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SSS-Rank Lockbreaker

Higanbana_Yurei
7
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The average realized release rate over the past 30 days is 7 chs / week.
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Synopsis
In a neon-drenched future inspired by gritty 1970s prison escapes and explosive anime power systems, a legendary safecracker is thrown into the world’s most advanced maximum-security prison. To the guards and inmates, his skill seems laughably useless—cracking safes in a place where everything is sealed by futuristic tech and unbreakable security. But beneath the surface, his “weak” ability hides a terrifying truth: in a world governed by game-like powers and ranked abilities, his lock-cracking talent isn’t just a skill… it’s an SSS-rank power. Every door, system, weapon vault, and digital lock becomes a battlefield he alone can dominate. As rival inmates unleash monstrous abilities and the prison’s AI security tightens its grip, the so-called weakest prisoner begins unlocking far more than doors—he’s unlocking the prison’s secrets, its control systems, and possibly the path to total escape. What started as a life sentence inside an unbreakable fortress may become the greatest prison break ever attempted.
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Chapter 1 - Chapter 1: The Final Lock (ONE SHOT)

Rain slashed across the neon-drenched streets of Neo-Tokyo like glitchy code from a corrupted mainframe. The year was 2078, and the city was a sprawling beast of chrome skyscrapers, holographic billboards hawking neural implants and synthetic highs, and underbelly alleys where the forgotten scraped by on scraps of data and desperation. In this world, where mega-corps ruled like gods and the line between human and machine blurred into irrelevance, Jax Harlan didn't waste time looking up at the chaos. Looking up got you distracted. Distraction got you dead—or worse, jacked into a corp's virtual hell for eternity.

Jax's focus was laser-sharp on the vault door looming before him like a monolithic sentinel. Three meters of reinforced titanium alloy, laced with electromagnetic deadbolts and layered biometric traps. This was Titan Industries' crown jewel, buried deep in their fortified tower's sub-levels. Corporate-grade security meant it was built to withstand nukes, hackers, and fools. But Jax wasn't a fool. He was a legend in the shadows—a lockbreaker, the kind who treated safes like puzzles begging to be solved.

"Status check," he muttered into his comm implant, his breath fogging the sleek visor strapped over his eyes.

Mia's voice crackled back, sharp and laced with sarcasm. "You're still breathing? Impressive. You've been in there for thirteen minutes. That vault's rated for military black-ops."

Jax smirked, his gloved fingers dancing over the portable decoder on his wrist. Thin neural cables snaked out, plugging into the vault's access ports with a soft hum. "Military's just corp-speak for 'overpriced riddle.' How's the perimeter?"

"Drones are circling the block. You've got maybe five before they breach the lobby."

The visor overlay lit up with schematics, ghosting blue lines over the door. The safe wasn't just steel and circuits—it was alive, a digital beast with defenses that adapted like a virus. Jax tapped in the first sequence, and code streamed across his HUD. The system fought back immediately, deploying a swirling encryption vortex to fry his intrusion.

"Predictable," Jax whispered. He didn't brute-force like some amateur net-diver. No, he danced with the locks. Every mechanism had a rhythm, a whisper of intent. He mirrored the algorithm, flipping its logic back on itself.

The system stuttered. Then—click. First layer down.

Jax exhaled, rolling his neck. Rain dripped from his trench coat, pooling on the cold concrete floor. The underbelly of Titan's tower was a maze of service tunnels, but up top, the city pulsed with life: flying cars zipping between towers, augmented street samurai enforcing corp law, and hackers jacking into the grid for a taste of forbidden data.

Second layer activated—a physical grind of massive rods shifting inside the door. Jax knelt, pulling a slim probe from his belt. It extended micro-filaments into the seam, his visor zooming in on the chaos of gears and magnets.

To the untrained eye, it was madness. To Jax, it was symphony.

"Hello, you beauty," he breathed, adjusting the probe. One tumbler fell into place. Then another.

A shrill alarm pierced the air. The AI had spotted him. A firewall crashed down, freezing the mechanism.

Mia's voice tightened. "Drones just hit the stairs. Move your ass, Jax."

"Patience is a virtue."

"Not when it's armed with railguns."

The AI was learning, evolving its patterns with each probe. Adaptive tech—Titan's specialty. Jax grinned. Challenge accepted.

He pulled back, closing his eyes. Listened. The faint vibrations in the metal, the pulse of currents. Locks always revealed their secrets if you paid attention.

