The night was dark, and the towering figure of the Logic Tower cast a long shadow in the moonlight. Aaron Brecht stood on a ruin outside the old city, still holding the crystal with the dual inscriptions of "Free Logic Crystal" and "Speech Heart Oath" in his hand. He took a deep breath and looked up at the top of the tower that looked like an inverted galaxy. He felt a little uneasy and had endless desire in his heart.

  "The next level is the 'Logic Deduction Area'." Klaus stood beside him with a solemn expression, "It is the core link used by the system to analyze and deduce all heterogeneous language invasion paths. In the layers of deduction, your free logic crystal will be decomposed, reorganized, and decomposed again until the chip level. If you want to break through, you must redefine the deduction parameters with a stronger self-will and language resonance ability, otherwise it will be forced to be written back to the 'language rule node' by the system."

  Aaron nodded, his eyes no longer hesitated. He walked towards the shadow passage leading to the main door of the Logic Tower. The door was like the mouth of the abyss, emitting faint blue-gray rune spots. As the two approached, the characters on the door began to wriggle, forming an automatic question and answer:

  "What is the purpose of this trip: fusion or destruction?"

  "Fusion." Aaron responded without hesitation. Although his voice was light, it echoed in the air and activated the door-opening spell array.

  Amid the roar, the passage opened. The two stepped in, and the door slowly closed behind them. The moment the stone door went out, a digital light curtain rose up, reflecting the vast circular space in front of them - it was the "Logic Deduction Area".

  Countless transparent deduction crystal disks floated in the center of the hall, and each crystal disk contained thousands of past life judgment records and system calculation trajectories. In the gravity-free state in the air, the crystal disks slowly rotated, and the light and shadows intertwined like the churning of the sea of ??stars. Dozens of sample analysis mapping runes flickered in the air, and through countless cross-branch chains, a huge three-dimensional deduction network was established.

  [You have entered the seventh lock layer, the logic deduction area]

  [Danger level: B]

  [Free logic crystal remnants detected: ?0.73]

  [The system is about to start the "adaptive rewrite" program to parametrically compress the residual crystals]

  [Suggestion: Immediately lock the core deduction node, inject the "subjective will chain" and reverse compile]

  "Look." Klaus pointed, and a red highlighted node appeared in the wave light circle in front of them. It was the core deduction node-the super algorithm responsible for reorganizing all heterogeneous language samples.

  "Only by occupying it first can you maintain the integrity of your free logic, otherwise, it will be disintegrated layer by layer until it is completely rewritten into the system standard language."

  The air was filled with a cold data atmosphere. Aaron closed his eyes and concentrated his will. The double seals of "Speech Heart Oath" and "Free Logic Crystal" in his body lit up at the same time, turning into a chain of oaths interwoven with gold and silver, extending out and pointing directly to the highlighted node in front.

  He raised his hand and murmured:

  "Use the heart seal as a torch, the heart of speech as an axis, and reverse the chain of deduction at the other end, 'self-directed and reverse rewriting.'"

  Before he finished speaking, the oath on his body suddenly exploded. The golden and silver light spots turned into countless textures and flew around, cutting into the suspended crystal disk, disrupting the original deduction model with "non-linear semantics" by the analysis algorithm in it. With the vibration of the spell, the crystal disk in the air issued a piercing alarm and began to spontaneously reject these heteromorphic morphemes.

  [Warning: The core node is impacted]

  [The system begins adaptive defense: start "deduction seal"]

  [Estimated remaining time: 120 seconds]

  Two minutes, for the system, is almost a moment. But for human will, it is a long life and death test. Aaron's forehead was sweating, and the magic power and mental load in his body both climbed to the critical point. He gritted his teeth and fulfilled his oath. The tip of his pen trembled slightly, and he wrote a temporary code-like chant in the air:

  "Once the mind is established, the deduction must follow;

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  My thoughts are not bound by calculations;

  Reverse mathematics and use thinking as a blade!"

  As he chanted, the red light on the core node suddenly turned golden, and the logical chain on the edge of the crystal disk was temporarily disintegrated, transformed into a flowing digital light stream, which was attracted to Aaron by an invisible force and merged into the crystal core beside him.

  [Successfully locked the core deduction node]

  [Core node temporarily open: free logic influence range extended to the next level]

  [Residual compression interception: the system cannot immediately trigger "adaptive rewrite"]

  [Time limit release countdown: has jumped to 30 seconds]

  Klaus was overjoyed when he saw this: "Just in time! Not only did you successfully stabilize the node, but you also reversed your logic influence. Give me the data loop!"

  He raised his hand, and a rune slab emerged in his palm. The surging deduction map on it was reorganized due to Aaron's actions, and the cracks were filled with gold runes again, just like a damaged heart beating due to regeneration.

