Code Beyond Fate

As the white glow of the terminal screen faded, Lin Xiu pressed his knuckles against his temple.

The Nanocore pulsed faster in the depths of his consciousness than it had moments ago, like some ancient heartbeat awakened and crawling down his spine into every limb and bone.

He could clearly feel that faint yet constant tremor, as though a heartbeat echoed from deep within his skull, carrying the cold precision unique to metal.

He stared at the interface as it lit up again. The Oracle System's blue data stream suddenly condensed into a diamond-shaped orb at its center—the sign that critical information had been parsed.

Light and shadow danced across the screen, flowing like liquid crystal. Its deep blue reflections glinted across his lenses.

"An anomalous code segment has been detected. Deep decryption is recommended." As the mechanical voice sounded in his mind, Lin Xiu's Adam's apple bobbed.

The voice seemed to come from a distant metal tunnel, cold and hollow, sending a faint prickling sensation down the back of his neck.

He recalled the deep blue glow that had suddenly surfaced from the Nanocore when he imported the blueprint three hours earlier. He recalled the star charts overlapping the runes within Heimdall's divine consciousness imprint. His finger hovered over the "Confirm" button for a full ten seconds before finally pressing it.

The moment his fingertip touched the button, a subtle current spread from his palm to his forearm.

The data stream immediately surged into a frenzy.

Characters poured down like a torrential rain, forming vortex-like trails along the edges of the screen.

Lin Xiu watched the constantly rearranging characters as the Nano Armor at the back of his neck automatically unfolded into half a protective wing, casting scattered golden flecks over his skin like sunlight filtering through leaves, carrying a faint warmth.

When the words "Quantum Sentinel Protocol" formed at the center of the orb, his pupils abruptly contracted, and his gaze behind the lenses seemed nailed in place.

Every pixel on his retina seemed magnified. The characters traced a familiar pattern, like an old nightmare returning.

The laboratory's fluorescent lights suddenly flickered twice, accompanied by a soft hum, like an aging circuit struggling to keep running.

Lin Xiu's right hand clenched the edge of the desk uncontrollably. His knuckles whitened, and the wood grain left faint indentations in his palm.

That project codename had been the last unfinished subject of his graduate studies on Blue Star—the one his advisor had called "a fantastical quantum teleportation fallacy." Before the laboratory explosion, he had been debugging the Nanocore using the thirty-seventh version of the protocol code.

Yet the path those letters followed across the screen now completely overlapped with the entangled-state equations he had drawn countless times in his notebook.

A trace of scorched electronic odor hung in the air, mingling with the sweat seeping from his forehead and bringing a suffocating sense of pressure.

"Impossible..." he murmured, his voice trembling in a way he did not even notice.

The Nanocore's heat suddenly surged, scorching his chest with pain, as though a red-hot iron block had been pressed against his skin.

It was not physical heat, but a pressure that burrowed into the ends of his nerves, as though someone had injected fire into his blood.

When the Oracle System's alert sounded again, he practically lunged forward and gripped the edge of the terminal. "Decryption complete. The code initiator is marked as 'Unknown Entity.'" The voice remained calm and rational, yet this time it carried a nearly imperceptible fluctuation, like wind brushing over strings and plucking some hidden switch.

Outside, the wind whipped dead leaves against the shattered glass with sharp slaps, as though someone were lightly knocking at the door.

Lin Xiu sprang to his feet, and his chair scraped harshly across the floor. The sound of its rubber casters grinding against the surface set his teeth on edge.

He remembered the blue light that had torn apart the laboratory on the day he crossed over. He remembered the name "Balder" flashing through his mind when he fused with the Nanocore. He remembered Heimdall's words upon first appearing: "An energy fluctuation beyond fate." At that moment, every fragment suddenly came together.

"It wasn't an accident." He spoke to the air, his voice carrying an unyielding certainty, like steel striking stone.

As he turned, Heimdall's divine consciousness imprint in the corner of the wall shimmered faintly, as if answering him.

The glow was weak yet steady, like the brightest star in the night sky, carrying an indescribable will.

Lin Xiu strode toward the safe. The sound of the metal dial turning beneath his fingertips was exceptionally clear, while the clicks of interlocking gears stood out in the silent laboratory.

As he saved the decrypted results into his private encrypted database, the Nanocore suddenly condensed a silver chain around his wrist and automatically wrapped it around the terminal port—the Oracle System was helping him layer additional protection.

