Morning light slanted in through the narrow apartment window, catching dust in slow spirals. The pane never sat flush in its frame; in winter it let in a knife of cold, and in summer it trapped heat like the room was a jar left out in the sun. Cal had taped the edge twice, patched it once, and learned to live with the thin whistle of air that threaded through anyway.

  The kitchen was barely a kitchen—one counter, one sink that dripped if you turned the handle too hard, a hot plate with a scorch mark that refused to come clean. Cal stood at the counter, packing the last of Sammy’s lunch into a reused plastic container. Rice. Fried egg. Two carrot stars—cheap, but enough to make his brother grin.

  He’d cut the carrots small because he’d learned the hard way that “cute” and “unhealthy” counted as the same thing to school staff who didn’t have to stretch a paycheck. Stars looked like effort. Stars looked like you cared. Stars kept teachers from asking questions.

  On the table sat a stack of worksheets, two pencils with erasers worn down to stubs, and an open library book with a cracked spine—one of his mother’s, borrowed for a student who never brought anything back. Beneath the table, a crate held shoes in mismatched pairs because the floor got cold enough to hurt.

  His mother was already dressed, cardigan buttoned, hair pinned back with the same clip she’d worn since he was little. She talked as if she wasn’t holding herself upright by choosing not to acknowledge gravity.

  “I told Ms. Ortega we should do a book swap,” she said, voice light, hands curled around a chipped mug. “Not just for the kids who can buy new ones. Everyone brings something, and we make it a trade. The ones without books can bring… a drawing, or a story, or even a note about a book they’ve read with someone else. Something that counts.”

  Sammy sat opposite, school bag at his feet, still waking up. His eyes kept drifting to his mother’s throat, to where the collar hid most of it and still couldn’t hide enough.

  “I don’t have a book I finished,” Sammy said.

  “Bring your favorite,” she replied. “Favorites count double.”

  He hesitated. “Even if it’s the one I read a lot?”

  “Especially that one,” she said. “That means it mattered.”

  Cal snapped the lid on the container, thumb pressing down until the seal clicked. He slid it into Sammy’s bag and checked the zipper, because the last thing they needed was rice spilling into homework again.

  “You sure you’re good to teach today?” he asked.

  His mother didn’t look up from her mug. “I could find that room blindfolded. If you coddle me more, my legs will forget their job.”

  She sounded like herself, but the pallor under her skin was worse. The aether scars along her neck were brighter. They used to look like faint white lines, like an old burn. Now they caught the light, jagged and alive under her skin, as if the fracture ran deeper than flesh.

  “The doctor said two weeks,” Cal murmured.

  “And it’s been one,” she said. “I can still explain why one-half is the same as two quarters.”

  Sammy watched them, brow drawn in a worried frown, clutching the frayed strap of his backpack with both hands.

  “I’ll carry her bag,” he said.

  His mother’s smile softened. “See? You’re not the only one who knows how to help.”

  Cal helped her into her coat anyway, jaw tight, pretending not to notice how her arms trembled beneath his touch. He took the teacher’s satchel from the hook by the door and held it while she slid her arm through the strap. The satchel was heavier than it should have been for a day of teaching—extra papers, extra books, the small medical kit she never admitted she carried.

  “Text me if you feel off,” he said. “Or send Sammy home.”

  “If I grow a second head, you’ll know,” she said. “Anything less, I handle. Deal?”

  He forced a smile. “Deal.”

  She crouched—slowly, carefully—and kissed the top of Sammy’s head. “Go on. Shoes. We’re going to be late.”

  Sammy scrambled, moving too fast and tripping over his own laces. Cal caught him by the shoulder before his face met the door.

  “Breathe,” Cal said, quietly, so only Sammy could hear. “Just breathe.”

  Sammy nodded, hard.

  A minute later, they were gone. The door clicked shut behind them. The apartment felt too quiet, like someone had turned off the only fan in the room.

  Cal stood there for a moment, listening. The building creaked. Someone argued two floors down. A baby cried and then stopped, abruptly, like the sound had been cut off mid-breath.

  Outside now, there were buyers to find, bills to push back, time to trade for breathing room.

  He grabbed his pack and headed to the market.

  The market sat along a stretch of cracked pavement where old street lines still showed through, faded like the memory of order. Tarps snapped in the wind. Generators hummed. A hundred voices layered over each other in bargaining rhythms that were older than any of them.

  Cal moved through it with practiced efficiency. He didn’t look like a climber. He didn’t carry himself like one, either. No swagger, no branded gear, no faction pins. Just a battered pack and the wary posture of someone who’d learned that anything too valuable could invite trouble.

