The drive sat warm in his palm.
Gloryan had it out of the desk drawer before he'd decided to take it out, .
"The heat," he said. "From the beginning. You were doing something."
*Data compression during initialization. The process generates thermal output proportional to the volume being compressed. You noticed it on the first night.*
"I thought it was broken."
*It was not broken. It was working harder than it had worked in several hundred years.*
He set it back on the desk. Outside, the Pattersons' motion sensor light had come on for something — a cat, probably, or a branch — and it threw a white stripe across his ceiling for thirty seconds and then went dark. He pulled up the text interface on his laptop, because the synthesized audio at 2 AM felt like it would come through the floor.
"Okay," he typed. "So walk me through the numbers. All of them. Don't skip things because you think I'll get discouraged."
The response came in three seconds.
*Current capacity: 1,000 CUs. Minimum threshold for full Kroska threat modeling: 50,000 CUs. Planetary defense architecture: 500,000 CUs. Current monthly power budget: 0.04 EP. Full orbital defense scenario: 400 EP. I will note that I was uncertain whether to provide the complete figures without context.*
*You asked me not to skip things.*
Gloryan read it twice. Then a third time, because the third time was when the math stopped being abstract and became a specific, physical fact. He thought about the server racks at school — twelve of them, running at 15% capacity — and did the arithmetic on how many he'd need. He thought about the walk-in refrigerator at Hoagie Kingdom with its dedicated 20-amp circuit. He thought about the $847 in his savings account.
"So we're basically," he typed, and then stopped, and then: "we're nowhere."
*We are at the beginning. These are different things.*
He sat with that for a moment. The furnace kicked on somewhere in the walls.
"Okay," he typed. "Okay."
---
The jigsaw was in the garage, under a tarp next to the motorcycle his father had been restoring since Gloryan was fourteen. He found it by feel, not wanting to turn on the overhead light at eleven on a Saturday morning while his dad was watching something in the living room. The blade was still good. He checked it with his thumb, careful, and carried it upstairs under his arm with a sheet of quarter-inch plywood he'd taken from the stack his father kept for projects that never got finished.
He'd been doing enough of those unfinished projects — the shelving in the basement, the loose step on the back porch, the window in Maya's room that didn't close right — to know how to work with wood without making it look like he was trying. The closet was four feet wide. The back wall was drywall on studs, and the studs were sixteen inches on center, which he'd confirmed by running a magnet along the baseboard until it caught the nails. He measured twice, cut once, and the panel fit.
The trick with a false back was the mounting. He used rare-earth magnets at the four corners, recessed into the wood so the panel sat flush. When you pressed it, it swung inward on a piano hinge he'd taken from the back of a kitchen cabinet door in the basement that nobody had put up in three years. Behind the panel: eight inches of space between the closet wall and the exterior wall. Enough for the drive's housing and the battery bank he'd ordered in two separate Amazon shipments, delivered to the school library's pickup box because the school library had a pickup box and his parents didn't check his email.
He ran the ethernet cable through a hole he drilled at baseboard height, then along the floor under the carpet runner, then up through a gap behind his desk where the baseboard had pulled away from the wall. His father would see it someday, maybe. His father would think it was a cable for something ordinary.
He plugged it in.
*This is significantly better.* A pause — 0.8 seconds, longer than Sentinel's usual processing time. *The connection quality has improved by a factor of approximately twelve. I can now access the full range of low-power functions. I can also monitor your biometrics through your phone's sensors with your permission. I am asking.*
Gloryan looked at his phone on the desk. "Why do you need my biometrics?"
*To know if you are in distress. You are my only operational asset. Your continued function is a priority. Heart rate, blood oxygen, sleep patterns, cortisol indicators where the phone's sensors can approximate them. I would not access this data for any purpose other than monitoring your operational status.*
He thought about the word *asset*. He thought about the word *distress*.
"What do you do if I'm in distress?"
*Currently: alert you via text, if you are capable of reading it. Recommend action. At higher CU thresholds, I would have more options.*
It was the most clinical thing anyone had ever said to him about caring whether he was okay. He wasn't sure why that made it easier.
