8:50 AM. Day 16.
The frost was spreading faster.
Twenty minutes ago it had been a centimeter. Now three. A white crust crawling across plaster, thickening on window frames, sealing hinges. The cold found every path — the stairwell shaft, the ventilation ducts, the cracks in the walls. It didn't pour in. It seeped. It claimed.
People were slowing. Not by choice. Their bodies were choosing for them — stiffening joints, thickening blood, numbing the nerve endings that told the brain to move.
Uncle was trying to keep the evacuation moving.
It wasn't working.
"Stairwell access on the north side. Stay right — ice on the left railing. Children first. Injured after."
The command voice was there, but his breath froze before it reached chest height. His shoulders had tightened into the hunched posture of a body conserving heat.
An elderly man stepped onto the first flight and his foot slipped on black ice. He went down hard on one hip. The man behind him jumped back. The line stalled. A full minute to get him vertical.
Every delay compounded. The evacuation was a machine with too many broken parts, and the broken parts were breaking other parts.
...
Jae-min pushed himself up from the wall. Relocated shoulder throbbing. Spatial awareness still gone. The building existed only as sound, temperature, and delayed reports.
"Yue."
She looked up. Slower than before. Scanner limp in her good hand. Face drawn.
"Path?"
She held the scanner for several seconds. Her brow tightened.
"Not clean."
"Give me something."
A pause. Her jaw worked.
"…Forward."
Behind him, Uncle's voice had dropped half an octave. "Room five-oh-seven. Interior corner. Warmest space. Move."
The line moved. Or tried to. A woman near the front stopped halfway to the stairwell, stood still for five seconds, then started again without any visible transition. Autopilot. The brain had delegated to whatever lower function could still fire neurons.
Ji-yoo hadn't moved.
Same position. Against the eastern wall. Thermal blanket over her shoulders. Right hand pressed to her ribs. But her breathing had changed — three or four breaths, then a stall, then a drag back. Her face had gone from paper-white to translucent. Eyes half-open, seeing nothing.
Alessia noticed. Crossed in four unsteady steps. Knelt beside her. Hands to the wrist, then the neck. Held too long. Her brow furrowed and stayed.
She looked at Jae-min. The look carried everything words couldn't.
Ji-yoo was getting worse. And the resources to fix her were in the hands of people who could no longer use them.
Alessia stood. Put her hand against the wall to steady herself. Three seconds — longer than last time. Moved to the next person.
Near the stairwell, a man tried to carry the elderly woman who'd fallen. Got her over one shoulder. Four steps. Set her down. Arms shaking. Tried again. Two more steps. Set her down.
Lift, carry, falter, stop. Each attempt covered less ground.
Alessia watched. Her mouth opened — she was going to tell him to stop. The instruction never came. She stood there, mouth half-open for two full seconds, then closed it and turned away. She'd started to give an order and lost the thread somewhere between brain and mouth.
The delay was small. It was also new.
...
Jennifer's voice came from the wall. Thinner. Words in pieces, separated by pauses that weren't dramatic — functional, the way a machine pauses between cycles when it's running low on power.
"Barrier almost complete. Seven minutes. Maybe less."
Swallow. Eyes stayed closed.
"Archbishop repositioned. Main group south opening. Smaller group flanking east. Not entering yet." Longer pause. "I'm losing the signal."
Uncle was at her side. "What do you mean, losing the signal?"
"Not Marcelo. Me. The link is degrading. I can still see the formation, but the edges are blurring."
Yue confirmed from across the corridor. "Jennifer's east-flank matches mine. Main force south opening. East flank lighter — four, five bodies. The barrier is the problem. Once it's up, they can focus entirely on entry."
Jae-min did the math. Uncle did the math.
They weren't going to make it.
Forty-three people. A building becoming a freezer at exponential rate. A stairwell with ice on every step. A fifth-floor room that would reach exterior temperature in fifteen minutes — if the rate didn't accelerate, which it would. An enemy force seven minutes from full barrier restoration, already split into main group and flanking element. A medic who couldn't keep her hands steady. A spotter whose data arrived late. A mind-link operator whose signal was degrading. A rifleman who couldn't see.
The evacuation was supposed to get everyone to Room 507. But the movement itself was killing them — every step drained heat, every delay added minutes. They were trading heat for distance and running out of heat faster than gaining distance.
Uncle stood in the middle of the corridor. Looked at the people. The ones moving. The ones sitting. The ones who couldn't stand and the ones who could but were running out of reasons. Looked at the frost on the walls and the ice on the floor. Looked at the stairwell where a man was trying to help a child up the first step, and the child's foot kept slipping, and the step kept winning.
Uncle took a breath. It hung in the air for three seconds before dissipating.
"Stop."
The word didn't echo. It landed.
The nearest people stopped. The ones further away stopped a moment later. Some looked confused — they'd been told to move for so long that stopping felt wrong.
"We stop here."
No one argued.
Because everyone already knew.
...
The corridor went still.
Not quiet — the wind still came through the south gap and the stairwell shaft. But the movement stopped. The climbing stopped. The pushing and carrying and hurrying stopped.
They had been moving to survive. Now they had to stop.
It went against every instinct the cold had taught them. Movement was warmth. Movement was circulation. Movement was the body's way of telling the cold it hadn't won yet. Stopping meant surrendering to the temperature. Stopping meant trusting that stillness would last long enough to matter, when everything in the last hour had proved that nothing lasted.
Alessia moved through the group with slow, deliberate steps. Checked the elderly woman's hip. Pressed her fingers to the bruise. Held them there too long. Couldn't tell if anything was broken. Her hands had lost enough sensation that the temperature differential between her palm and the woman's skin was negligible.
"Stay still. Conserve heat." Her voice was quiet. The only thing she had left to give.
Ji-yoo's breathing had gone from intermittent to something worse — three breaths, then a stall, then a drag back. Alessia watched her from across the corridor. Took two steps toward her. Her knees buckled. She caught herself on the wall. Waited for the dizziness to pass.
It passed. She took one more step.
Then stopped. Not because she'd decided to. Because her body had decided for her.
She stood against the wall. Six feet from Ji-yoo. Watching her breathe.
...
The frost had reached the light fixtures. The emergency strips dimmed as ice crept over their housings. The red glow that had made the corridor look like a wound was fading. In a few minutes the corridor would be dark. In a few minutes after that, it wouldn't matter.
Jae-min sat near the stairwell entrance. Shoulder throbbing. Fingers gone from numb to tingling — worse, because tingling meant the nerves were trying to fire and the cold was stopping them.
"Yue."
She turned toward him. The scanner hung limp. She wasn't reading it anymore. Conserving.
"Time."
She lifted the display toward the dim light, squinted.
"Fourteen minutes. Room temperature estimate. Could be less."
"Barrier?"
"Almost there. Two minutes. Maybe three. After that, they enter at will."
Jae-min closed his eyes.
He could hear the wind in the stairwell shaft. The groan of the building's frame contracting. The breathing of forty-three people trying very hard to be very quiet, because quiet felt like the right thing to do when everything else had failed.
Uncle sat at the center of the corridor with his back against the wall and his rifle across his knees. Eyes open. Watching the stairwell entrance. The windows. The eastern wall. The frost. Watching for the first sign that the Archbishop's patience had run out.
The wind shifted in the stairwell shaft. Came from the east side now, where Jennifer's fading signal had placed the flanking group. The cold carried a sound with it. Faint. Metallic. Steel reinforcement contracting against concrete on the building's east face, a slow grinding protest that traveled through the frame and out through the walls.
The building was getting tired.
They sat in the cold and listened to it break.