"First layer: quantum entanglement encryption. Second layer: Vibranium particle interference. Third layer..." Lin Xiu's fingers flew over the keyboard, and the light in his pupils brightened with every command he entered.

Each keystroke was accompanied by a crisp click, like a countdown ticking away.

When the final layer of protection activated, he heard a soft sound from the Nanocore, like gears meshing together. It seemed like acknowledgment, and also like a silent resonance.

Meanwhile, atop a high-rise three kilometers from Brooklyn, Heimdall's cloak snapped in the night wind.

The hand hanging at his side slowly rose, his fingertips pressing against his brow. Asgard's golden divine power spread through his consciousness, precisely sweeping over the direction of that underground laboratory.

"How is it?" Lena Thorson's voice came from behind him.

The Valkyrie's war blade rested diagonally at her waist, her gaze as sharp and cold as a drawn sword.

A faint gleam of flowing star charts flashed through Heimdall's blue eyes. "He decrypted the Mind Stone's hidden code."

Lena slightly raised an eyebrow. "That is an encryption method belonging to the Eternals. Even Thor might not be able to..."

"But he did." Heimdall turned around, the shield at his arm glowing with a pale golden halo. "More importantly, he awakened the Quantum Sentinel Protocol."

Lena's hand instinctively settled on her sword hilt. "That is Balder's..."

"No." Heimdall interrupted her. "There is nothing like it among Balder's relics. His energy signature is pure, without any trace of contamination from a divine nature." He looked toward the laboratory, lowering his voice. "But he knows far too much that should not belong to this time and space."

Asgard's Rainbow Bridge flickered in and out of sight amid the clouds.

Lena looked toward that golden light, her throat moving. "Do you need me to..."

"No need." A deep voice came from the void, carrying the weight of ages.

Heimdall dropped to one knee, and Lena followed immediately after—the oracle of the Allfather had arrived.

"He has not used the Stone's power to harm innocents, nor has he attempted to lay hands on Asgard's authority." Odin's voice held a measure of weariness, as well as a measure of relief. "If a crack appears in fate's woven net, it may not necessarily be a bad thing."

Lena raised her head, about to speak, only to see Heimdall already rising.

The Watcher's gaze swept over her tense shoulders as he softly said, "Follow the king's will."

When the Rainbow Bridge's golden light fully faded, Lin Xiu was standing by the window.

He watched the last strand of golden radiance disappear into the clouds. The Nano Armor at the back of his neck suddenly trembled lightly—the Oracle System had a new notification.

"High-level Tesseract Fragment energy fluctuations detected." Pale blue data unfolded across his retina, the coordinates clearly marked as "New York Port C Zone."

Lin Xiu's fingers slowly curled, his knuckles pressed against the icy windowsill as the cold seeped through his skin and into his bones.

The wind lifted the loose strands of hair before his forehead, revealing the light flickering in his eyes.

He looked toward the flashing lights of the distant port, his voice so soft that it seemed meant for himself—or perhaps for some higher-dimensional existence. "Fate?"

The laboratory's fluorescent lights suddenly flared brightly, their harsh glow seeming to illuminate the entire space.

Lin Xiu turned toward the terminal on the desk. It displayed the encrypted file he had just saved, titled "Quantum Sentinel Protocol—A Traveler's Proof."

The Nanocore rumbled within the depths of his consciousness, as though answering his next move.

When he withdrew his gaze, moonlight outside happened to climb onto his shoulder.

The Oracle System's alert sounded again, this time carrying a hint of eagerness. "Travel to New York Port C Zone is recommended. The energy fluctuation is expected to peak in thirty minutes."

Lin Xiu lowered his head toward the Nano Armor around his wrist. Silver patterns were spreading from his skin toward the back of his hand.

He reached out and touched that silver gleam. It felt warmly alive, as though it possessed life.

"Time to meet an old friend." He spoke softly.

The laboratory's wall clock struck nine at that moment, its chimes long and solemn, carrying a ceremonial gravity.

The pendulum's rhythm echoed through the air, like the gears of fate quietly turning.

Amid the chimes, Lin Xiu bent down and picked up the notebook the wind had blown to his feet. Written on it in Blue Star script were the words: "The end of quantum entanglement is the pen that controls fate."

When he straightened, the night outside had deepened, while a faint blue light was gathering in the sky above the port.