Tark paid him in loose coins and a look that said the transaction was charity.
"Forty-two credits." The swordsman counted them out on the transport cart's tailgate, each coin placed with the deliberate slowness of a man demonstrating generosity. "Five percent of total loot value, minus the standard porter deductions. Equipment wear, ration share, insurance levy."
"Insurance levy," Shin repeated.
"Guild mandated. Covers extraction costs if a porter gets killed in the field." Tark smiled like he was doing Shin a personal favor. "Be grateful. Most teams don't bother insuring their porters at all."
Forty-two credits for two days of hauling eighty-pound bags through sulfur-stinking tunnels. Shin's share of the actual loot value should have been closer to a hundred and sixty — he'd done the math while carrying it. But porters didn't argue math with the people who carried swords.
He took the coins.
Team Seven's mage was already walking toward the Tier 3 transit station, where clean trains ran on schedule and the platforms didn't smell like piss. The ranger and priest followed without looking back. Tark gave Shin one last nod — the kind you give a parking meter after feeding it — and joined them.
Shin stood at the Ashburn Caverns exit checkpoint with forty-two credits, a loot bag full of someone else's kills, and 42.7 shadow experience points that nobody in the world knew about except him.
The checkpoint guard — a bored Level 15 stationed at the dungeon's surface entrance — scanned the party's exit permits and waved them through without a second glance. His scanner beeped for each team member.
It didn't beep for Shin.
The guard looked at his device, frowned, tapped it twice, then shrugged and went back to his coffee. Null Presence. The scanner couldn't register what the System said wasn't there.
Shin walked through the checkpoint and caught the Tier 5 bus back to the porter barracks. The bus cost three credits. The seat was cracked vinyl that stuck to his skin. A woman with hollow cheeks clutched a child who coughed with the wet, persistent sound of someone who needed a healer and couldn't afford one. Two unawakened men in construction coveralls slept with their heads against the window, vibrating with the engine.
Home.
---
The porter barracks hadn't improved in his absence. Twelve cots in a converted shipping container, a shared bathroom that was really a hose and a drain, and a padlocked storage unit where porters kept whatever they owned that was worth stealing — which, for most of them, was nothing.
Shin's cot was the one nearest the door. Worst position — coldest in winter, loudest when people came and went at all hours, first to get rained on when the container's seal leaked. He'd had it for three years. Nobody had offered to trade, and he hadn't asked.
He dropped his bag, sat on the cot, and counted his remaining credits. Forty-two from the Ashburn job, minus three for the bus, plus the eleven he'd had before. Fifty credits. Enough for about ten days of eating, if he stuck to the Tier 5 market stalls where the rice was yesterday's and the meat was whatever hadn't sold by closing.
The uncommon dagger was tucked inside his jacket, pressed flat against his ribs. He hadn't reported it to Garrett. Porters were required to surrender all loot to the crew supervisor for "fair distribution," which meant Garrett took sixty percent and divided the rest based on a formula that somehow always left Garrett's favorites ahead.
Keeping the dagger was theft, by porter crew rules. Shin kept it anyway.
He pulled it out under the thin blanket and examined it. The blade was eight inches, single-edged, with a slight curve and a grip wrapped in fraying cord. Uncommon-grade meant it had a minor enchantment — in this case, [Sharpness I], which kept the edge keen without maintenance. Not valuable enough for a real hunter to care about. Valuable enough to be the difference between killing a rock golem in one strike or three.
Three strikes meant three chances for the golem to hit back. And at Level 0, one solid hit from a D-rank golem would break bones.
Shin tucked the dagger away and lay back on the cot. The springs dug into his spine. Through the container's thin walls, he could hear the Tier 5 night shift starting — construction crews heading to rebuild whatever the latest dungeon break had damaged, food vendors setting up for the workers, and somewhere distant, the low thrum of a dungeon entrance pulsing with mana.
He closed his eyes and did math.
