Mounting Stony Dark was not a graceful process.

  There was no instruction, not prompt beyond the flat declaration of the ability itself, and no obvious mechanism by which a seedling with roots and no arms was supposed to climb onto a rock the size of a large watermelon. Kenji spent a few minutes simply considering the problem from a logistical standpoint, the way he used to consider seating arrangements for shipping containers -you had the thing, you had the space, the challenge was entirely a matter of how you interfaced the two.

  His roots, as it turned out, were the interface.

  He extended them - not downwarde into the soil this time, but laterally, wrapping them around the base of Stony Dark the way you'd wrap your hands around something you intended to hold onto. The rock's surface was not smooth. Up close, his root tips registered a texture that was almost granular, the kind of surface that offered genuine purchase, full of tiny ridges and mineral irregularities that his roots found and gripped with the instinctive certainty of things designed to hold.

  He pulled.

  His stem lifted free of the cave floor - barely, just enough - and his root system redistributed its grip around the rock's midsection, anchoring there the way a climbing plant anchors to a wall.

  He was on.

  He was on Stony Dark.

  The rock pulsed once, in what he had already begun to interpret as acknowledgement.

  [ Stone Mount Lv.1: Active ]

  [ Anchoring Stability: 74% ]

  [ Passenger Status: Secured ]

  Seventy-four percent, he noted. Not perfect. The remaining twenty-six percent of instability was presumably the part where he might fall off, which was a number he intended to improve but would accept for now as functional.

  He settled his roots a little tighter and waited to see what happened next.

  What happened next was the 360 view, and it arrived without warning.

  One moment he was in the dark cave with his usual environmental sense - directional, limited, the awareness of a seedling that had learned to extend its perception modestly in the direction of things it needed. The next moment that perception expanded outward from Stony Dark's surface in every direction simultaneously, like a sphere of attention blooming outward from the rock as its centre, and Kenji saw the cave.

  All of it.

  Not in colour, exactly. Not in the crisp visual clarity of human eyesight. More like a density map - a complete spatial awareness of everything within roughly thirty metres in every direction, walls and floor and ceiling and the objects between them rendered in a kind of textured presence that his brain, lacking better vocabulary, was translating into something close enough to sight to be useful.

  He turned his attention in a slow circle and took stock.

  The cave was larger than he'd estimated from the entrance. Considerably larger. It went back maybe sixty metres from where he'd entered, narrowing slightly as it descended, the ceiling dropping from perhaps four metres at the entrance to something closer to two and a half near the back. The walls were irregular - limestone, he thought, though he had no particular geological expertise to call on - with pockets and shelves and the kind of random structural complexity that millions of years of water and pressure produced without any interest in aesthetics.

  And it was full of something.

  That was the thing he noticed once he stopped cataloguing the architecture. Suspended in the cave air - or not suspended, exactly, more drifting, more occupying the space the way fog occupies a valley - was a particulate. Dense enough that his new perception registered it clearly, thin enough that a human eye would have missed it entirely unless the light was exactly right. It moved the way dust moves in a sunbeam, slow and directionless, with the patience of something that had nowhere specific to be.

  He had seen dust. He had lived in an apartment that accumulated it with impressive speed given that he didn't own enough furniture to generate it, and he had cleaned it with the irregular guilt-driven energy of someone who knew they should clean more and didn't.

  This was not that kind of dust.

  This was luminescent - barely, just at the edge of his perception - with a faint interior quality that reminded him of Stony Dark's glow on a vastly smaller scale. Each particle carried a suggestion of the same deep green, visible only because he was perceiving them from inside Stony Dark's 360 awareness, which seemed to have a sensitivity to this specific quality of light that his previous unaided sense had lacked.

  [ Environmental Scan: Active ]

  [ Airborne Particulate Detected ]

  [ Classification: Mana Dust — Ambient magical residue. ]

  [ Concentration: High ]

  [ Source: Unknown ]

  [ Effect on current entity: Insufficient data ]

  Mana dust. He turned the phrase over in his awareness the way you turn over a word you've heard before in a different context, trying to place it.

