The afternoon sun cast long shadows across Myrhold's cobblestone streets as adventurers crowded around the Quest Board, their voices rising in excited competition.
"Did you hear? The Silver Hawks cleared the Rotwood Hollow yesterday!" A young warrior with a chipped sword gestured wildly. "Found three treasure chests and a rare skill scroll!"
"That's nothing," scoffed a scarred mage, her staff clinking against the stones. "My party ventured near the ancient cemetery last week. We saw the Lich from a distance—gods, the aura alone nearly froze my blood. Ancient-tier monster, no doubt about it."
A grizzled veteran spat into the dirt. "You're lucky you kept your distance, girl. That thing's been dormant for centuries. Now it's awake, and the Adventurer's Guild is scrambling to assemble a raid party." He lowered his voice. "Word is, more dungeons are emerging across the Sylvarion Expanse. Something's stirring in the deep places."
The crowd murmured nervously. Beyond Myrhold's wooden walls, the ancient forest loomed—a dark green mass of twisted trees and hidden dangers that had swallowed countless foolish souls.
"More dungeons mean more opportunities," a merchant chimed in, rubbing his hands together. "More monster cores, more artifacts, more gold flowing through Myrhold!"
The adventurers cheered, their fear momentarily forgotten in dreams of glory and riches.
Far beneath the Myrathian Range, in a darkness so complete it seemed to devour existence itself, something stirred.
Cold.
That was Rod's first coherent thought. Not the wet cold of drowning—he remembered that, the ocean filling his lungs, the burning panic as water replaced air—but a different cold. Empty. Hollow.
Where...?
Memories crashed into him like waves against rocks. His life. His death. The suffocating embrace of the sea. Then... nothing. And now... this?
He tried to move his arms.
Nothing.
His legs.
Nothing.
Panic exploded through his consciousness. I can't feel my body! He wanted to scream, but he had no mouth. Wanted to run, but he had no legs. His thoughts spiraled into chaos, fragmenting and reforming as foreign memories invaded his mind—memories that weren't his own.
Dungeon Core. Ancient devils. Hunted. Exterminated.
"No... no, no, no!" The words existed only in his mind, but they echoed with desperate intensity.
The inherited memories crystallized with horrifying clarity. He wasn't human anymore. He was a Dungeon Core—a dark orb pulsing with confused energy in the depths of the earth. A race created by ancient devils, hunted to near extinction by every civilization that discovered them. Dungeons were resources to be exploited, cores to be harvested, their consciousness stripped away and used as eternal power sources.
If anyone found him, his fate was sealed.
I'll be enslaved. Used. Drained until there's nothing left.
His consciousness trembled. Was this some cosmic joke? He'd escaped drowning only to be reborn as something even more doomed?
[Ding!]
The sound cut through his panic like a blade through silk.
[Soul Stabilized]
[Dungeon Status Initialized]
[DUNGEON STATUS]
Name: Rod
Race: Dungeon Core
Tier: 0
Origin Source: 100
Time Remaining: 24 Hours
Skills:
Dungeon Creation (Lv.1): Create and expand dungeon structures, rooms, traps, and environments
Monster Creation (Lv.1): Use Origin Source to create loyal dungeon monsters
Insight (Lv.1): View all creature and item information, including stats, abilities, and weaknesses
Core Control: Manage dungeon energy, pathways, and internal systems
Origin Manipulation: Convert Origin Source into monsters, floors, resources, and special structures
Dungeon Evolution: Gain experience to unlock new floors and stronger creations
Mission: Create the first dungeon floor before adventurers reach the surface entrance. The first floor will determine the dungeon's future growth and survival. Use 100 Origin Source wisely.
Rod's consciousness focused on the glowing interface. Twenty-four hours. One day to create a functioning dungeon or face discovery and death.
Think. THINK!
He forced himself to calm down, to analyze. The system was his lifeline—his only advantage in this nightmare. He had skills. Resources. A chance.
First, I need space.
Rod reached out with his newfound senses, feeling the stone around him. It was strange—he could perceive the rock as if it were an extension of himself, every crack and mineral vein visible in his mind's eye. He activated Dungeon Creation, and the stone responded.
It was exhilarating.
The earth groaned and shifted as Rod carved downward, expanding his domain. He hollowed out a chamber fifty meters below his core, then another, then a third. His Origin Source ticked down: 100... 85... 70...
Careful. Don't waste it.
He designed the first floor with trembling focus. A winding entrance corridor that split into three paths—two dead ends filled with false treasure markers to lure greedy adventurers into traps, and one true path that twisted back on itself twice before reaching the boss chamber.
No, wait. Too obvious.
Rod revised the design. He made the "true" path look dangerous while the actual route appeared to be a dead end, hidden behind a crumbling wall that could be broken through. Adventurers always assumed the hardest path held the best rewards.
He carved pitfall traps into the floor, disguised beneath thin stone layers. Placed spike mechanisms in the walls, triggered by pressure plates. Created a chamber that would flood with water—ironic, given how I died—if the wrong lever was pulled.
Origin Source: 45.
Is this enough? What if they're too strong? What if—
No. Doubt was poison. He had to trust his design.
Rod created a small safe room near his core chamber, a place where he could retreat if necessary. He reinforced the walls around his core with layers of dense stone, making it harder to reach even if adventurers breached the first floor.
Origin Source: 30.
The first floor was complete. Rough, basic, but functional. A maze of stone corridors, hidden traps, and misdirection. It wouldn't stop a veteran party, but it might slow them down. Might give him time to grow stronger.
Rod's consciousness pulsed with exhausted satisfaction as he surveyed his creation. The dark corridors stretched before him, waiting for their first victims.
I'm not human anymore, he thought, the reality settling into his core like sediment. But I'm not dead either. Not yet.
He had twenty-three hours remaining.
And thirty Origin Source points to create his first monsters.
The real work was about to begin.