Doomsday Architect: 100 Days to Build an Eternal Empire

Chapter 3

The red dot on Han Jin’s chest pulsed like a steady, mocking heartbeat.

​In the silence of the quarry, the clicking of safeties being disengaged sounded like thunder. Han didn't raise his hands. He didn't flinch. In his past life, he had faced down monsters the size of skyscrapers; a few men with assault rifles were just a nuisance.

​"I’ll repeat myself once," the voice came again, closer now. A tall man in slate-gray tactical gear stepped out of the shadows. He wore a beret with a golden sun insignia. "This quarry is under the jurisdiction of the Solstice Group. You're trespassing on a high-security research site. Turn around and walk, or we’ll find a hole to put you in."

​[Target Identified: Captain Miller]

[Organization: Solstice Group - Scout Division]

[Threat Level: Low (Mortal)]

[System Analysis: They are searching for the 'Mana Fissure' located 300 meters below this point. They are 100 days early.]

​Han’s eyes narrowed. So, the Solstice Group—the future tyrants of the wasteland—already had their eyes on this place. They didn't know about the apocalypse yet, but their "researchers" had clearly detected the early energy leaks.

​"Research site?" Han said, his voice terrifyingly calm. "This is private property. It was foreclosed yesterday. I just bought the deed from the bank’s automated portal thirty minutes ago."

​Miller laughed, a dry, grating sound. "The bank? Kid, laws don't apply to people with our budget. We want this hole. Now, move."

​Miller stepped forward, intending to shove Han with the butt of his rifle.

​Ding!

​[Emergency Sub-Quest Triggered: 'Claim the Foundation']

[Objective: Establish the Heart of the Base while the enemy is present.]

[Reward: Level 1 'Domain Suppression' Field.]

[Failure: Loss of the Prime Location.]

​"System," Han Jin thought, "Open the [Random Material Crate] from the previous quest. Now!"

​[Opening Random Material Crate...]

[Congratulations! You have received: 1x Nano-Construction Core (Tier 1).]

[Description: A swarm of billions of microscopic bots that can shape earth and steel according to a blueprint at 100x speed.]

​"Good," Han whispered.

​Miller reached out, his hand inches from Han’s jacket. "What are you mumbling about, you freak—"

​Han’s hand shot out like a viper. He didn't grab Miller’s arm; he grabbed the barrel of the rifle and twisted. With a sickening crunch of metal, the reinforced steel barrel bent like a wet noodle.

​Before Miller could even scream, Han drove his knee into the soldier's midsection, sending him sprawling into the dirt.

​"Contacts! Open fire!" Miller wheezed, clutching his stomach.

​The other three mercenaries didn't hesitate. Muzzle flashes lit up the dark quarry. Pop-pop-pop-pop!

​[Architect Points (AP) Detected: 500]

[Activating 'Instant Barrier' — Cost: 100 AP]

​A shimmering, hexagonal grid of blue light erupted around Han Jin. The bullets hit the air six inches from his face, losing all momentum and falling to the ground with a rhythmic tink-tink-tink.

​The mercenaries froze. Their eyes went wide, reflecting the neon glow of the barrier. "What... what kind of tech is that?" one of them stammered. "Is he an Awakened?"

​"I'm the owner," Han Jin said.

​He reached into his pocket and pulled out a small, pulsing silver sphere—the Nano-Construction Core. He dropped it onto the ground.

​"System. Deploy [The Iron Foundation]. Use the Core to bypass the 72-hour wait time."

​[Blueprint: The Iron Foundation - Tier 1 Activated!]

[Consuming Nano-Core...]

[Construction Progress: 1%... 15%... 40%...]

​The ground beneath their feet began to groan. At first, it was a low hum, then it became a violent tremor. The rusted machinery at the edge of the pit began to dissolve into silver dust, flying toward the center of the quarry like a metal storm.

​"Fall back! The whole place is collapsing!" one of the soldiers yelled.

​It wasn't collapsing. It was evolving.

​From the center of the pit, massive plates of dark, matte-black alloy rose out of the earth. They slotted together with the precision of a watch, forming a reinforced entrance that slanted deep into the granite. The rock itself was being liquified and reshaped into smooth, reinforced corridors.

​Miller scrambled backward, his eyes fixed on Han Jin, who stood in the center of the chaos like a dark god. "You... you have no idea who you're messing with! Solstice will hunt you to the ends of the earth for this!"

​Han Jin looked at him. The blue UI of his System reflected in his pupils.

​"In 99 days, Miller, the 'ends of the earth' will be a very small, very cold place," Han said. "And I'll be the one holding the keys."

​[Construction Progress: 100%]

[The Iron Foundation: Level 1 — Completed!]

​Suddenly, a heavy, mechanical thrum shook the air. From a hidden slot above the newly formed steel gate, a sleek, black turret slid out. It whirred to life, its red optical sensor locking onto the mercenaries.

​[Targeting System: Active.]

[Authorized Personnel: Han Jin.]

[Unidentified Targets Detected. Execute?]

​The mercenaries dropped their guns. They didn't even look at Han; they looked at the massive cannon pointed at their chests.

​"Leave the SUV and the crates," Han commanded. "Then run. If I see a Solstice logo within five miles of this mountain by sunrise, the turret won't be on 'warning' mode."

​Miller and his men didn't wait. They scrambled up the quarry walls, abandoning their gear and sprinting into the woods like terrified animals.

​Han Jin stood alone in his new kingdom. He turned toward the massive, blast-proof door of his bunker. It hissed open, venting a cloud of cold pressurized air.

​[Welcome Home, Architect.]

[Current Base Integrity: 100%]

[Supplies Detected in Abandoned Crates: High-Grade Medical Kits, Rations, and... 1x Unknown Artifact?]

​Han walked toward the crates the mercenaries had left behind. He pried one open. Inside, nestled in velvet, was a pulsing purple crystal the size of a football.

​His heart skipped a beat.

​"A Mana Heart? This early?"

​If he integrated this into the bunker now, he wouldn't just have a base—he’d have a fortress capable of generating its own power and even "Awakening" its inhabitants.

​But as his hand touched the crystal, the System let out a piercing red alert.

​[WARNING!]

[Mana Heart is 'Linked.']

[The Solstice Group 'Director' is tracking this signal.]

[ETA of 'Director' Response Team: 12 Hours.]

[Warning: The 'Director' is a Level 10 Awakened—the only one in existence this early.]

​Han Jin gripped the crystal. He was Level 0. His base was Level 1. And the strongest man in the future world was coming for him before the apocalypse had even begun.

​He looked at the crystal, then at his bunker. He had twelve hours to turn this hole in the ground into a death trap.

​"System," Han Jin gritted his teeth. "Show me the 'Defense Trap' blueprints. All of them."