42.7 shadow experience out of 1,000. Each rock golem kill gave him 1 unit. He'd killed 37 in six hours during the Ashburn job, but that pace wasn't sustainable — he'd cleared most of the uncleared section, and respawn rates in D-rank dungeons averaged 15-25 monsters per day. If he could get consistent nightly access to a dungeon, killing 15-20 monsters per session...
Sixty to seventy days to Level 1. Two months of sneaking into dungeons every night, fighting creatures that could kill him with a single hit, while maintaining his cover as a porter during the day.
Two months. If nothing went wrong.
Things always went wrong.
---
Garrett ran the porter crew the way a man runs a business he resents owning. He was a Level 3 awakener — barely above baseline, with stats so unremarkable that his status screen probably embarrassed him — but in the porter barracks, Level 3 made him king. The unawakened porters couldn't challenge him physically, and the few Level 1s in the crew had learned that Garrett's connections to the mid-tier guilds made him untouchable. Cross Garrett, lose your porter assignments. Lose your assignments, lose your income. Lose your income in Tier 5, and the math got simple fast.
He held morning briefings at 6 AM in the loading yard behind the barracks, standing on a crate so everyone had to look up at him. Shin had always thought that was the most honest thing about the man — the need to be physically above the people he controlled.
"Ashburn's closed for maintenance," Garrett announced the morning after Shin returned. "Bureau's sending a sweep team to check for respawn irregularities."
Shin's stomach tightened. He kept his face blank.
"Means we're shifting focus. I've got three jobs open this week." Garrett consulted his tablet with the practiced squint of someone who wanted you to know he could read. "First: C-rank escort to the Greyvein Mine. Full party, three-day clear. Need two porters."
Hands went up. C-rank meant better loot, better tips, and marginally less contempt from the hunters.
"Dalton and Suki." Garrett pointed without looking at the raised hands. His favorites. Always his favorites. "Second: D-rank repeat run, Hollowfield Dungeon. Guild training exercise — they're cycling new recruits through, need a porter on permanent rotation for the week. One slot."
Hollowfield. Shin had been there twice before. It was a sprawling D-rank dungeon about forty minutes by bus from the barracks — larger than Ashburn, with a deeper layout and slower guild oversight. Training exercises meant the hunters would clear the easy sections during the day and leave the rest for the next rotation.
Which meant large sections of dungeon sitting empty at night.
"I'll take it," Shin said.
Garrett looked at him with the flat expression of a man noticing a piece of furniture had spoken. "Hollowfield's a week-long rotation. You up for that, Zero? Lot of heavy lifting."
"I've been told I work cheap."
A few porters laughed. Garrett didn't. He studied Shin for a moment with something that wasn't quite suspicion — more like the vague irritation of a man whose property had developed a personality.
"Fine. Report to Hollowfield entrance at 0800 tomorrow. Team Nine. Don't make me regret it."
"When have I made you anything."
Garrett's eyes narrowed. Shin picked up his bag and walked away before the man decided to interpret that as insubordination.
---
The third job listing went to a porter named Hana. Shin didn't listen to the details. He was already planning.
Hollowfield Dungeon: 47 mapped chambers across three levels, plus an unmapped fourth level that the Bureau had classified as "unstable" and cordoned off. D-rank throughout levels one and two. Level three had scattered D+ encounters — rock serpents and iron beetles that hit harder than golems but moved slower. The unmapped fourth level was unknown.
The training exercise meant hunters would occupy levels one and two during daytime hours, clearing and re-clearing as recruits practiced formations. By 8 PM, they'd pull out. Night security was a single guard at the entrance — usually a low-level awakener working a second job, more interested in their phone than their post.
Shin had seven nights. If the dungeon's respawn rate held, he could kill 15-20 monsters per night on levels one and two, plus whatever he found on level three.
He spent the rest of the day at the Tier 5 market buying supplies. Cheap ration bars — the kind that tasted like compressed sawdust and provided barely enough calories to function. A roll of bandages from a medical surplus stall. A small jar of clotting salve that the vendor swore was healer-grade and was almost certainly not. A dark long-sleeve shirt to replace the one he'd torn in Ashburn.