  Mrs. Hsu’s stall was a fortress of scrap: bins of wiring, coils of salvage cable, stacked casings and dead cores laid out like anatomy lessons. She was small, sharp-eyed, and mean in the way of people who’d survived long enough to get tired of pretending they weren’t.

  Cal placed a Gen-1 shell on her counter. Burnt metal, a seam split at the back, but the alloy was clean where it mattered.

  “You’re robbing me,” Mrs. Hsu said, knuckles tapping the casing. “If it were any deader, it’d be my husband.”

  “It’s Tower alloy,” Cal said. “Collectors will—”

  “Collectors will pay you,” she snapped. “Not me. I’m the one stuck turning dead dreams into usable parts.”

  Cal didn’t flinch. He’d learned that haggling wasn’t about winning. It was about choosing how much you could afford to lose.

  “It’s still alloy,” he said. “It still holds value. You can strip it and sell the plating.”

  “I can strip you and sell your teeth.”

  He almost smiled. Almost.

  “Cal!”

  The shout knifed through the noise, high and thin.

  His head snapped up.

  Sammy sprinted down the alley, weaving through bodies, school bag bouncing. His face was gray, eyes wide, hair plastered to his forehead with sweat even though the morning air was cold.

  Cal’s blood went cold.

  Sammy slammed into him and grabbed his sleeve.

  “Mom,” he gasped.

  Cal’s stomach dropped. “What about her?”

  “She talked about fractions, then her voice went weird,” Sammy said. “Like she couldn’t find the words. She grabbed her desk and fell. She wouldn’t wake up. They took her to the clinic. Ms. Ortega sent me for you.”

  Cal gripped his shoulders. He forced himself not to shake him, forced himself to make his voice steady because Sammy was already breaking.

  “You did right,” Cal said. “You did exactly right.”

  Sammy swallowed hard, eyes glassy. “I thought she was—”

  “Hey.” Cal leaned in, forehead almost touching Sammy’s. “No. Not today. We don’t decide that today.”

  Mrs. Hsu was already wiping her hands, expression hardening into something that wasn’t kindness but wasn’t nothing.

  “Go,” she said. “I’ll hold the shell. Don’t make me regret it.”

  Unauthorized duplication: this tale has been taken without consent. Report sightings.

  Cal nodded once, sharp. He didn’t have time for gratitude.

  He gripped Sammy’s hand so hard his knuckles blanched and pulled him into a desperate run.

  They cut through the market, through side lanes that smelled like frying oil and damp concrete, past a wall where old Tower propaganda posters peeled in strips. Cal kept his head down, shoulders hunched, moving like he could outrun reality if he just ran hard enough.

  Sammy struggled to keep up. Cal adjusted his pace without thinking, shortening his stride, towing him through crowds and around obstacles.

  “Breathe,” Cal said again, between steps. “In. Out. Don’t hold it.”

  “I didn’t—” Sammy choked on the words. “I didn’t leave her alone. Ms. Ortega—”

  “You did right,” Cal repeated. “You did right. You’re here. That’s what matters.”

  Soon after, the aether clinic loomed ahead: a blunt white block near the inner fence, all sharp angles and cheap composite walls. The building looked clean from a distance, like cleanliness was something you could buy in bulk. Up close, the seams were patched, the door frame scuffed, the security camera held in place by a bracket that had been replaced twice.

  Inside, the light was harsh. The air was heavy with antiseptic and the ozone tang of Tower-tech consoles. A poster on the wall showed a smiling family and a slogan about “managing your aether health responsibly,” like responsibility could pay for pills.

  The waiting room overflowed. People sat shoulder to shoulder on plastic chairs bolted to the floor. A man with a wrapped forearm stared at the tile like he was afraid to look up. A teenager rocked, hands over ears, murmuring to herself.

  Cal shoved through to the desk.

  “Ward,” he said. “Elena Ward. From the community school.”

  The receptionist didn’t look up. Her fingers moved over a slate. “Room three,” she said. “Down the hall, left. Don’t run.”

  Cal almost obeyed.

  He didn’t run.

  He walked fast enough that his footsteps snapped against the tile.

  Room three smelled like sterile wipes and overheated circuitry. His mother lay on a narrow bed, wires clinging to her skin, a console pulsing blue at her side. The scars along her neck had spidered farther, branching outward like a map of cracks spreading across glass.

  “See?” she murmured as he stepped in. “Told you he’d get here before they finished poking me.”

  Her voice was thin. But it was hers.

  Some of the pressure in his chest eased, just enough to keep him from collapsing.

  Then he saw how badly her hand shook as she reached for Sammy.

  Sammy climbed to the side of the bed, careful, like she was made of something fragile. He gripped her fingers as if holding on could keep her here.

