The storm came in the middle of the night, announced first by a distant rumbling that Sylas incorporated into sleep without registering, then by a crack of thunder that shook the dormitory's already questionable foundations hard enough to rattle the window in its frame. He woke to the sound of rain hammering against stone with the purposeful intensity of weather that had decided to make a point, and to something else — a sound smaller and closer and, in its own way, more insistent.

  Plink. Plink. Plink.

  He lay still for a moment, cataloguing. Not the window — that was rattling in its frame but holding, for now. Not the walls — those had their established collection of damp spots and mineral staining, old problems that had reached an equilibrium of sorts. The ceiling, then. The sound was coming from directly above him, with a regularity that suggested this was not a new development in the water's journey through the building but rather the end point of one that had been proceeding for some time.

  Sylas opened his eyes and confirmed it. Directly above his bed, a dark stain spread across the already water-damaged ceiling plaster — irregular at the edges, darker at the centre, the kind of stain that developed over repeated cycles of wet and dry rather than a single event. As he watched, another drop formed at the stain's lowest point, hung for a moment with the patience of gravity, and fell.

  Plink.

  Right onto his blanket. The thin fabric had already developed a wet spot the size of his palm that was expanding outward with the slow inevitability of physics operating on inadequate materials.

  "Of course," Sylas said to the ceiling. "Why would waterproofing be a priority? That would imply the building is worth maintaining."

  Another drop formed. Fell. Hit the bed where his shoulder had been a moment before he'd shifted.

  If the storm continued at its current intensity — which, from the sound of it battering the exterior stone, it intended to do for some time — the wet spot would expand to cover his entire sleeping surface by morning. He would wake up either having moved, or thoroughly damp, or having somehow slept through both the discomfort and the steady auditory reminder of it. He did not rate the third option highly.

  "Arthur," Sylas said, keeping his voice low on the chance that Arthur was sleeping through it, which would be at least one of them managing something useful.

  A groan from the other bed. The specific groan of someone who was not, in fact, sleeping through it, but had been hoping that if they remained still the problem would resolve itself. "I'm awake. What is it?"

  "The ceiling is leaking. Directly onto my bed."

  A pause, then the sound of Arthur sitting up. In the dim light from the window — the storm had not extinguished the faint ambient glow of the surrounding islands, which provided just enough illumination to navigate by — Sylas watched him look up at the ceiling, track the trajectory of the next forming drop, and exhale in the specific way of someone encountering an old problem they had hoped not to encounter again.

  "Again," Arthur said. "That's the third time this month. It keeps finding new spots."

  "Has anyone tried to fix it? Actually fix it, not just note that it's a problem?"

  Arthur made a sound that fell somewhere between a laugh and a sigh, occupying the territory that belonged specifically to institutional frustration. "We filed a maintenance request after the first leak. They told us someone would come. That was three weeks ago. We filed a second one after the second leak. We received a form letter acknowledging our report." He paused. "The form letter was dated two weeks before we filed the second request, which suggests it was a prepared response rather than an actual response."

  Of course it was. Sylas felt the familiar tightening in his chest that accompanied watching a bureaucratic system perform its preferred response to a reported problem — which was not solving the problem but rather generating documentation that proved the problem had been acknowledged. He had spent fourteen years watching that particular institutional reflex operate and had never found a way to find it less infuriating.

  Arthur climbed out of his bed and began searching through the pile of belongings stacked against his wall with the focused efficiency of someone who had done this before and had developed a methodology. He emerged with what had once been a shirt and was now primarily a rag. "Here. We can try to catch the drip. Or at least redirect it."

  He stood on Sylas's bed — stepping carefully around the wet spot with the consideration of someone trying not to add to the problem — and reached up to press the cloth against the ceiling at the stain's centre. The fabric darkened immediately as water wicked into it.

  "If I can wedge it against—" Arthur tried to fit the cloth into the crack that was the leak's source, but the ceiling offered nothing to wedge it against. Smooth stone, or what had been smooth stone before decades of water penetration had worked at the joins between sections. The cloth hung limply and dripped.

  He tried several configurations with the methodical persistence of someone who had decided that trying everything was the appropriate response even when none of the tries were working. Folded and wadded for absorption. Spread flat for coverage. Pressed directly against the crack and held. The water found its way through, or around, or simply overwhelmed whatever barrier the fabric provided within minutes.

  "It's not working," Arthur said, climbing back down with the slight deflation of someone who had used the trying as much for the sense of agency as for the practical outcome. "The crack is too wide. We'd need something that could actually seal it — something waterproof, something that could fill the gap properly."

  They stood side by side and looked up at the ceiling. Another drop formed at its unhurried pace and fell to join its predecessors on the increasingly saturated blanket.