Total cost: twenty-three credits. He was down to twenty-seven.
On his way back to the barracks, he passed the Old Porter.
Kenji Sato — though everyone just called him Old Porter or Old Man Sato — sat in his usual spot outside the barracks, on a plastic chair that was older than most of the porters. He was seventy-something, rail-thin, with hands like knotted rope and eyes that tracked everything with a patience that suggested he'd been watching the world disappoint him for decades and had stopped being surprised by it.
He'd been a porter for forty years. Unawakened, which meant no status screen, no stats, no system interaction at all. Just a man who carried bags for a living and had somehow survived in Tier 5 long enough to grow old, which was itself a kind of achievement.
He'd taught Shin the job when Shin was fifteen. Not with lectures or advice — with corrections. *Carry the weight lower. Check the bag seals before the dungeon, not after. Don't eat the food hunters offer you; it's never free.* Small lessons delivered in a voice like gravel being slowly poured into a bucket.
Shin respected him. Shin respected almost nobody. The distinction was not lost on either of them.
"You're walking different," Old Man Sato said as Shin passed.
Shin stopped. "Different how?"
Sato's eyes — dark, steady, framed by wrinkles that mapped the geography of Tier 5 survival — moved over Shin without hurrying. He took a slow drag from a hand-rolled cigarette that smelled like burning leaves and regret.
"Couldn't say." He exhaled smoke through his nose. "Just different."
"Maybe the Ashburn air agreed with me."
"Maybe." Sato's gaze settled on the slight bulge under Shin's jacket where the dagger pressed against his ribs. He didn't comment on it. "Hollowfield tomorrow."
"You heard."
"Garrett talks loud." Another drag. "Hollowfield's got deeper pockets than Ashburn. Third level's got iron beetles. You know about iron beetles?"
"D-plus. Armored carapace, vulnerable at the leg joints."
"Vulnerable at the leg joints," Sato repeated, in a tone that meant he was filing that response under a category Shin couldn't see. "Most porters don't know monster vulnerabilities. Not part of the job description."
"I read."
"Mm." Sato stubbed out his cigarette on the arm of his chair, where a constellation of old burns marked the plastic. "Be careful in there, kid. Dungeons have a way of being more than they look like."
He didn't say anything else. Shin didn't ask him to.
But walking back to his cot, Shin replayed the conversation twice. The Old Porter noticed things. That was either useful or dangerous, and Shin wasn't sure yet which category it fell into.
---
Hollowfield Dungeon opened like a wound in the earth — a jagged fissure in a hillside about two miles outside Tier 5's eastern wall, stabilized with reinforced steel framing and covered by a Bureau-standard security gate. The entrance smelled like wet stone and ozone, the particular scent of concentrated mana interacting with open air.
Team Nine was six hunters: four Level 8-12 recruits being shepherded by two Level 18 veterans. They treated Shin with the expected blend of indifference and mild irritation — another porter, another warm body whose only purpose was to carry things and stay out of the way.
The day's work was unremarkable. Clear rooms, collect drops, haul bags. Shin carried loot, mapped the dungeon layout in his head, and noted the security rotation with the attention of a man planning a heist.
By 7 PM, the team pulled out. The two veterans debriefed the recruits outside the entrance, going over mistakes and formations. Nobody debriefed the porter. Shin hauled the loot bags to the transport and waited for his day-rate payment — thirty credits, minus Garrett's cut, left him with eighteen.
By 8 PM, the entrance guard had settled into his shift. Level 6 awakener, mid-twenties, with earbuds in and a tablet propped against the security console. He barely looked up when the last team member left.
By 10 PM, Shin was back.
He'd changed into the dark shirt, pocketed the ration bars and bandages, and approached the dungeon from the hillside above the entrance — a scramble through scrub brush and loose rock that no reasonable person would attempt in the dark. The security gate had a personnel gap on the hinge side, wide enough for someone slim to squeeze through. Shin had noticed it during the day while carrying a particularly large loot bag and pretending to struggle with the gate mechanism.