Probe in again. This time, he flowed with the tumblers, anticipating the AI's corrections. It hesitated. Jax slipped through.

Click. Second layer breached.

"Two drones on the fourth floor," Mia warned.

"One more layer." The biometric seal glowed ominously: retina, DNA, neural pattern. Jax fished out a vial from his coat—a sliver of cloned executive tissue, harvested from a mark weeks ago.

"Thanks for the sample, suit." He slotted it in.

The scanner hummed. Processing... Scanning...

ACCESS DENIED.

Jax blinked. "What the—?"

The denial flashed red, but no alarms wailed. Instead, the vault went eerily silent. Mechanisms halted. Then, a faint glow emanated from the scanner, and his visor glitched.

UNKNOWN PROTOCOL ACTIVATED.

Something ancient stirred inside—not Titan's tech. The door groaned open with a heavy clunk.

Jax stepped back, heart pounding. "Mia, door's open. But this wasn't in the blueprints."

Her response was frantic. "Jax, abort! It's a trap. Corp security's swarming—wait, something's wrong. Your signal's spiking. What did you do?"

He peered inside. The vault was sparse: data drives, encrypted crystals, and in the center, a pedestal holding a strange orb—pulsing with ethereal light, etched with runes that looked more arcane than digital.

Curiosity won. Jax reached out, fingers brushing the artifact.

The world exploded in light.

[Ding! System Initialization.]

A blue interface bloomed in his vision, overlaying reality like a game HUD.

[Host Detected: Jax Harlan.]

[Scanning Innate Talent...]

[ Talent Acquired: Basic Lock Manipulation (Rank F) ]

[Description: Minor ability to interface with mechanical and digital locks. Useless in combat, barely viable for petty theft.]

Jax staggered. "What the hell is this?" His voice echoed in the vault. This world had always been cyberpunk gritty—no magic, no systems. But this... this felt like those old isekai sims he'd jacked into as a kid, where ordinary schlubs got ported to fantasy realms with godlike powers.

Sirens blared outside. Boots thundered down the hall.

"Jax! Get out!" Mia yelled.

Too late. Security drones burst in, lasers trained. Human guards in exosuits followed, cuffing him before he could react.

As they dragged him away, the system pinged again.

[Detecting Exploits in Talent... 8.7 Trillion Found.]

[Execute Optimization? Y/N]

Jax, dazed and bound, thought: Y.

The patch hit like a lightning bolt. Pain seared through him, but time seemed to slow. His body rewired—neural pathways expanding, senses sharpening.

[Patch Complete.]

[Talent Evolved: SSS-Rank Lockbreaker]

[Description: Absolute dominion over all locks—mechanical, digital, dimensional, conceptual. Unlock realities, shatter barriers, rewrite seals on fate itself. Current Limit: Host level too low for full potential. Upgrade through progression.]

Jax's eyes widened. F to SSS? This wasn't just a skill upgrade. This was reality-hacking cheat mode.

But celebration waited. The guards hauled him to the surface, where Titan execs waited with smug grins.

"Jax Harlan," one sneered, "legendary lockbreaker. You'll rot in Abyss Max for this."

Abyss Max Penitentiary—the ultimate black-site prison, a floating mega-structure in the Pacific, designed like a labyrinthine dungeon from hell. Layers upon layers of cells, traps, and AI wardens. No one escaped. Ever.

Jax smiled faintly as they shipped him off. Rot? With this power? Nah. This was just the tutorial level.

***

The transport pod screamed through the storm-tossed skies, docking at Abyss Max with a shuddering clang. Jax was stripped, scanned, and injected with a neural suppressor—or so they thought. The system pinged:

[Neural Lock Detected. Unlock? Y/N]

Y. The suppressor fizzled harmlessly.

Dumped into Intake Level 1, Jax surveyed his new "home." The prison was a cyberpunk nightmare fused with game-like horror: towering walls of smart-metal that shifted like mazes, holographic guards patrolling, and inmates with augmented bodies fighting for scraps. Rumors whispered of deeper levels—dungeons where "progression" meant surviving trials for rare upgrades, courtesy of experimental corp tech.

This world, Jax realized, had always had LitRPG undertones. Mega-corps hid it, using "awakenings" for elite soldiers. The artifact must've been a relic, unlocking the system for him.