  And then, with the particular sideways arrival of memories that don't announce themselves but simply surface when the conditions are right, he remembered his brother.

  His brother's name was Haruto. He was twenty-two to Kenji's thirty-one and had been, for most of his adult life, the kind of person who approached the world through screens - not in the avoidant way, not as a withdrawal from reality, but with the genuine intellectual engagement of someone who found systems interesting and liked to understand how they worked from the inside.

  Games, specifically. The dungeon-crawling variety.

  Kenji had watched him play more hours than he could count, usually from the secondhand couch in their shared apartment - the apartment they'd shared not by choice but by arithmetic, because their parents were gone and Haruto's disability made independent living complicated and Kenji's journalist salary made everything complicated, and the combination of these two facts had produced a two-bedroom apartment in a part of the city where the streetlights worked only intermittently and the landlord had the same communication habits as Kenji's later landlord, which was to say none.

  He had not minded. That was the thing he remembered most clearly now, in the dark of the cave with Stony Dark's pulse slow and steady beneath him. He had not minded the cramped apartment or the irregular hours or the fact that his career had ceilings he kept hitting because he couldn't afford to take the risks that advancement required. He had not minded because Haruto had been there, explaining the dungeon mechanics of whatever game he was playing with the patient enthusiasm of someone who assumed everyone was as interested as he was, and Kenji had been, most of the time, genuinely interested.

  The thing about dungeons, Haruto had explained once, not looking up from the screen, controller moving with the automatic fluency of long practice, is that the surface rewards are a trap. Everyone goes in for the boss drops. But the real value is always in the walls. Power crystals. Mana stones. The ambient stuff that accumulated over centuries just because the dungeon existed. You harvest the environment, not the monsters, and you come out richer every time.

  Kenji had been eating convenience store onigiri on the couch and half-reading something on his phone. He had filed the information away the way you file information from someone you love — not because you needed it but because it was theirs, and storing it was a way of keeping a piece of them close.

  He had not expected to need it.

  He had not expected any of this.

  This content has been misappropriated from Royal Road; report any instances of this story if found elsewhere.

  The memory sharpened into something less comfortable then. The story he'd published - three months of careful sourcing, two anonymous testimonies, one document he'd obtained through means his editor had specifically told him not to examine too closely. A rising actor, twenty-four years old, the kind of face that sold things, and behind the face a pattern of behaviour that his management had spent considerable money and effort keeping out of the press. Kenji had published it because that was what journalists did when the story was real and the harm was ongoing. He had published it knowing there would be consequences.

  He had not correctly estimated the scale of the consequences.

  The car had not been an accident. He knew that the way you know things you can't prove - with the specific, settled certainty of someone who had spent three years learning how to evaluate the credibility of information. The timing, the location, the fact that his phone had been wiped remotely sometime in the forty minutes between leaving the office and the moment his memory ended in a flicker and a crack.

  Haruto was still there, in the apartment, in the world he'd left. He had to be. He was twenty-two and the payments were set to automatic and the freezer was stocked and the landlord had been paid three months ahead because Kenji had known, in the way he'd always known these things, that the story was going to create a window of time during which being unreachable would be necessary and possibly not entirely voluntary.

  He had not known the window would be permanent.

  He sat with this for a moment. In the dark of a cave in a world that was not his, on a rock that pulsed with patient green light, as a seedling with two leaves and a crown sprout and ninety-eight evolution points. He sat with the shape of the grief, which was not new but which arrived in this particular moment with the full weight of something he had not yet had the stillness to properly feel.

  Then he thought about Haruto explaining dungeon economics from the couch.

  The real value is always in the walls.

  He turned his 360 awareness back to the cave. Back to the mana dust drifting in its patient, directionless way through the air. Back to the walls, which - now that he was looking properly, now that Stony Dark's perception was orienting him toward the things worth seeing - were not, in fact, just walls.