The guard didn't see him pass. Null Presence turned his footsteps into silence and his body into empty air. Shin slipped through the gap, entered the dungeon, and descended.
Levels one and two were quiet. The training exercise had cleared most of the monsters, and respawn wouldn't populate the chambers fully until morning. A few scattered slimes and a lone rock golem occupied the transitional corridors.
Shin killed the golem first. One strike to the mana core. The dagger's enchantment punched through the stone shell cleaner than his unenchanted attacks in Ashburn — the Sharpness I was doing work.
**[Rock Golem (D-rank) killed]**
**[Shadow Experience gained: 1 unit]**
**[Total: 43.7/1,000]**
He killed the slimes next. Three of them, each dispatched with a single pierce to their core.
**[Acidic Slime (D-rank) killed — ×3]**
**[Shadow Experience gained: 0.5 units each]**
**[Total: 45.2/1,000]**
Half a unit per slime. Less than golems. Shin filed that away — experience gained correlated with the monster's individual threat level, not just its rank classification. Golems were tougher than slimes, hit harder, had more health. The System valued quality of kill.
That meant level three's iron beetles, if they were D+ as listed, should give more than 1 unit each.
Shin descended.
The transition from level two to level three was a collapsed stairwell that the Bureau had reinforced with scaffolding. Warning signs marked the passage — D+ ENCOUNTER ZONE, MINIMUM LEVEL 10 RECOMMENDED, NO SOLO ENTRY. The signs were bolted to the scaffolding, which was bolted to the rock, which didn't care what the signs said and neither did Shin.
Level three was darker. The ambient mana glow that lit the upper levels thinned here, replaced by scattered bioluminescent moss that cast the corridors in patchy blue-green. The air was cooler, heavier, carrying a mineral tang that coated the back of his throat.
He heard the first iron beetle before he saw it.
A clicking sound — rhythmic, mechanical, like someone tapping a wrench against a pipe. Then the scrape of chitin on stone, heavy and deliberate. The beetle emerged from a side passage, its carapace gleaming dull black in the bioluminescent light. Three feet long, six legs, mandibles that could shear through steel cable. Its compound eyes swept the corridor.
They swept past Shin without pause.
He circled behind it. The carapace was thick — his dagger wouldn't penetrate the main shell. But the leg joints, where chitin met softer tissue, were exposed. Sato's information, confirmed.
Shin drove the dagger into the joint where the beetle's rear left leg met its body.
The beetle shrieked — a sound like metal scraping metal — and whipped around. Its mandibles snapped shut inches from Shin's face. He threw himself sideways, hit the cavern wall with his shoulder, and felt something in his back wrench hard enough to send white light across his vision.
Zero endurance. His body wasn't just weak — it was fragile. A normal person's muscles would have absorbed the impact. Shin's back seized, and for three seconds he couldn't move.
The beetle charged.
He rolled. The mandibles hit the wall where his head had been, sending a spray of rock chips across the corridor. Shin came up on one knee, vision swimming, and stabbed upward into the beetle's underbelly — softer than the carapace, unarmored, vulnerable.
The dagger sank in to the hilt. The beetle convulsed. Shin twisted the blade, felt something rupture inside the creature's body, and pulled the dagger free as the beetle collapsed in a heap of twitching legs and leaking fluid.
The fluid was warm. It smelled like copper and machine oil. It got on his hands, his shirt, the bandages he'd brought.
**[Iron Beetle (D+-rank) killed]**
**[Shadow Experience gained: 3 units]**
**[Total: 48.2/1,000]**
Three units. Triple the golem rate. Shin stared at the notification, then at the dead beetle, then at his shaking hands.
Three units per beetle. If he could kill ten beetles per night, that was thirty units. At thirty units per night, he'd reach 1,000 in roughly thirty-two nights. One month instead of two.
But the beetle had almost taken his head off. And his back was already stiffening — he'd be feeling that wall impact for days. At Level 0, every fight was a coin flip weighted against him. One mistake, one slow dodge, one moment of bad luck, and he'd die in this dungeon with nobody knowing he'd been here.