A burly inmate, tattoos glowing with cheap cyberware, approached. "New meat? Hand over your rations, or I break you."

Jax sighed. [Scan Lock: Opponent's Cyber-Arm.]

[Weak Point Unlocked.]

He flicked his finger. The thug's arm seized, locking up. "What the—?"

Jax punched, the system boosting his strike. The thug crumpled.

[+10 EXP. Level Up: 1/100]

Nice.

But Abyss Max was no joke. It was structured like a 70s prison flick on steroids—a maze of escalating dangers. Level 1: Basic cells, gang politics. Deeper? Laser grids, mutant beasts from bio-labs, and "boss" wardens with overpowered augments.

Jax's goal: Escape. But first, level up his Lockbreaker.

He integrated into the prison ecosystem fast. In the mess hall, he overheard whispers of "The Core"—the prison's heart, a vault-like chamber holding the master AI. Crack that, and the whole place unlocks.

But politics bit first. The dominant gang, the Iron Fists, led by a hulking brute named Razor—ex-merc with blades for arms—demanded tribute.

"You got a talent for locks, eh?" Razor growled, cornering Jax in the yard. "Useful. Join us, or die."

Jax scanned. [Lock: Razor's Blade Implants.]

[Unlocked.]

Razor's arms froze mid-swing. Jax dodged, countering with a system-enhanced kick.

[Critical Hit! +50 EXP.]

Razor roared, but his gang hesitated. Jax pressed: "Or I unlock your little empire. Your stashes, your escapes routes—all mine."

Intimidation worked. Razor backed off—for now.

Jax progressed. He "unlocked" cell doors for favors, gaining allies. A hacker inmate, old man Vito, became his mentor. "This place ain't just bars, kid. It's a game. Corps test awakenings here. Your talent? Trash at first glance, but if you grind..."

Jax nodded. Isekai vibes hit hard—he felt like he'd been "summoned" into this power fantasy, but with gritty cyber edges. No heroes; just survivors.

Level 2 beckoned: A descent via hidden shafts, guarded by drone swarms.

[Lockbreaker Activated: Drone Network.]

He rewired them mid-flight, turning guards into escorts.

[+200 EXP. Level 3 Unlocked.]

New perk: [Dimensional Peek]—glimpse beyond locks, seeing hidden paths.

Deeper levels amped the maze. Level 5: Flooded corridors with electric eels augmented into bio-weapons.

Jax unlocked water gates, draining traps. Fought a mini-boss—a cyber-shark hybrid.

[Skill Upgrade: Lockbreaker now affects biological seals.]

He "unlocked" the shark's neural implant, shutting it down.

[+500 EXP. Level 7.]

Prison rumors spread: "The Lockbreaker's rising. SSS potential."

Razor, now rival, ambushed on Level 8—a fiery inferno maze.

"You think you're hot shit?" Razor snarled, blades whirring.

Jax dodged, system HUD flaring. [Exploit Found: Razor's Core Augment.]

[Unlocked.]

Razor's enhancements overloaded, exploding in sparks.

[Boss Defeated! +1000 EXP. Level 10.]

With Razor gone, Jax claimed the Iron Fists. Allies swelled: Mia, who'd hacked her way in as a "visitor" (turns out she was arrested too, loyal to the end), and a mysterious isekai'd inmate from "Earth-Prime," spilling tales of other worlds.

"This artifact you touched?" the isekai guy said. "It's a rift-key. Worlds collide here. Your power's bridging them."

Jax nodded. Isekai element confirmed— he wasn't native; the artifact had pulled his consciousness from a mundane world, overlaying it on this body. Explained the game-feel.

Final push: The Core, Level 30. A vault rivaling Titan's, guarded by the Warden AI—a god-like entity.

Alarms blared as Jax's crew stormed in. Lasers fired, traps sprung.

Jax at the console: [Ultimate Lock: Core Seal.]

SSS-Rank Activated. Exploits Infinite.]

He didn't just crack it—he rewrote it. The AI submitted, becoming his ally.

[Prison Unlocked. Escape Protocol Engaged.]

Walls shifted, doors opened. Inmates rioted free. Jax and Mia jetted out on a stolen shuttle, the prison crumbling behind.

But the system dinged:

[World Lock Breached. New Realms Available.]

Jax grinned at Mia. "Ready for the next maze?"

She laughed. "With you? Always."

The end? Nah. Just level one cleared.