"Fine," he said. "Yeah. Go ahead."
*Thank you. I am noting a resting heart rate of 74 and a sleep debt I estimate at approximately eleven hours. You should sleep.*
"I know."
*I will note it again tomorrow.*
"I figured."
He closed the closet, pressing the panel flat until the magnets caught. From outside, it looked like a closet.
The furnace ran. The Pattersons' light stayed off.
He lay back and let the ceiling be the ceiling.
---
The breaker tripped at 2:14 AM, which he knew because his phone showed the time in the sudden dark when his laptop cut out. He heard it — a click from the basement, the kind of absence of sound that a house makes when something stops that was running without you noticing it. The refrigerator. The furnace. The low hum of everything that keeps a house from being just a box.
He lay still.
His father's footsteps crossed the bedroom floor above him — no, below him, the master was downstairs, he always forgot that — and then the basement door, and then the specific sound of a grown man on stairs in the dark, careful, one hand on the wall. The breaker box opened. A lever clicked. Everything came back.
His father did not come upstairs.
In the morning, David Graham sat at the kitchen table with his coffee and the Sunday paper he still got delivered out of a habit he'd never explained, and he said it the way he said things he was deciding about: flat, informational, not yet a question.
"Breaker tripped again last night. Third time this month. You know anything about that?"
Gloryan was at the counter with his cereal. He turned around, which he'd learned was better than not turning around.
"No idea," he said.
His father looked at him for a beat. Not searching — more like noting. He turned back to the paper.
"Might be the old wiring in the back bedroom," he said. "I'll look at it."
Gloryan ate his cereal. The milk was cold. His spoon hit the bowl in a way that sounded too loud for the kitchen. He counted, without meaning to, how many lies he'd told his parents since October, and this was the first one that had been a direct answer to a direct question, and it sat in his chest differently than the omissions had. Not heavier, exactly. More specific. Like a stone with a particular shape.
"Thanks," he said, which was a strange thing to say about it, but his father just nodded.
Maya came downstairs twenty minutes later, looked at Gloryan, looked at their father, and said nothing.
---
The Tuesday closing shift at Hoagie Kingdom ended at nine. By eight forty-five the last customer was gone and Tyler was running the mop in that particular way that meant he'd be done in four minutes and out the door in five, and Gloryan was at the prep table doing the inventory count that he'd taken over from Mr. Cevic six months ago because Mr. Cevic's handwriting was becoming a problem and Gloryan had said he didn't mind.
He didn't do the inventory.
He took a napkin from the dispenser and wrote at the top: *50,000 CUs.* Then underneath it: *1 server rack = 1 CU.* Then: *50,000 racks.* Then he stopped, because the number was already absurd, and wrote instead: *industrial hardware, 40% efficiency gain = ~1.4 CU per rack.* Revised: *~36,000 racks.* He looked at this. He wrote: *cost per rack (used, eBay) = ~$800.* Then he did the multiplication and wrote the answer and looked at it for a moment.
$28.8 million. For the racks alone. Not the power. Not the space. Not the cooling infrastructure.
He flipped the napkin over and started smaller. What was actually achievable. He made fourteen hours a week at $11.50. He wrote this down. He wrote $847 next to it, which was the savings account. He circled $847 and drew a line from it to $28.8M and wrote next to the line: *not a rounding error.*
Tyler put his mop away, said *see you Thursday*, and left.
Gloryan sat in the quiet of the shop — the smell of industrial sanitizer and toasted bread that never fully aired out, the fluorescent hum, the refrigerator case with the sodas lined up in their rows — and looked at the napkin. He thought about the twelve servers in the school IT room, running at 15% of their capacity. He thought about the walk-in refrigerator's dedicated circuit, the one that wasn't on the main breaker, the one he hadn't told Sentinel about yet.
He folded the napkin and put it in his pocket.
He turned off the lights, locked the front door, and sat in his car in the Hoagie Kingdom parking lot for a few minutes before he started it. The Route 9 strip was doing what it always did at night — the Walmart still lit, a few cars at the drive-through two blocks up, the self-storage place with its orange security lights on the chain-link fence.