He sat against the corridor wall, breathing through the pain, and ate a ration bar. It tasted like compressed cardboard. His hands wouldn't stop trembling — adrenaline dump, not fear, though the distinction was academic when the result was the same.
Fifteen minutes. He gave himself fifteen minutes to rest. Then he got up and went hunting.
---
By 4 AM, Shin had killed two more iron beetles, seven rock golems that had wandered down from level two, and four slimes he'd found clustered in a dead-end chamber.
Beetles: 3 units each.
Golems: 1 unit each.
Slimes: 0.5 units each.
Total kills: thirteen. Total experience gained: 15 units. Running total: 57.7 out of 1,000.
His body was a map of new injuries. The wrenched back from the first beetle. A deep bruise on his left forearm where a golem's fist had clipped him during an imperfect dodge — the arm was swelling, turning purple-black under the sleeve, and he couldn't grip with that hand anymore. A shallow cut across his right calf from a beetle's mandible that had been closer than he'd thought. The clotting salve had stopped the bleeding, but the wound throbbed with every step.
He climbed out of the dungeon at 4:30 AM, squeezed back through the gate gap, and limped to the porter barracks. The entrance guard hadn't moved from his tablet. The Tier 5 streets were empty except for the pre-dawn delivery trucks and the rats that owned the gutters.
Shin collapsed on his cot without changing. He set his phone alarm for 7 AM — two and a half hours of sleep before the day shift started.
He lay there, hurting everywhere, exhausted, covered in beetle fluid and rock dust, and did the math one more time.
57.7 out of 1,000. Five percent of the way to Level 1 after two dungeon sessions. At this rate — if he could maintain this rate, if his body held together, if nobody caught him — he'd hit Level 1 in roughly thirty nights.
His back spasmed. His forearm pulsed. His calf burned.
Thirty nights of this. Thirty nights of fighting things that could kill him while his body operated on zero stats and ration bars and two hours of sleep.
Shin closed his eyes.
The math worked. The body was the variable.
---
The week at Hollowfield settled into a pattern that would have killed a smarter man.
Days: carry bags, follow orders, be invisible in the way porters were supposed to be invisible. Eat whatever the team left behind. Collect his eighteen credits. Say nothing interesting. Be nothing interesting.
Nights: squeeze through the gate. Descend to level three. Kill beetles. Kill golems. Kill anything that gave shadow experience and couldn't see him coming. Take damage. Bandage it. Keep going. Climb out before dawn. Sleep two hours. Repeat.
By night three, his body had started to adapt — not in the System sense, not with stats or measurable improvements, but in the raw mechanical way that flesh adjusts to punishment. His dodges got tighter. His strikes found the joints faster. He learned to read the beetles' charge patterns by the sound of their legs on stone, learned that golems telegraphed their swings with a grinding sound in their shoulder joints, learned that slimes could be baited into dead ends and killed in clusters.
He also learned that he couldn't keep this up.
Night four, he miscounted the beetles in a chamber. He'd mapped two, engaged the first, and the second caught him from the side while he was pulling his dagger free. The mandible caught his ribs — didn't break them, but something cracked, and the pain dropped him to his knees for long enough that the beetle lined up a second strike.
He killed it. Barely. The dagger found its underbelly from below, an ugly upward stab that sprayed fluid across his face and into his mouth. He spat, gagged, and lay on the cavern floor next to two dead beetles, breathing in small careful sips because anything deeper made the cracked rib scream.
**[Shadow Experience: 89.4/1,000]**
By night five, he'd pushed past a hundred.
**[Shadow Experience: 108.3/1,000]**
Ten percent. One-tenth of the way to Level 1 — a level that would give him stats, that would make his body something other than a liability.
And on night six, with his ribs taped and his left arm barely functional, Shin found the passage.