  “I scared you,” she said.

  “You fell,” Sammy said, voice cracking. “You didn’t get up.”

  “It happens,” she lied, and the lie was so practiced it was almost gentle.

  Cal didn’t sit. He couldn’t. He stood at the foot of the bed, hands fisted so tight his nails bit into his palms.

  The doctor stepped in behind him, posture calm in the way of someone who’d learned calm made people listen. His tag read IMANI.

  He watched them for a moment, then gestured to the monitor.

  “Your mother’s treatments have slowed the spread,” he said, “but the damage from the Corona isn’t linear. The collapse was a seizure.The aether mutations have reached motor centers. The protocol she’s on is at its limit.”

  Cal’s throat tightened. “So if we keep doing the same thing?”

  “More episodes,” Dr. Imani said quietly. “Worse ones.”

  Sammy’s grip tightened on their mother’s hand.

  Cal forced the question out anyway. “Is there something else?”

  “There is a more aggressive therapy,” the doctor said. “Tower-derived scaffolding to stabilize aether flow. It can add months. Sometimes more. It uses materials we must buy directly from Tower suppliers.”

  “Chips,” Cal said, because the word tasted like a verdict.

  The doctor inclined his head.

  “How many?” Cal asked.

  Imani slid a slate across the bed tray.

  The number on it made Cal’s vision blur. Not because he didn’t understand it. Because he did.

  It was more than he could make in years.

  “That’s just the first cycle,” Dr. Imani added. “We reevaluate afterward.”

  Cal’s mind tried to run the math anyway, like math could change the outcome. It didn’t help.

  “There’s a stopgap,” the doctor said. “We can adjust dosing and run a stabilization procedure with what you’re already approved for. It will reduce seizure risk in the short term. It will not change the long-term trajectory.”

  “How long does it buy?” Cal asked.

  “Weeks,” Imani said. “Maybe a couple of months. Less, if we’re unlucky.”

  “Do it,” his mother said, eyes closed.

  “Mom—”

  “We’re not having the big argument today,” she said. “Not when I can’t sit up straight.”

  The doctor stepped out to give them a moment. The door clicked softly, sealing them in with the monitors and the hum.

  Sammy sniffed hard, shoulders shaking. “Nobody asked if I wanted just weeks,” he muttered, blinking fast, voice splintering with hurt.

  His mother shifted her hand, squeezing his fingers. It cost her. Cal saw it. The tremor that ran through her wrist like her body was fighting itself.

  “I am not dying today,” she said. “Today, we make sure of that. That’s all.”

  Cal swallowed the pressure rising in his throat.

  “We’ll do the stabilization,” he said. “Whatever it costs. We’ll manage.”

  They all felt the lie, bitter and raw, and none of them called it out.

  Cal signed the consent forms with a hand that didn’t shake until the pen scraped paper. His signature wobbled anyway.

  The stabilization procedure wasn’t dramatic. That was the worst part. No flashing emergency lights, no heroic rush. Just a nurse with practiced hands, a tray of sealed instruments, a console that hummed as it synced with his mother’s aether pattern.

  Machines pulsed.

  A cool light rolled across the scars on her neck, the console reading and responding, correcting tiny imbalances in a way Cal couldn’t see but could feel in the room—like air pressure shifting before a storm.

  Something thin slid under her skin.

  His mother winced once, then forced her face smooth.

  Sedatives softened the lines around her mouth. For a while, the monitor’s beeps evened out into a steady rhythm that made Cal’s shoulders loosen by degrees.

  Two days later, they brought her home with a bag of pills and a warning to avoid stress, as if stress was something you could opt out of.

  Back in their apartment, she moved carefully now, always near a wall. Always within reach of something solid. Cal saw her testing door frames with her fingertips like she was checking whether they would still hold.

  Sammy shadowed her with the fierce, frightened devotion of a kid who thought watching hard enough could prevent bad things.

  “Sit,” Cal told her when she tried to stand too long at the sink.

  “I’m fine,” she said.

  “You’re not,” he replied, and then softened his voice. “Please.”

  She sat.

  He cooked more than he used to. Simple meals. Rice stretched with frozen vegetables. Eggs when they could afford them. Soup made thin enough to last three days.

  At night, when Sammy slept, Cal listened for the small sounds that meant his mother was awake—shifting on the couch, adjusting pillows, the faint catch of her breath when pain spiked.

  The bill arrived a week later.

  Even with subsidies, the total was more than three months of salvage runs. A landlord’s past-due notice followed, adhesive and loud on their door. Then a call from Ms. Ortega: the board was moving his mother to unpaid medical leave; the school couldn’t hold her position.

