The Vault’s True Guardian
Author: Sueños
last update2026-01-12 20:57:09

  The Voidfang Serpent didn’t move. It didn’t need to. Its sheer presence filled the vault, pressing down on Ronan like a weight. The faint glow of the lotus revealed its shape, thick as his thigh, scales blacker than shadows, coiled around itself. Its triangular head rested on its body, and those yellow, slit eyes never left him.

[Host status: Injured. Energy low. Fighting chance vs predator: 2.1%. Retreat advised.]

Retreat? Ha. The vault door was solid metal behind him, and the serpent blocked the only other exit. There was no way out.

Ronan froze, hand still reaching. Slowly, carefully, he pulled it back to his chest. The serpent’s head followed every inch of the movement.

“Easy… easy,” he whispered. “I didn’t know this was yours.”

The serpent’s forked tongue flicked, tasting the air, his fear, his blood, the residue of his breakthrough.

He was trapped. Again. Outside, the battle between Kaelen and the Storm Glaive Raptor raged, muffled but thunderous. In here, it was quiet. Deadly quiet.

The system churned numbers and probabilities in the corner of his vision. Every single one of them said the same thing: this wasn’t going well.

[Option A: Attack now. Result: You die.]

[Option B: Try to cultivate. Aura will trigger predator. Result: You die.]

[Option C: Stay still. Maybe it’ll lose interest. Probability: Low. Time unknown.]

Stay still. He could do that. Years on the streets had taught him how to vanish, how to be nothing in a city full of eyes that didn’t care if you lived or died.

He lowered his head, breaking eye contact, a sign of submission in any animal language. Breathing shallow, heart pounding but quieting, he melted into the vault’s shadows. A piece of broken metal. Dust. Nothing.

Minutes crawled by. Outside, distant crashes and roars echoed. Inside, the lotus pulsed softly, petals brushing the air with a dry, whispering sound. The serpent’s yellow eyes never left him.

Then, a quiet notification flashed.

[Analysis: Voidfang Serpent is guarding, not hunting. It only attacks if the flower is threatened.]

So touching the flower was out. But maybe he didn’t have to.

[Proposal: Passive benefit. Lotus spreads cleansing Aura in its immediate area. Host is within range.]

Ronan swallowed. The flower wasn’t just a prize, it was purifying the vault around him. He was sitting right in the middle of it, soaking it in.

A new plan formed, quiet and risky.

[Directive: Start ‘Silent Cycle.’ Draw only the faint, passive Aura from the lotus. Do not reach for it. Do not pull from the surroundings.]

This was the system’s most delicate order yet. He had to breathe, cycle, and take in just the tiniest bit of energy, enough to help him, but not enough for the serpent to notice. One wrong move, and he’d die.

Ronan began the Earthroot Method, but slow, careful, modified. In for twenty counts, slow enough that the air barely moved. Hold for ten. Out for thirty. His roots didn’t spread, they barely sipped the energy, just enough to feed him.

A faint, silvery coolness seeped into him. Not the earthy Aura he was used to. This went deeper, into his bones, into his marrow. His fractured rib tingled as if a cool cloth had been laid over a raw burn. His forced breakthrough’s agony eased.

“Feels… different,” he whispered, almost to himself. “Cleaner. Like it’s washing me out from the inside.”

[Skin Refining Level 11 stabilized. Minor injuries healing three times faster. Marrow impurities beginning to dissolve.]

He was healing. Moving forward. All while a Peak Body Refining beast watched him like a predator. The absurdity almost made him laugh, but he forced himself to focus.

The serpent’s head shifted. Its forked tongue flicked.

Ronan froze mid breath, holding the cycle for a heartbeat that felt like forever.

The serpent settled back down. Watching. Not striking. Almost… letting him. Maybe the lotus’s cleansing Aura helped it too, and his tiny draw was meaningless. A flea on a dragon, taking a crumb.

Time stopped. Dark. Only the lotus’s soft glow and the serpent’s yellow eyes existed. Ronan moved like a ghost, breathing in the faint energy, letting it seep into his broken body. Cultivating silently. Carefully.

He finished the second ration bar, then sipped from a rusty pipe dripping condensation in the corner. Back to cycling. In… hold… out… in…

[Skin Refining, Level 11 Progress: 87%. Optimal.]

He could feel the next breakthrough coming. Smooth. Perfect. No pain, no system forcing, it was just the lotus guiding him. A key turning in a lock.

Then the world exploded.

A BOOM shook the vault. Metal groaned. Dust fell like rain. The lotus flickered wildly, like it was frightened.

And outside… silence.