  And Sylas's brain, which had been doing this since before he could remember and showed no inclination to stop, began analyzing the problem.

  He tried to redirect it. Told himself firmly that this was not his problem to solve, that solving it would be a mistake, that he should simply accept the dripping and the wet bed and go back to sleep. His brain continued analyzing regardless, with the serene indifference to instruction that it always showed when presented with a system that was broken in ways it could see how to fix.

  The leak was coming from a structural join — he could see it clearly now, a line where two sections of ceiling met imperfectly, the kind of join that should have been sealed at installation and hadn't been, or had been and the seal had failed. In a properly maintained building, that join would carry a waterproofing rune. A standard formation, widely known, not remotely specialised. The kind of thing that appeared in basic construction texts and was part of any qualified mason's toolkit.

  Sylas shifted into the particular mode of attention that let him perceive mana patterns — the same perception that had shown him the circulation flows in the training yard, that had let him read his own damaged channels, that seemed to be one of the things he'd brought from his previous life intact. And yes. There was a rune. Faint, worn at the edges, but present.

  He looked at it for a moment. Then he felt his eye twitch.

  Three problems, immediately apparent, in ascending order of how much they explained about why the roof was leaking.

  First: degradation. The rune had been carved decades ago — the wear patterns suggested it had been original to the building's construction, which, given the building's visible age and condition, was not recent. It had not been maintained. Half the key symbols were worn smooth, the lines that should have conducted energy reduced to shallow grooves that no longer formed a complete circuit. A waterproofing rune needed continuous mana circulation to function; this one had more gaps than connections and was running on whatever residual charge it had accumulated before the circuit broke.

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  Second: orientation. Whoever had carved this rune had positioned it perpendicular to the primary water flow rather than parallel. Water was hitting the formation side-on, where the barrier effect was weakest, instead of flowing into the barrier zone where it would be repelled back and away. It was the runic equivalent of holding an umbrella sideways.

  Third, and most comprehensively: materials. The rune was etched into soft limestone rather than granite or fired ceramic, the standard substrates for permanent rune work. Limestone dissolved in water. The rune was literally eroding under the conditions it was supposed to be protecting against. Every drop of water that penetrated the failing barrier was contributing to the failure of the barrier that was supposed to stop it. The design was consuming itself.

  The fix was equally obvious. Recarve the rune with correct orientation, into the granite cap course above the limestone join rather than into the limestone itself. Add a secondary formation at a complementary angle for redundancy — standard practice for any installation expected to handle sustained weather exposure. Apply a hardening compound to protect the carved lines from further erosion. Add a small self-sustaining mana reservoir so the formation could maintain its own charge without requiring external input.

  Estimated time: twenty minutes. Thirty if he was being careful and doing it properly rather than just adequately.

  He had no carving tools. He had no hardening compound. He had no materials for a mana reservoir. He had, crucially, no business knowing any of this.

  Sylas became aware that his hands had moved without his permission, reaching toward the ceiling in the preliminary gesture of someone about to do a thing, and stopped them.

  No.

  He held that thought with the specific effort of someone holding a door against wind. No. This was exactly the situation he could not walk into. Fixing the roof would require demonstrating knowledge of runic formations at a level that no student in Foundation Establishment had any business possessing. It would require explaining how he could see the rune when Arthur couldn't. It would invite questions that had no safe answers: where did you learn this, why didn't you mention it before, what else do you know that you haven't told anyone.

  Questions led to scrutiny. Scrutiny led to the thing he'd spent ten days carefully constructing a defence against.

  "What are you looking at?" Arthur asked. He had been watching Sylas's face during this process, which had presumably involved a series of expressions that didn't match the face of someone simply waiting out an inconvenience.

  "There's a rune up there," Sylas said, and immediately recalibrated. "Or there was. I can barely make it out — it might just be the crack pattern. I thought I saw a formation but I'm probably wrong." He made his tone appropriately uncertain. "I don't actually know anything about building runes. I was just looking."

  Arthur squinted at the ceiling for a long moment, genuinely trying to see what Sylas had seen. "I can't make out anything. Just stone and water damage." He lowered his gaze. "You can take my bed for the rest of the night. I'll sleep in the wet one."

  "No."

  "Sylas—"

  "Arthur." He kept his voice even and final. "I'm not displacing you from your bed at two in the morning. It's my bed that's leaking. I'll manage it."

  Arthur looked at him for a moment with the expression of someone who had learned that arguing this particular point was not a productive use of either of their time. "At least take the cloth. Put it under you. It'll absorb some of it."