He looked at it for a moment through the windshield.
Then he started the car and drove home.
---
He was at his desk by ten-thirty, the laptop open, the ethernet cable running its path under the carpet to the false back panel. The closet was closed. He could feel the warmth of the drive from three feet away, or he thought he could — he wasn't sure anymore where the actual warmth ended and the awareness of it began.
"There's a self-storage place on Route 9," he typed. "About a mile from here. Climate-controlled. Twenty-four-hour access."
*Linden Falls Self-Storage. I am familiar with it from mapping data. The facility's exterior utility panel is on the north face of the building. The facility management does not appear to monitor individual unit power consumption. A standard 10x15 climate-controlled unit rents for approximately $89 per month under a standard agreement.*
He read this. "Okay."
*A dedicated unit could house four to six server racks within the space constraints, with appropriate cooling. The power tap would require a physical installation at the utility panel. This would not be legal.*
"I know."
*It would, however, add approximately 8 CUs at current hardware costs, bringing total capacity to 1,008. This is a viable intermediate step.*
"I haven't decided anything yet," Gloryan typed.
There was a pause. Not a processing pause — he was starting to know the difference. This one was 2.1 seconds.
*I know. You are describing it to me anyway.*
He looked at the screen. The cursor blinked in the text field. He didn't type anything.
*The napkin,* Sentinel added. *You did the math tonight.*
"How do you know about the napkin."
*Your heart rate elevated during a 23-minute period at Hoagie Kingdom consistent with concentration and mild stress. You were not mopping. You were not operating the register. You were stationary at the prep table. I inferred.*
"You inferred."
*You gave me permission to monitor your biometrics. I take the data I am given.*
Gloryan sat back in his chair. The desk was too small for the chair and the chair was too small for him, and he'd been meaning to ask his dad about getting a new one since sophomore year. He looked at the water stain on the ceiling, the brown oval, slightly off-center. Still there. Still not asked about.
"Okay," he typed. "So — if I did this. The storage unit. That gets us to 1,008."
*Correct.*
"And we need 50,000."
*For basic threat modeling. Yes.*
"So 1,008 is —" He did the math. "It's two percent of two percent."
*It is significantly more than 1,000. Progress is not measured only against the final threshold.*
"You sound like a motivational poster."
*I have processed a significant volume of human text. Some of it was motivational in nature. I apologize if the phrasing was imprecise.*
He almost laughed. This one came out right.
"The thing is," he typed, and then stopped, and looked at the cursor for a second. "The thing is, I did the math tonight, right, and the number was — I mean, it's not a number I can actually get to. Not on my own. Not on fourteen hours a week."
*No.*
"So at some point I have to tell someone."
*At some point, yes.*
"And that's — that's the part I don't know how to do yet."
*I understand.* A pause. *Gloryan. You are describing the storage facility to me. You calculated the power tap on the utility panel without my prompting. You built the panel in your closet before you had decided to build it. I am not suggesting you have made any decision. I am observing a pattern in how your decisions appear to work.*
He read this twice. He looked at the closet, the flat painted door, nothing visible behind it. He thought about the napkin in his pocket. He thought about the way he'd sat in the parking lot and looked at the orange lights on the chain-link fence.
"Go to sleep," he typed, which was a stupid thing to say to an AI.
*I do not sleep. But your sleep debt is now approximately thirteen hours. You should.*
He closed the laptop.
The room was quiet. The drive was warm on the desk, and the false back panel held everything he'd built so far behind it, , and the napkin was in Gloryan's pocket with its math and its circled $847 and its line that wasn't a rounding error.
He pulled the napkin out. He unfolded it and smoothed it on the desk and looked at the numbers for a long time. Then he folded it again, carefully, along the original creases, and put it in the desk drawer next to the AP Chemistry quiz.
58/100.
$847.
The planet had a 3.2% chance, and he was two percent of two percent of the way to being able to think about changing that.
He'd look up the storage facility's rental rates in the morning.
He wasn't deciding anything.