  Cal stood in the hallway with the slate pressed to his ear while Sammy did homework at the table, head bent close to the paper like he could hide in it.

  “Unpaid?” Cal said.

  “I’m sorry,” Ms. Ortega replied. “I fought. We all did. But the board—”

  “I get it,” Cal said, because what else could he say?

  When he ended the call, he didn’t look at his mother. She was on the couch, eyes closed, breathing shallow. He wasn’t sure if she’d heard. He wasn’t sure which was worse.

  That night, Cal spread the bills on the slanted table and anchored them with chipped mugs.

  Rent.

  Utilities.

  Clinic.

  Meds.

  A list of fees that felt like insults: processing, monitoring, equipment maintenance.

  Red TOTAL DUE lines stared back.

  He ran the numbers three times, hope dimming with each calculation. He tried different combinations like rearranging digits could make a new reality.

  It didn’t.

  More salvage wouldn’t fix this. Even if he hit every good site first, even if nothing went wrong, he’d be patching holes in a sinking ship.

  He’s tried normal jobs in the past.

  Dishwashing in a Tower-side diner for six months—burned hands, grease in his hair, a manager who watched the clock like a hawk. The pay had been steady, the tips almost nonexistent. The diner sat close enough to the inner fence that you could see the clean lights of the Tower city through the windows, and the customers treated him like dirt because dirt was what existed outside.

  After rent and food, there’d been nothing left for clinic visits. Just the satisfaction of being exactly broke instead of unpredictably broke.

  Warehouse shifts moving crates for a logistics co-op. Eight-hour blocks on concrete floors, back screaming by the end. Cancellations if business was slow, no-shows if you were ten minutes late. The pay looked better on paper, but any time the state took its slice and prices climbed again, it was barely more than a decent salvage month—and salvage didn’t make him beg for overtime.

  Tower maintenance, transit crews, the inner-city factories tied to supplier contracts—those did pay in chips, sometimes even offered employee clinics. They also wanted certificates he didn’t have, clean medical records, and three years of experience he couldn’t magic out of nowhere. Or they wanted twelve-hour shifts, six days on, with penalties for walking away.

  Hard to sign up for that when you might have to sprint to an aether clinic at any moment.

  Salvage was ugly and dangerous, but it bent around his life. You went when you could, came back when you had to, and carried what you could lift.

  No supervisor.

  No HR department.

  No schedule to apologize to when your mother seized in the middle of a lesson.

  Day labor might feed them, maybe keep the lights on.

  None of it was paid in chips.

  Most charities had pulled out years ago. The ones left were drowning. Everyone he knew was balancing on their own edge, trading favors and debt like it was currency.

  On one clinic flyer, a stylized Tower logo rose in clean lines. Under it, a slogan about “advanced scaffolding therapy” that read like a miracle if you didn’t know the price.

  Climbers came back with money, sometimes enough to buy apartments in the city or land far from the Corona’s scars.

  Others came back in bags.

  Or didn’t come back at all.

  “Salvage is safer,” Jordan always said.

  Cal could hear Jordan’s voice in his head like it was in the room—half teasing, half earnest. Jordan, who’d grown up with him, who’d watched him bleed and still thought he could talk Cal out of the Tower with jokes.

  Safe wasn’t the same as enough.

  If I don’t go in, she dies anyway.

  The thought landed heavy in his chest, cold and immovable.

  If he did nothing, the stabilization would run out. The seizures would return. The calls would keep coming until there was nowhere left to cut.

  If he went into the Tower, he might die.

  Floors full of monsters and traps and rules no one really understood.

  He might die.

  But there was a chance he wouldn’t.

  A chance to climb far enough to matter. To earn chips big enough that clinic totals no longer became a death sentence.

  He stared at the paper until the ink blurred.

  In the bedroom, Sammy coughed in his sleep.

  On the couch, his mother shifted with a soft sound, like pain rearranging her in small increments.

  Cal pushed back from the table and stepped outside onto the narrow walkway.

  Night pared the district down to bones. Most stalls were dark. A few glowed faintly as owners counted the day’s take. Voices drifted up: an argument near a stairwell. Teenagers laughed around a contraband bottle.

  Farther out, the bright line of the inner fence cut across the dark, promise and warning in one. Beyond it, the Tower city’s towers gleamed, lights steady and clean, like a different planet pressed against the horizon.

  And beyond that, stabbing into the night, the Tower itself.

  It didn’t look like a building.

  It looked like a decision made permanent.

  Cal rested his hands on the cold railing and stared until his eyes ached.

  He understood what it was really asking for.

  Not bravery. Time.

  And the part of him that still believed in fairness, in waiting for the world to meet you halfway, went quiet.

  Because the world had already answered.

  Now it was his turn.