I had spent twelve years declining assignments with impossible liability.

Death had weakened my negotiating position.

“How do you know my name?” I asked.

My lid clicked twice. The sound meant nothing, but the mineral thread beneath me caught the intent. Cold moved through my boards, followed by an image of my own hand striking stone. Blood spread between pale floor tiles. A blue vein below them drank one dark drop before the light left my eyes.

Died within, Greymarrow answered. Name struck root. I remember what enters my keeping.

That was not a complete explanation. It was, however, more than I had expected from a dying mountain.

The image changed. I saw the fractured crystal again, suspended over a circular shaft. Glass tubes pierced its surrounding lattice. Some were old and clouded. One was new enough to shine. A metal collar around it bore a Guild seal I recognized from restricted reclamation warrants.

“What does the heart crew take?”

Blue light traveled from the crystal into the tube. The chamber did not merely darken. Locks opened without consent. Passages shifted under a stranger’s command. Something vast and wordless was reduced to a set of permissions on a slate.

Greymarrow’s answer reached me as a pressure deep in my cracked board.

They take my no.

I understood then why my final inventory had been impossible. The second pulse had not measured treasure or stored mana. It had been a response from the part of Greymarrow that decided what belonged here, what could enter, and what the dungeon could refuse.

Authority had value. Stolen authority had considerably more.

“Thirty days,” I said. “Then they destroy the hill.”

Sooner for heart.

Of course. Demolition was the public deadline. Theft preferred an empty room and an earlier appointment.

I considered my alternatives. I could search for a way out, assuming a three-foot chest with no legs could cross a mountain faster than the Guild could notice it. If I escaped, every licensed delver in three provinces would be paid to hunt the extinct monster. If I stayed, I would be defending a dungeon whose ceiling had nearly crushed me within minutes of waking.

Neither option deserved an enthusiastic recommendation.

But Greymarrow had information about my death. It had hidden creatures the Guild intended to erase. Most importantly, the people who wanted its heart had already killed me once.

“Help me move through your passages,” I said. “Help me understand this body. In return, I’ll help you keep your no.”

The stone beneath me warmed by a fraction.

Cannot reach. Veins dry. First vein... open.

A direction pressed into my base. The blue mineral thread ran from the basin toward a slab in the wall, disappeared beneath it, and emerged grey and lifeless on the other side.

“Naturally, the first condition of our agreement is plumbing.”

Something tapped inside the narrow opening where the wax-colored creature had vanished.

Tok-tok.

Its amber horn appeared first. The little creature limped back into the passage dragging a braided cord twice its length. A bent bronze hook had been tied to one end. It dropped the hook in front of me, planted both hands on its hips, and stared.

Cold carried a name through the floor.

Tallow. Light-keeper. Chosen. Stayed.

Not owned. Chosen.

Tallow pointed at the dead mineral vein, then at me. His flame bent toward the sealed slab.

“You have unreasonable expectations of furniture,” I told him.

He blinked once and pushed the hook closer.

The basin had been built as a settling chamber. Mineral water entered through a high channel, dropped its grit, then passed behind the wall through a diversion gate. The Guild had ripped out the visible valve wheel. Anyone glancing into the passage would conclude that the mechanism was unusable.

Greymarrow’s original builders had disliked obvious answers.

I flexed forward until my keyplate touched the slab. Texture resolved through contact. The wall was limestone faced with a thin ceramic plate. Behind it sat a vertical gate held by a counterweight. The bronze hook was not meant for pulling the gate. Its flattened tip fit a crescent-shaped recess hidden beneath mineral crust near the floor.

Tallow had brought a maintenance key.

I also felt water gathering behind the gate. The collapse above had diverted the east intake. Pressure was rising against an assembly that had not moved in years.

Opening the main gate at once would restore the vein for roughly half a second before the flood carried me into the overflow shaft. A mimic that did not breathe could still be smashed against rock. Immortality remained stubbornly absent from my listed properties.

I traced the slab’s lower edge with my keyplate. Three round plugs sat beneath the crust. The upper two were smooth. The lowest carried a faint fan of scratches.

A bleed valve.

“That one first.”

Tallow followed my movement, but he could not understand the words. I tapped my lid against the lowest plug. He crouched beside it and pressed his horn to the mineral scale.

Amber heat spread over the stone. The crust softened, releasing the smell of wet copper. Tallow’s flame dimmed with the effort. His injured leg folded, but he caught himself and kept heating.

I hooked one pale inner fiber over the bronze tool. The fiber could reach only a handspan beyond my lip and had little strength. It was enough to drag the hook into the exposed recess. I closed my lid around the cord.

Then I leaned backward.

The cord tightened. My base scraped half an inch and stopped. Resistance gathered through my hinge and iron bands. Stored Tension accepted the force, winding it into every board.

I had launched myself twice by releasing everything at once. That was how the spring had been designed to work. It was not how an appraiser tested an old mechanism under pressure.

I stopped charging early and released a shallow burst.

The hook jerked. The plug shifted the width of a fingernail.

A needle of grey water struck my front board. It punched splinters from the cracked cedar and sprayed across Tallow. He squeaked, his flame guttering, and scrambled behind me.

The pressure was worse than I had estimated.

Above us, stone grated. The basin began to fill.