  They were full of crystals.

  Not immediately obvious. Not the dramatic jutting formations of a fantasy illustration, nothing that announced itself. These were embedded - set into the limestone like inclusions, the way minerals sometimes grew inside rock over millennia, following the paths that pressure and heat and time opened for them. Some were small, barely larger than his leaves. Some were larger, fist-sized or bigger, deep in pockets in the wall where the limestone had cracked and reformed around them.

  All of them had the faint interior quality he'd identified in the mana dust. The same deep green, the same self-contained luminescence. Not Stony Dark's green exactly - more varied, different stones carrying slightly different qualities the way different soils had carried different nutrients.

  [ Crystal Deposit Detected ]

  [ Type: Mana Crystals — Raw, unrefined ]

  [ Estimated Value: Cannot determine (insufficient system data) ]

  [ Absorb or Store? ]

  He focused on Store.

  [ Storage Method Unavailable — No inventory system detected at current rank ]

  He stared at this notification for a moment with the feeling of a man who has been handed a map and then informed that his legs don't work.

  Then Stony Dark pulsed.

  It was a different pulse from the usual four-second rhythm - shorter, more deliberate, with the quality of an interruption. Kenji's root-grip felt the vibration of it travel through the rock's surface and into his stem like a signal. And then, at the base of Stony Dark - in the small hollow where the rock's underside met the cave floor when it rested, a space Kenji hadn't examined closely because it had seemed structurally irrelevant - something shifted.

  A cavity. Not large. Roughly the size of a generous coat pocket, formed by the natural irregular shape of Stony Dark's underside creating an enclosed space when pressed against a flat surface. Not designed. Just - present. Available.

  The system, catching up a few seconds later:

  [ Improvised Storage Detected ]

  [ Stony Dark has made its underside cavity available for item storage ]

  [ Temporary Inventory: Lv.1 Backpack (Stony Dark) ]

  [ Capacity: 12 items ]

  [ Note: Items stored in this manner are externally visible when cavity is exposed ]

  He noted the last line. Items externally visible. He noted it and then, because he was moving toward the walls where the crystals were and the cave seemed empty and the storm was still going outside and there was no particular reason to think anyone was paying attention to a seedling on a rock in an unremarkable cave entrance, he set it aside.

  He would come back to that line later. He wished, afterwards, that he had come back to it sooner.

  Moving on Stony Dark was nothing like moving on his own roots.

  That was the first thing that struck him - the difference in agency. When he'd been dragging himself across the cave floor, every centimetre had been deliberate, effortful, the direct product of intention applied to biology. On Stony Dark, he communicated direction and the rock executed it, and the execution was - not fast, not by any reasonable standard, but smooth. Steady. The rock moved with a weight and purpose that his seedling body entirely lacked, pressing against the cave floor with each advance in a way that registered as solid and intentional.

  Stony Dark, it turned out, moved the way very old things move when they decide to move. Not quickly. But with the absolute certainty of something that had never once in its existence been stopped by an obstacle it didn't choose to stop for.

  [ Stone Mount Lv.1 → Lv.2 ]

  [ Movement Speed: Slow — but increasing with bond strength ]

  They went to the first crystal deposit together. Kenji's root system reached out from Stony Dark's surface and made contact with the limestone wall, found the crystal embedded there - palm-sized, cool, with the deep interior hum of something that had been accumulating ambient energy for longer than Kenji cared to calculate - and worked it free with the careful, deliberate pressure of roots that had learned to navigate stone.

  It came loose cleanly.

  He passed it back to Stony Dark's cavity with the clumsy but functional relay of root-to-surface-to-hollow, and felt the weight of it settle into the improvised storage.

  [ Item Stored: Raw Mana Crystal (Grade Unknown) — 1/12 ]

  He moved to the next one.

  Then the next.