It was in the deepest chamber of level three — a crack in the back wall, partially concealed by a collapsed rock formation. Not a natural formation. The edges were too clean, too regular, as if something had been sealed and the seal had degraded. Cool air flowed through the gap, carrying a scent that was different from the rest of the dungeon — not the mineral tang of stone and mana, but something organic. Living.
Through the crack, he could see a faint light. Not bioluminescent moss. Something warmer. Amber.
He checked his status.
**[Shadow Experience: 108.3/1,000]**
He checked his body. Cracked rib, bruised arm, cut calf, general exhaustion, two hours of sleep per night for six nights. His hands shook when he held them out. His vision blurred if he turned his head too fast.
He looked at the crack in the wall. The amber light pulsed, slow and rhythmic, like breathing.
Level four. The unmapped section. The part the Bureau had classified as "unstable" and nobody had bothered to explore because D-rank dungeons weren't worth the paperwork.
Whatever was down there, it was bigger than beetles. The air coming through the crack carried weight — mana density thick enough to taste, the kind of concentration that meant higher-rank monsters or a dungeon anomaly or both.
Higher rank meant more shadow experience per kill. More experience meant fewer nights. Fewer nights meant less damage, less risk of discovery, less time spent breaking his body against D-rank creatures for single-digit gains.
Or it meant something down there would kill him on the first encounter, and Shin Kaida would die in an unmapped dungeon section with 108 shadow experience points and a stolen dagger and no one would know or care.
He stood at the crack for a long time.
The amber light pulsed.
Shin turned around and walked back to the surface. Not tonight. Not with a cracked rib and shaking hands and a body running on fumes. He wasn't brave — he was patient. There was a difference, and the difference was that patient people lived long enough to come back.
But he memorized the location. Marked it in his mind the way he marked everything — precisely, permanently, without writing it down where someone could find it.
He had one more night on the Hollowfield rotation.
After that, he'd need to find a way back.
---
Morning. Last day of the rotation. Shin carried bags for Team Nine with the mechanical efficiency of a man whose mind was three levels underground. The recruits had improved enough to clear level two without veteran assistance, which meant the veterans stood around drinking coffee and making jokes about porter wages.
"Hey, Zero." One of the recruits — a Level 9 fire mage with the confident smile of someone who'd never been hungry — tossed Shin a half-eaten protein bar. "Fuel up. You look like shit."
Shin caught it with his good hand. "Thanks."
He ate the protein bar. It tasted like chocolate and pity. He ate it anyway, because calories were calories and pride didn't heal cracked ribs.
At the end of the shift, while Team Nine packed up and the transport idled outside, Shin did one last thing. He walked to the level three stairwell, checked that no one was watching, and wedged a small stone into the scaffolding's hinge point — invisible unless you knew to look, but enough to keep the security gate from latching fully if someone pushed it from the outside.
A way back in.
The transport rumbled toward Tier 5, carrying tired hunters and one damaged porter with a secret. Shin leaned his head against the window and let the vibration rattle his teeth.
108.3 out of 1,000.
Old Man Sato was sitting in his chair when the transport dropped Shin at the barracks. Same spot. Same cigarette. Same eyes that saw too much.
"Back in one piece," Sato observed.
"Mostly."
The old man's gaze tracked to Shin's left arm, held slightly closer to his body than the right. To the careful way he breathed. To the dark circles under his eyes that a week of two-hour nights had carved into permanent fixtures.
Sato took a drag. Let the smoke out slow.
"You know," he said, in the voice of a man discussing the weather, "I've been portering for forty years. Seen a lot of young guys come through. The ones who burn out, they all have the same look."
"What look."
"The look of someone who found something in the dungeon they weren't supposed to find." Sato stubbed out his cigarette. "And went back for it."
He didn't say anything else. He didn't need to.
Shin walked past him, entered the barracks, and lay down on his cot. His body hurt in eleven distinct places. His mind was three levels underground, standing in front of a crack in a wall, watching amber light breathe.
Tomorrow, he'd figure out how to get back to Hollowfield. Tonight, he'd sleep.
He was out in ninety seconds.
