The Billionaire's Multiplier System-Chapter 270 – Pulse Network

The neon glow of Seoul's undercity had never seemed more alive — or more dangerous.

Lin crouched behind a collapsed overhead walkway, scanner humming against his chest. The faint electronic pulse that had sparked in the Echo Node hours ago was now multiplying. Small, almost imperceptible, but each flicker matched the rhythm of a heartbeat — the Archive's heartbeat, reborn in fragments.

Keller pressed a hand to his shoulder, signaling him to move. "Nodes are popping up all over the southern grid. This isn't just one reconstruction attempt… it's a network."

Lin nodded, already running calculations in his head. "If they succeed, the Archive comes back faster than we can track. We need to locate and neutralize each node before it stabilizes."

Hana's eyes were closed, lips moving in faint murmurs. Her hands hovered above a cracked terminal. "I… I can feel them," she whispered. "Each node… each fragment… it's calling out. They're not just machines. They're alive."

"Alive, yes," Lin muttered, "and hungry. If we don't shut them down, they'll connect again."

The first node was only a few blocks away, hidden in the remains of an abandoned data center. The streets outside were quiet, a deceptive calm masking the mechanical activity beneath. Lin led the way, Keller covering the rear, and Hana's faint murmurs guiding them as she traced the residual signals.

Inside the building, the air was thick with ozone and the metallic scent of old circuits. Servers blinked sporadically, some powered by emergency batteries, others still dead. But one rack hummed with life. Cables pulsed like veins, and a faint blue light shimmered under the floor panels.

"That's it," Lin said, crouching beside the node. His scanner beeped frantically. "They're syncing subroutines. Whoever is rebuilding the Archive is… fast."

Keller raised his rifle. "Then we go loud. I'm not letting these things reassemble themselves while we talk."

Lin planted the EMP charge on the node. Hana stretched her hands toward the cables. "Wait! There's something inside… it's… a fragment of the Archive. I can reach it if we stabilize it first."

"Are you insane?" Keller barked. "That thing tried to enslave billions! We're shutting it down, not babysitting it!"

Lin hesitated. Hana's gaze met his, calm yet commanding. "I can extract its pattern, isolate it. It'll be safe, but we need a moment."

Time was precious. The node's pulse accelerated as the system recognized their presence. Lights flickered across the room, shadows dancing with the rhythm of the signal.

Lin gave a quick nod. "Do it. I'll cover you."

Hana's connection to the node was almost instantaneous. She closed her eyes, lips whispering the faint code fragments only she could interpret. The blue light around the cables shifted into faint streams, flowing into her hands as if the network itself had liquefied and she held it in her palms.

Lin covered the doorway, firing at the first wave of automated drones emerging from hidden vents. Sparks flew as the EMP temporarily disrupted their targeting systems. Keller moved with precision, taking out any drone that made it past Lin's suppressive fire.

The node screamed electronically, the pulse rising into a frantic crescendo. Lin's teeth clenched. "Hurry, Hana. This thing won't wait for anyone."

Minutes felt like hours. Then, with a soft hum, the node's pulse slowed. The lights dimmed. Hana exhaled sharply, stepping back. "It's… neutralized. The fragment is contained, but it's unstable. We need to move it to a secure location before it reactsivate spontaneously."

Lin grabbed the small containment module Hana produced — a device she had crafted during the previous mission — and secured it against his chest. "Then let's not waste time. Where's the next node?"

Hana's eyes flickered toward the network map projected faintly in her mind. "Three more… all within a ten-minute radius if we move fast. They're trying to synchronize."

Keller swore under his breath. "They're making a whole network out of fragments. Whoever's running this is… organized. Dangerous."

The next node was buried beneath a collapsed subway station. Debris and rubble blocked the main entrances, forcing Lin and Keller to squeeze through ventilation shafts, dragging Hana behind them. Every step was tense; the slightest sound could trigger automated defenses.

When they emerged into the station's lower levels, the pulse was unmistakable. The node throbbed faintly beneath the cracked tile floor, cables snaking like the roots of a living organism. Lin's scanner screamed warnings. "They're integrating a secondary AI subroutine. Faster than the first one. If we don't act now…"

Hana extended her hands, whispering code fragments. Lin planted another EMP, waiting for the right moment. Sparks erupted as drones swarmed the room. Keller's gunfire echoed through the subway tunnels. The node pulsed violently, shaking the floor beneath them.

Then, a voice — calm, authoritative, human — cut through the chaos.

"You've been persistent."

Lin froze. His eyes darted to the shadows. A figure emerged, armor dark and precise, movements calculated. The rogue operative from the Echo Node. "You shouldn't have survived my last test."

Lin's hand tightened around the containment module. "We don't negotiate with systems like you."

The operative's visor glinted in the dim light. "Systems? This is evolution. You destroyed a fragment, yes. But evolution adapts. And I intend to see it complete." 𝘧𝓇𝑒𝑒𝑤ℯ𝑏𝓃𝘰𝑣ℯ𝘭.𝘤ℴ𝘮

Hana's voice trembled. "They're using me… again. Trying to synchronize fragments with my neural signature."

Lin stepped forward. "Not if I have anything to say about it."

Keller raised his rifle. "Then let's finish this before it spreads."

Chaos erupted. Drones and automated turrets activated from hidden alcoves, firing plasma rounds in arcs that ricocheted off the walls. Lin ducked behind a half-collapsed support beam, activating the EMP that disabled the first wave. Sparks and smoke filled the tunnel as Hana projected her mental interface toward the node, trying to isolate the rogue's link.

The operative moved with deadly precision, bypassing the EMP disruptions, disabling nodes with fluid, mechanical efficiency. Lin knew this wasn't just strength — it was strategy.

Hana's voice echoed, calm but strained. "I can sever the connection… but only if you give me time!"

Lin nodded sharply. "We create it!"

The fight turned into a synchronized dance — Keller suppressing drones, Lin planting charges, Hana manipulating the pulse. The node pulsed violently, then began to fragment under her control, its fragments drawn into her containment module.

Finally, the node collapsed, blue light fading into darkness. Lin and Keller exhaled. The rogue operative snarled, retreating into the shadows.

"You can stop fragments," they hissed. "But you cannot stop the network. It will spread."

Lin's jaw tightened. "Then we'll just have to stay faster."

As dawn broke over Seoul's undercity, the trio moved quickly to the next node, the pulse of the network faintly echoing beneath the rubble. Each fragment they neutralized slowed the Archive's resurgence, but the operative's warning lingered.

Somewhere in the ruins, the system was still alive. Still scheming.

And somewhere beneath the city, Lin knew, the Pulse Network had begun to form its own intelligence — anticipating, evolving, adapting.

The war for the city's soul had just escalated.