  They worked through the cave methodically, Stony Dark carrying him from deposit to deposit with patient consistency while Kenji's roots extracted and stored. Some crystals resisted - too deeply embedded, the limestone unwilling to release them without more force than he currently had. He left those. There were enough accessible ones that selectivity was possible, and he was beginning to develop a sense for which deposits his root tips could handle and which ones would take tools he didn't have.

  By the time they reached the back of the cave - the narrow end, where the ceiling dropped to two and a half metres and the air was colder and the mana dust was thicker, accumulated in the confined space like fog in a valley - the count read:

  [ Items Stored: 9/12 ]

  [ Total Evolution Points: 142 / 500 ]

  [ New Skill Unlocked: Mineral Sense Lv.1 ]

  Nine crystals. He didn't know their value. The system had consistently declined to classify them with anything more specific than Grade Unknown, which he suspected meant his current rank was simply insufficient to evaluate what he'd found. But the evolution points had climbed with each extraction, and Mineral Sense Lv.1 felt like the system confirming that he was doing something right even if it couldn't yet tell him exactly what.

  He thought about Haruto. About the couch and the game and the real value is always in the walls.

  He thought: I'm going to get back to a rank where the system can tell me what these are worth. And then I'm going to keep going.

  Stony Dark pulsed.

  Four seconds. Patient. Present.

  He turned them around and started back toward the entrance.

  He heard them before Stony Dark's 360 awareness picked them up.

  Voices -low, professional, the clipped shorthand of people who had worked together long enough to communicate in fragments. Boots on rock. The specific metallic sound of equipment shifting against armour with each step.

  He processed this information.

  He processed the second piece of information, which was that Stony Dark's cavity was on the underside of the rock, and that at some point during their circuit of the cave, while he'd been focused on extraction and the crystals had been accumulating in the hollow, the angle of their movement had exposed the cavity to the entrance-facing direction of the cave.

  The nine crystals had been visible.

  Possibly for some time.

  He had approximately four seconds between understanding this and the first boot coming down.

  He did not have four seconds.

  The boot came from his left.

  He didn't see it - his 360 awareness caught it as incoming mass and pressure and then it arrived, and the world became a single overwhelming physical fact: weight, and impact, and the stem he'd been carefully maintaining and the roots he'd spent two days developing compressed suddenly under something that weighed approximately fifty kilograms and had no idea or interest in what it was standing on.

  Then a second boot, from the right, adjusting balance.

  The pain - if it was pain, it was nothing like pain in the human sense, more like a catastrophic interruption of every process that had been running quietly and continuously - was total. His environmental sense went from full 360 awareness to a narrow, distant, static-filled approximation of itself. His root grip on Stony Dark loosened. He felt himself slipping.

  A voice above him, close:

  "Clear the path, there's something on the floor-"

  A boot tip, not a boot sole this time - a nudge, impatient - and then the ground came up and Kenji was off Stony Dark and on the cave floor, and the cold stone of it against his stem was the last clear sensation he registered.

  [ Critical Status: Stem Damage — 60% ]

  [ Root Damage — 44% ]

  [ Unconscious State: Entering ]

  He heard, as his awareness narrowed to a point and then nearly to nothing, the sound of Stony Dark being lifted. Heavy scrape of rock against stone. Footsteps moving away. The rattle of crystals shifting in the cavity.

  A voice - further away now, fading:

  "Someone's been harvesting. Not bad. Check the depth, there might be more."

  Then quiet.

  Then the particular dark of a cave that has returned to the state it was in before anything arrived to disturb it.

  Stony Dark's pulse - faint, very faint, filtered through distance and the damage to his own perception - was still there. Green and steady and four seconds apart.

  But it was in the corner.

  And the crystals were gone.

  And Kenji Mori, rank F seedling, lay on the cave floor in the dark and was, for the second time in recent memory, nothing.

  TO BE CONTINUED ...

  Should I upload Daily OR Weekly ?