The street, the chaos, the battle, all gone. Nothing but stillness.

The Voidfang Serpent lifted its head, sniffing the suddenly quiet air. Its attention had shifted outward.

[Outside threat: changed. One strong Aura is gone. The other is leaving.]

Kaelen? Or the raptor? One was out of the picture. The other was retreating.

A moment later, a ragged, furious voice cut through the silence, Kaelen, using Aura to carry it:

“RAT! I know you’re hiding! This isn’t over! The Obsidian Line will find you! And when we do… we’ll take everything!”

The words hung in the air like a curse. Then came the sound of limping footsteps, fading into the distance.

Kaelen had survived. And now he was Ronan’s sworn enemy.

The serpent hissed low, reacting to the human voice. Its attention split between the lotus and this new disturbance.

[Opportunity: primary guardian distracted. Secondary objective possible.]

Ronan’s eyes flicked toward the lotus, no. Not the lotus. Something else.

Behind the serpent’s coils, near the crack it had slithered through, lay a thin, translucent sheath. A shed skin. Its surface gleamed with a dark, oily shimmer, leftover from the serpent’s last growth.

[Item: Voidfang Serpent Shedding (Intact). High grade alchemical material. Uses: stealth elixirs, garments, or raw consumption for minor Void affinity and marrow cleansing.]

The serpent didn’t care. To it, it was trash. But to Ronan, it was a treasure nearly as valuable as the lotus, and far easier to get. The beast’s attention stayed glued to the vault door, sensing Kaelen’s retreating threat.

[Directive: Retrieve shedding. Maximum stealth required.]

This was it. One wrong move and he’d be dinner. But the system didn’t care about fear. Advantage was everything. The skin could hide him from the Obsidian Line.

He moved like a shadow. Not standing, he stayed flat, crawling inch by inch across the cold, dusty floor. Around the coils, away from the serpent, hugging the walls.

Every sense was alive, the grit under his palms, the faint hum of the lotus, the unblinking yellow eyes locked on the door.

Time slowed. Every second felt like an hour.

Finally, he reached the far wall and edged along it toward the corner where the shed skin lay.

He was six feet away. Then four. The serpent’s tail was just an arm’s length from his head.

Ronan’s hand shook as he reached out. Fingers grazing the papery edge of the shed skin. Cool. Dry. Stronger than it looked.

He tugged it inch by inch.

Crinkle.

Tiny. But in the vault, it sounded like a gunshot.

The serpent’s head snapped around, eyes blazing yellow. Not at the lotus, at him. At the hand stealing its treasure.

A hiss tore from its throat, a promise of death. It uncoiled faster than anything Ronan had seen, aiming to strike, not to block.

[EVACUATE!]

Ronan didn’t think. He grabbed the full length of skin, rolled, and bolted toward the narrow, dark crack in the floor, the only exit.

A reckless gamble. A hole into pure unknown.

The serpent’s fangs slammed into the floor where he had been, punching through solid concrete like it was paper.

Ronan didn’t look back. He shoved the bundled shed skin into the crack and dove in after it, headfirst, wriggling into the tight, earthy darkness.

The tunnel was narrow, probably an old sewer or a natural fissure. He crawled on elbows and knees, scraping over jagged stone. Behind him, the serpent’s furious hissing filled the pipe, booming in the tight space.

It was too big to follow. He was safe… for now.

He crawled another minute, then collapsed, gasping, clutching the precious shed skin to his chest.

He had done it. Survived Kaelen. Stolen from a guardian beast. Snagged a high grade treasure.

[Secondary Objective: Complete.]

[Host survival probability nearby: Increased.]

Ronan laughed, a shaky, hysterical sound that echoed down the tunnel.

Then he froze.

A draft. A faint, steady stream of cool, damp air moving up the pipe. But it didn’t smell like dirt or decay.

It smelled like ozone. Metal. Static. The hairs on his arms rose.

And with it came a sound, carried through the dark ahead… something alive, something waiting.

Hummmmmm…

A low, powerful hum filled the tunnel. Electric. Heavy. Full of raw, dormant power.

[New Energy Signature Detected.]

[Analysis: Artificial. Ancient. Extremely strong.]

[Scanning…]

[Location: About 200 meters down this fault line.]

[Identification: Probably Pre Revival government or corporate tech. Exact purpose unknown.]

[Risk: Catastrophic. Reward: Off the charts.]

The system blinked, then laid a new order across Ronan’s mind.

[Primary Mandate Override.]

[New Quest: Find the source.]

Ronan’s heart thumped. Whatever this was, it wasn’t just powerful, it was alive in a way he’d never felt before…

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