The Spire at midnight was not a building; it was a dormant predator. Through Kaito’s Neural Interface, the white stone pulse-fed mana into the city’s defensive grid, creating a hum that vibrated in the silver probes at the base of his skull.

  Kaito paused at the entrance to the Logistics Wing. The air here was artificially chilled to preserve the paper ledgers, a stark contrast to the humid, sulfur-heavy heat of the Rust District he’d left an hour ago.

  "Diverting processing power to the dampeners," Kaito whispered into the shared comm-link. "Xenia, your heart rate is climbing. If it hits the arm threshold, the biological sensors in the hallway will fg us. Suppress your output."

  Xenia, crouched in the shadows of the ventition shaft, let out a soft, predatory huff. "You’re asking a wolf to breathe like a mouse, little human. The Spire is too quiet. It makes my skin itch."

  "The 'itch' is the security ward passing through your nervous system," Kaito noted. "Vesper, status on the sniffer?"

  From a patch of absolute darkness near the ceiling, Vesper’s voice drifted down. "The ward is looking for Thorne. If I touch it, my Void-friction will set off the arms like a fre."

  "Correct. That's why I'm taking the lead." Kaito stepped forward, his gravity pads neutralizing the sound of his boots.

  [Neural Interface: Identity Spoofing Initiated]

  Kaito’s vision surged with a nauseating red tint. He didn't just 'copy' Thorne’s signature; he felt the man’s psychological profile bleeding into his own mind. For a heartbeat, Kaito saw fshes of Thorne’s memories—the cold satisfaction of breaking a debtor, the bureaucratic urge to dominate every variable in the city. It felt like an oily film coating his brain.

  Kaito gritted his teeth, forcing the contamination back into a data-stream. "The Spire accepts the credentials."

  The heavy, enchanted gears of the vault door groaned, stone sliding against stone with a series of metallic clicks. They slipped into Thorne’s private sanctum.

  "There it is," Vesper whispered, her form shimmering with violet light as she eyed the Bck Ledger sitting on its obsidian pedestal.

  Kaito’s Interface pinged with a sudden, sharp warning. A faint mana-signature had just registered on the elevator logs. It was distant, but it was moving at a sprint.

  "Thorne is in the building," Kaito said, his voice tightening. "He’s sensed the spoof. We have less than ninety seconds."

  Xenia stepped up to the pedestal, her massive hands hovering near the obsidian. "A half-millimeter? Kaito, my muscles are built for shattering stone, not pying with needles."

  "I am the needle," Kaito said, stepping in close. He pced his hands over Xenia’s, his fingers sliding between hers. Through the Interface, he sent a pulse into her palms, sving her motor reflexes to his own neural output.

  The contact was intimate, but Kaito’s focus remained on the dispcement. Xenia’s skin was radiating intense heat, a byproduct of her mounting combat-stress.

  "One... two... three."

  The swap was a blur. The decoy hit the pedestal. The ledger hit Kaito's coat.

  "Exit. Now," Kaito commanded.

  They reached the office window just as the vault door smmed open behind them. Captain Thorne stood in the doorway, his eyes burning with the realization that his own identity had been used to rob him.

  "Kaito!" Thorne roared. He didn't wait for a legal challenge. He lunged, a bolt of pressurized mana forming in his hand.

  "Out!" Kaito shouted. He shattered the gss with his wand and threw himself into the night air, Xenia and Vesper anchoring to him.

  The gravity dampeners hummed, but as they plummeted, the Spire’s external wards fred, trying to 'grip' the falling intruders. The dampeners glitched, a high-pitched whine signaling a mechanical overload.

  "The wards are pulling us back!" Vesper shrieked, her form flickering wildly against the wind.

  "Brace for impact!" Kaito gritted his teeth, forcing his Neural Interface to override the dampeners. The sudden strain felt like a red-hot wire being pulled through his skull.

  They hit the thatched roof of a tannery a hundred feet below with a bone-jarring thud. The straw cushioned the blow, but the force sent them rolling into the grimy darkness of a Rust District alley.

  Kaito pushed himself up, coughing as the sulfurous smog filled his lungs. He looked up. Three hundred feet above, silhouetted against the white marble of the Spire, stood Thorne—a silhouette of pure, unadulterated fury.

  Kaito patted the heavy ledger in his pocket. "The audit is just beginning."