already standing beside her. The two of them formed an extremely rare stable state in the No Definition Domain —one based on change, the other on the endpoint; there was no conflict between them, but rather they formed a complete closed loop. The space of the ninth floor then began to recede, and the structure that had previously refused to take shape showed clear boundaries for the first time.
Ahead, deep within the tower's shadow, an even higher entrance quietly emerged. The tenth floor had silently opened.
The moment the tenth floor unfolded, the entire Ancient Logic God-Cultivation Tower emitted a tremor similar to "memory" for the first time.
It wasn't energy, nor was it oppressive force; rather, it was the feeling of an old logic, sealed away for countless epochs, awakening. The space didn't expand outward; instead, it collapsed inward, as if the tenth level had always existed, only never been "allowed to be remembered" before. The moment Qin Yu and Wan He stepped in, the echoes from all levels within the tower fell silent simultaneously, even the No Definition Domain of the ninth level was forcibly suppressed, as if making way for something older and more primal.
There is no world view here.
The space on the tenth floor is an extremely regular gray-white plane, without a sky, without a ground, and without any sense of distance, as if the entire floor is just a "stage" with its background removed. In the center of this stage, a slowly rotating structure is suspended—it is neither a living being, nor an object, nor a formation, but a logic itself that is negating itself.
This is the core of the tenth level— Negation Above Negation.
It is not aimed at individuals or forces, but rather at the concept of "collaboration".
Qin Yu immediately noticed the anomaly: his own existence remained stable, but whenever he slightly resonated with Wan He's aura, extremely fine cracks would appear in the space; and when he deliberately severed the connection, the gray-white plane of the tenth layer would quickly become "complete" again. This meant that this layer did not exclude a single existence, but was specifically designed for two or more existence systems that had formed a closed loop structure.
It's as if an ancient, underlying rule exists here—
Any structure with excessively high synergy will be considered an "abnormality that must be rejected".
Just as this logic completed its self-check, the rotating structure suddenly stopped.
The next moment, it began to "unfold".
There was no transformation process, no transition of light and shadow; it was simply disassembled into a concrete existence—a creature that appeared humanoid, yet had no fixed form. Its outline was constantly changing, sometimes resembling Qin Yu's outline, sometimes reflecting Wan He's severing posture, and more often, it was a superposition of the two, as if "master and tool," "severing and evolution," and "individual and structure" were forcibly compressed into the same existence.
At that moment, Qin Yu understood its identity.
This is not a living being in the sense of an enemy, but rather—a legacy of old logic: Synergy Negation Entity.
It was born in an earlier era, an era that was extremely wary of "cooperation," "resonance," and "structural complementarity." In that era, any two entities that formed a stable closed loop were considered abnormal variables threatening the world's calculations and were therefore directly erased. The tenth layer is the last place where that logic is preserved.
The Synergy Negation Entity possessed no aura, no murderous intent, and no premonition of attack. Its very existence was the execution of an ancient and cold judgment—
If you can exist together, then you shouldn't exist in the first place.
The moment it raised its "head," the entire gray-white plane of the tenth floor began to layer, like countless denied worlds superimposed on each other, each layer repeating the same thing: dismantling, severing, and denying. It would not attack Qin Yu head-on, nor would it directly target Wan He, but would constantly create a state—as long as the two cooperated, the space would prioritize the collapse of the linkage nodes.
In other words, this is a battle that cannot be fought alone, but it also does not allow for direct alliances.
At this moment, Wan He spoke softly, her tone more solemn than ever before. "Young Master, this thing isn't trying to kill us... it wants to prove that we shouldn't exist at the same time."
Qin Yu's gaze remained calm as he slowly tightened his grip on the Silent Origin Stainless Sword, but he did not immediately make a move. He had already seen through the true purpose of the tenth level—this was not a test of strength, but Ultimate denial of whether "cooperative existence is reasonable."
If they cannot break this old logic, then no matter how strong they are, as long as they stand side by side, they will be completely erased by this layer.
To break it, we must create a fighting style that is both cooperative and not defined as cooperative.
For the first time, the air on the tenth floor exhibited true tension. The figure of the Synergy Negation Entity slowly moved forward, and the old logic began to operate in full force. A joint battle belonging only to Qin Yu and Wan He officially began.