I charged again, this time bracing my rear band against the floor. Pain spread from the crack in my left board. The property stored force, not judgment. If I exceeded what the cedar could carry, I would release myself in several directions.

I gave the cord another measured snap.

The plug came free.

Water blasted through the hole. The stream struck the opposite wall, found a shallow groove, and curled toward the dead blue vein. Light flickered within the mineral, then vanished.

The bleed was open, but years of compacted grit blocked the repair channel.

Tallow peered around my side. He watched the water pool, then looked toward the opening too small for me. Understanding widened his black eyes.

He limped toward it.

“No.”

My lid clacked uselessly. I shifted across his path. He tried to squeeze between me and the wall. I shifted again, slower than he was even with one bad leg.

Tallow slapped both hands against my front board. His horn flared in frustration. Then he pointed into the opening, at the dark vein, and finally toward the stone beneath us.

Greymarrow’s presence had faded to a cold thread. Far beyond it, the warm shapes I had glimpsed were dimming.

Tallow was not volunteering because he failed to understand the danger. He was volunteering because he did.

I moved aside.

“Come back,” I said, pressing the intent into the lattice. “That is not a suggestion.”

He gave me the same solemn tok-tok against my rim, then crawled into the opening.

His flame receded through the wall. The water climbed over my base and entered my seams. Cedar fibers swelled. My left board pulled against its iron band, and the crack widened with a quiet, intimate pop.

I could do nothing but wait.

I had never been skilled at waiting while someone else took the risk. As an appraiser, I had solved that discomfort by calling risk allocation a contractual matter. In a drainage basin with a wickling inside a blocked pipe, the phrase felt especially cowardly.

Amber light flashed behind the ceramic plate.

Once.

Twice.

The water at the wall trembled. A clot of black grit coughed from the shallow groove, followed by fragments of rust and a strip of rotted cloth bearing half a white Guild inventory mark.

They had plugged the channel deliberately.

The stream caught the debris and drove it toward me. I opened my lid, trapped the cloth and grit inside my hollow, then spat them aside before hunger could mistake sabotage for dinner.

Blue light spread along the groove.

The mineral vein awakened beneath me with a pulse strong enough to rattle my keyplate. Greymarrow’s attention rushed through the floor, clearer but strained.

Gate. Now.

The bleed valve had reduced the pressure, not removed it. The main gate still held back a rising weight of water. Its hidden crescent keyway waited above the open plug.

Tallow’s flame remained beyond the wall.

If I opened the gate too far, the flow would hit him first.

I caught the hook again and lifted it to the second recess. The cord angled upward. Through the gate, vibration gave me the counterweight’s condition: intact chain, chipped guide wheel, one binding link. Pulling harder would free it. Pulling carelessly would drop the entire gate.

I charged Stored Tension until my bands groaned.

Then I waited for Tallow’s light to retreat.

It did not.

The gate shuddered. A crack appeared along the ceramic face.

“Tallow.”

No answer.

I released a small burst. The binding link jumped its damaged guide. The counterweight descended one notch, lifting the gate barely an inch.

Water roared through. Blue fire raced into the wall.

The force wrenched the hook from its recess and flung it past me. My cord-snared lid twisted sideways. The split in my board tore down to the lower iron strap.

But the gate held.

Light traveled away through Greymarrow in branching lines. One lamp awakened beyond the wall, then another. Under their pale glow, Tallow emerged from the opening on hands and knees. Water chased him into the basin.

I rocked forward, caught him against my lower lip, and lifted him into my hollow before the current reached the overflow.

His body was hot enough to sting. His horn had burned down to a blue ember. He curled among the pale fibers without protest.

The basin drained. Mineral water passed beneath the raised gate and into the restored channel. Along the ribbed passage, dead veins brightened from grey to deep blue. Hairline fractures in the nearest stones filled with luminous sediment. Somewhere in the dark, an ancient gear turned once.

The System appeared across my sight.

[DUNGEON FUNCTION RESTORED]

East Maintenance Vein: Operational — Limited

Contribution recognized. Level increased.

Lesser Wooden Mimic — Level 2

The change was smaller than the words suggested. My hinge tightened. Sensation sharpened along my base. The cords in my wood answered more quickly, but the crack remained and the loosened strap still dragged against it.

Progress, apparently, respected damage.

Tallow stirred. He climbed out of my hollow, inspected the split board, and frowned. Warm wax gathered beneath his fingertips. He pressed it into the crack, sealing the worst gap with quick, practiced strokes.

The patch eased the grinding pain but did not restore the wood. Temporary repair. Low structural value. Immeasurable sentimental value.

“Thank you,” I said.

Click.

Tallow tapped my keyplate once and leaned against my front board while his flame recovered.

Greymarrow filled the living vein beneath us. The dungeon could not speak freely yet, but its awareness reached farther than before. It showed me the passage ahead, a dry cistern, two sealed habitats, and a narrow route climbing toward the old tollhouse.

Then the image lurched sideways.

Iron bars filled my mind. Behind them, a creature with folded stone-grey wings threw itself against a cage. One wing hung at the wrong angle. A bright Guild collection tag had been driven through the membrane of the other.

Boots approached. Human hands lifted the cage.

Tallow’s flame snapped upright.

Greymarrow sent a name through the newly opened vein, followed by a terror too sharp to mistake.

Kest. They found Kest.

The cage began to move toward the surface.