  "Quick!" Klaus pointed at the slab, "Go to the next level - 'Algorithm Corridor', where the other half of the index of the fragments of my father's oath page is buried."

  Aaron nodded and stepped over the core node area that had just stabilized. The red alarm behind him suddenly sounded, and the crystal disk of the entire deduction area was crazy and locked. Many sharp data ripples cut the air like steel blades, forming a closed return corridor. But he did not look back. The oath seal and crystal in his body turned into a shield to block the data thunderstorm outside his body.

  "We are about to enter the second floor entrance." Klaus reminded while running, "Remember, you must stabilize the core before you can unlock the next index for each invasion!"

  Algorithm Corridor - Second Floor.

  Rows of transparent projection screens are displayed on both sides of the tunnel, with millions of soul calculation reports scrolling on them. Whenever the data is updated, the characters on the screen will be rearranged to form a complex logic matrix, and finally a "language node" will be derived.

  This corridor seems to extend endlessly. Only the golden door covered with eight seals at the core can lead to the next level of "Source of Truth".

  [You have entered the second level of the logic deduction area·Algorithm Corridor]

  [Danger level: A]

  [Abnormal access detected: 65% residual influence rate of free logic]

  [System warning: The "automatic error correction" program will be triggered in 60 seconds]

  [Suggestion: Quickly copy the "Father's Broken Oath Index" and leave]

  Aaron looked around, and occasionally saw the remaining words of the father's oath page in the flashing images between the algorithm reports. He took a deep breath, activated the "language flame split·heterogeneous speech" mode, and transformed his consciousness into three projections, casting nonlinear queries to different screens.

  A few seconds later, the three projections received feedback at the same time: the same character fragments-marked **"Free Speech School·Initial Oath"**. They gathered in the center of the space and instantly emerged as a broken oath index stone tablet engraved with five lines of ancient text.

  "Got it." Aaron murmured, and put the stone tablet in front of his chest.

  Just as the two were about to leave, a low mechanical roar came from the depths of the corridor

  [Automatic error correction program·Start]

  [Trigger condition: The system discovers high-frequency non-standard logic fluctuations]

  [Execution: Generate "Correction Watcher"]

  A group of "Watchers" interwoven with rune bytes and virtual operators rushed straight over, each holding a "coding whip" and wrapped with "Correction Chains" that can force formatting language. They flew and evacuated, forming several closed flow fields in the corridor, trying to encircle the two.

  Klaus shouted and activated "Ci Shell·Semantic Shield" to protect Aaron from being shattered by the formatting chain. But he himself was entangled by a whip chain on his wrist, and he groaned in pain.

  "Go quickly-I'll hold them!" Klaus said sternly.

  "No!" Aaron grabbed him, "Let's go together!"

  He quickly used the subordinate root in "Free Logic Crystallization·Preface Crystallization" and issued a restrictive spell:

  "Logic is damaged and cannot be formatted;

  When the mind and language are self-consistent, it will be beyond the shackles.

  A silver-blue light curtain suddenly dispersed the watchers, causing them to crystallize into countless broken characters in space, and then completely dissipated.

  The two seized the opportunity and rushed to the eight sealed doors at the end of the corridor without stopping.

  Just as they jumped up and prepared to break the door, a cold voice came from behind:

  "Do you think you can escape?"

  A high-level deducer in a black robe appeared behind the door - he is the "Fate Word Judge" within the system, has the authority to control the entire deduction area, and is also one of the few five-level reconstructors in the life soul system.

  His eyes flashed with blood-colored characters, and the air was silent but brought thunder that made the two souls tremble.

  "Aaron Brecht, every step you take is under my judgment. Put down the slate, surrender, or accept the verdict of "re-formatting". "

  Aaron raised his hand, and the Oath of the Heart of Language resonated with the Crystal of Freedom again, and the oath scrolled to the fourth level:

  "My will is firm, and I will not be written by external links;

  Break the rules and create a new word."

  He clenched his fist, slowly jumped up, and the "Shield of Words" formed by the oath hit the giant door, and it opened with a bang.

  Amid the sound of breaking the door, the two fell out of the algorithm corridor, and the heavy seals behind the door were automatically repaired, leaving a row of blood-red characters: "Re-formatting·Corrected".

  Aaron shook off the dust on his shoulders, panting, his eyes were like torches: "The third level-the source of truth, in front."

  He tightly grasped the broken oath index and slowly walked towards the mysterious door with golden light.

  And the voice of the black-robed judge echoed in the corridor that was gradually moving away:

  "Those who cannot escape will eventually be swallowed by the truth!"