  They arranged the old shirt as a buffer layer between Sylas and the wettest section of the blanket. It helped, marginally, in the way that marginally was all that was currently available. Arthur returned to his bed and was asleep within minutes — he had what Sylas was beginning to think of as a gift for unconsciousness, the ability to simply depart from wakefulness without the extended negotiation that Sylas usually required.

  Sylas lay on his damp bed in the dark and stared at the ceiling and listened to the water.

  Plink. Plink. Plink.

  The solution was still there. Complete, worked out, sitting fully formed in the part of his brain that assembled these things automatically and then presented them with the particular quality of a problem solved waiting to be acted on. Twenty minutes. Thirty if he was doing it properly. The leak would stop. The join would be sealed. The building would be incrementally less broken than it currently was.

  He was not going to do it.

  The calculation was straightforward. Fixing the roof required revealing capability. Revealing capability invited scrutiny. Scrutiny endangered the facade that was the only thing standing between him and Reclamation. The wet bed was uncomfortable and would remain uncomfortable and was, compared to those consequences, a cost worth bearing.

  This was the shape of his situation, and he was not confused about it. He understood perfectly what he was doing and why. That didn't make the discomfort of it less; if anything, understanding a cost precisely made it harder to ignore. The solution was right there. The problem was solvable. He was choosing not to solve it, and he would make that choice again tomorrow and the day after.

  In his previous life, he had been the person who fixed things. Not because anyone asked him to — usually no one asked — but because broken things were intolerable to him in a way that he'd never found an adequate way to explain to people who didn't feel it the same way. He'd written maintenance requests because not writing them felt like complicity in the breaking. He'd documented problems because undocumented problems were invisible and invisible problems got worse. He'd filed incident reports after the server room fire with his hands still shaking because the documentation was the only form of action left available to him.

  And the cooling array had been a design problem, not an operator problem, and no one had read any of it.

  Here, he had a different strategic framework. Don't fix things that aren't yours to fix. Don't demonstrate knowledge you shouldn't have. Don't make yourself interesting to people who are looking for reasons to act. The maintenance request he would file tomorrow would be read by no one and actioned by no one and the roof would continue leaking and the building would continue its slow conversion from structure to ruin, and none of that was his responsibility in the way it needed to be not his responsibility right now.

  The storm continued outside, rain finding every weakness in the Academy's exterior, exploiting them with the patient thoroughness that water brought to all things. Somewhere in the building, Sylas could hear other drips beginning — distant, irregular, establishing themselves in corners and stairwells and whatever other spaces the roof had been meaning to protect and had decided tonight to stop protecting.

  The Azure Silt Academy was deteriorating. Had been deteriorating for years, probably. Deferred maintenance compounding into structural decline, each ignored problem making the next one more likely, the building slowly transferring the consequences of institutional neglect to the people with least ability to leave. It was a trajectory with an end point, and the end point was the building becoming uninhabitable and the students being moved somewhere that the Academy could claim was equivalent and wasn't.

  He recognised the pattern because he'd watched it operate in other contexts. Institutions didn't die from deferred maintenance. They redistributed it. The costs accumulated in the places that couldn't push back.

  Plink.

  Sylas shifted to avoid the newest wet patch extending toward him, found a position that was marginally less damp, and settled into the deliberate acceptance of someone who has decided that this is tonight's condition and fighting it will not improve it. Eight days until the examination. Eight days of this, and then — if the performance held, if the evaluation went as intended, if nothing happened to disrupt the carefully maintained appearance of marginal adequacy — not this. A different thing, probably with its own complications, but not this specific thing.

  Tomorrow he would file a maintenance request in the proper format with the proper details, following proper channels, demonstrating the behaviour of a student who worked within the system because working within the system was what students were supposed to do. The request would be logged and filed and not acted upon, and he would have done what he was supposed to do and the roof would continue leaking and everything would be exactly as it was.

  He was very good at this, he was discovering. At accepting broken things. At choosing not to fix them. At performing the helplessness that the situation required.

  The irony was not subtle: he was optimising his cultivation technique in secret while deliberately choosing not to optimise the leaking roof above his head. Competent where no one could see; helpless where everyone could. The two halves of his current existence operating in deliberate opposition, each one covering for the other.

  The solution to the waterproofing problem sat in his mind, complete and unused, gathering the particular dust of things that were known and not acted upon. He had a collection of those now. It was growing.

  Plink. Plink. Plink.

  He closed his eyes. The rain kept coming. The building kept accepting it in all the places it no longer had the structural integrity to refuse.

  Survival, Sylas had concluded, sometimes meant sleeping in a wet bed while knowing exactly how to fix the leak above it. It meant holding solutions in your head like objects you were carrying for someone who hadn't asked for them yet, waiting for a context in which producing them would not immediately cause more problems than the solutions solved.

  He was getting better at the waiting.

  That was something.