The brakes came on soft.

Through the window, white tiles slid past and slowed. Letters formed between the pillars.

CHEONMUN.

My station. Haru's station. The name we had both been carrying, folded warm in our pockets, since Gyoha.

The slot in the conductor's face stayed shut.

...Say it.

The doors opened. The chime started.

Say Hwagok. Say Hwagok and we walk.

Nothing.

Haru's hand found my sleeve. Not pulling. Asking.

"Receipts. That's our name on the wall."

"I know."

"The doors are open and it's our name."

"I know."

Every part of me below the neck agreed with her. Two stops ago the voice had said Cheonmun, and Minseo had stood up and walked out and lived. The name meant go. My legs had learned that.

They had learned it wrong.

"The wall isn't the rule," I said. "The voice is the rule. Our signal is Hwagok."

"The voice hasn't said anything."

"Then we hold."

Down the car, the conductor stopped pretending to check empty seats. The eggshell face turned toward the three of us, and it started to walk. White gloves. The punch swung loose off one hand, lever open, like a thing with all night to spend.

It doesn't have all night. Dawn is coming. It knows that better than we do.

Mu-hyeon shifted his weight into the aisle. Between us and the gloves. The worst seat, always.

"Chime's long," he said, calm, eyes forward. "Count it."

I counted. Four. Five. At Saejae the chime had run about twelve seconds. Six. Seven.

The conductor passed the center pole.

Haru's fingers closed all the way around my wrist.

"What if it just doesn't announce this one. What if it skips us."

"It omits," I said. "It doesn't lie. If this is really our station, the next name it says has to be..."

The slot opened.

"Now arriving. Hwagok."

The canned voice. Cheerful. Dead. The station one past ours.

Our signal.

"Go," Mu-hyeon said.

We went together. Same step, same breath of the chime, shoulders bumping in the doorway because neither of us would take the second slot. My ticket went hot in my pocket, then quiet, spent. The platform came up under my feet like solid ground was something I had to relearn.

I turned around.

Mu-hyeon stood inside the doors, hands empty and easy, and the conductor had stopped a full car behind him. Waiting. Polite. Patient the way a closed book is patient.

"Oppa." Haru's voice broke in the middle of the word. "Get off. Get off with us."

"It's not my station."

He said it the way he said everything. The way he said eat first.

The chime ran out.

The doors began to roll, and he spoke through the narrowing gap, unhurried, like he was passing a note to the next shift.

"Make Minseo's coffee. Save me one."

"You don't even drink coffee." Haru, wet.

"No. But I'll want to be handed one."

The rubber seals met.

His eyes stayed on us through the glass, ash gray, not worried, and then the window slid sideways and the train poured itself into the tunnel and took its light with it.

The tiles went dim. In the dark over the tracks, a small window hung by itself.

[Remaining aboard: 1.]

It faded.

One.

He never told anyone his station. All night, tickets coming out of pockets, names traded like cards, and his stayed where it was.

"He gets off," Haru said. Flat. Deciding it, not guessing it. "He's got a walking-in-front face. People with that face get off trains. He gets off."

"Yeah."

"Say it like you believe it."

"He gets off."

Neither of us believed me. We climbed anyway, because the only thing left on that platform was the sound of nothing coming back.

* * *

The stairs came up into cold air and the smell of water.

Cheonmun station let out onto the river embankment. Below the railing the river lay wide and gray-black, moving without any sound I could catch. The far bank was a paper cutout. No lights on it. No lights anywhere except the east, where the sky was getting ready.

We didn't talk about walking home. We sat down on the top stair like it had been saved for us.

Haru pulled her knees up inside the yellow windbreaker. For a while the river did all the talking.

"It's my brother's," she said.

"What is?"

"The jacket. You keep almost asking. You look at the sleeve, then you look away and think loudly. You've done it maybe forty times." She pulled the cuff down over her hand. "It's Haeil's. It was too big for him too. Mom bought everything two sizes up for the growth spurt, and then he never had one. He's eleven."

I stayed quiet. Some things you don't step on.

"He's in Mokpo, with our aunt. Three hundred forty kilometers down the 1 highway. I checked the distance so many times my phone fills it in by itself." She said it easily. Too easily. A sentence worn smooth from being handled every day. "He folds paper cranes. Bad ones. The wings never match, one big, one small, like they're arguing about which way to fly. He'd leave them in my shoes. Toe of the shoe, so when I put them on for school there'd be this crunch."

"In your shoes."

"I yelled at him for it exactly once. He looked like I'd stepped on the actual bird." Her chipped tooth showed for a second. "So after that I wore my shoes down at the heel like slippers and pretended I never noticed. I have nine of them in a tin. The cranes. Had. They're in my goshiwon."

The sky over the far bank had gone from black to a deep bruise color.

"It's far, Mokpo," she said, to the river this time. "Whatever happened here happened here. That's the whole reason it's fine."

Her story. She kept it the way she kept the cranes.

I know what the first page of this city says. I put that thought down, gently, and did not pick it up again.

"Insik-ajussi is at the station with his ledger," she said. "Safe. Yeonhwa-halmoni is asleep sitting up in a chair, pretending she wasn't waiting. Safe. The Hwangs are holding hands in the dark. Safe. Gureum has the dinosaurs stationed at the window facing out. Extremely safe."

"What is this?"

"Counting." Her eyes stayed on the water. "Dohyeok-oppa is at Daeheung doing push-ups on the platform or something equally dumb. Safe. Chae-a-unni is at Haedong working out something smart to say when she sees him. Safe. Baek-gu-ajussi went up his stairs whistling, so, safe. Minseo-unni is at her hospital and the door is open. Safe."

She ran out of names. Her jaw set.

"Mu-hyeon-oppa is on a train," she said. "Somewhere safe."

The river moved.

"Somewhere safe," I said.

"There. Now you say it like you believe it. You're learning."

My heartbeat came down slowly, and somewhere in the coming down I noticed a strange thing about tonight.

I hadn't watched any of it.

Four hundred and twelve chapters, and none of them went underground. No draft. No walkthrough. Every station, I had been exactly as blind as the person next to me, holding a ticket with my own stop on it.

And when my station came, I didn't stand at the glass watching someone else step off.

I stepped off.

In it. Not above it, checking the floor against a page. Just a passenger, shoulder to shoulder with a girl in her brother's jacket.

My chest was quiet about that. The quiet surprised me.

"Hey." Haru bumped my arm. "When we get back, you're teaching Gureum the receipt folding. He needs a job with corners."

"He'll fold better than you within a week."

"Everyone folds better than me. I bend things with confidence. It's different."

The east went from bruise to ember. A thin line of real fire came up over the far bank, crossed the whole width of the river in one stroke, and reached the stairs.

The light hit me and caught.

Half a second. Like a sleeve snagging on a nail. Something in the sunrise held on to me, and let go.

My phone said 5:11.

"What?" Haru was looking at me.

"Nothing." I turned my wrist over like I was checking the script. Seven days, six after midnight tonight. Old news. "Sun's up."

"Sun's up," she agreed, and stretched, and the river turned from iron to gold, and for one whole breath the world was only water and light and someone alive sitting next to me.

Then the sky began to print.

Letters formed over the river the way the fallen pages formed, but huge, written on the dawn itself, pale as watermarks.

[The Story 'The Last Train' has reached the end of its line.]

Haru stood up so fast she knocked my shoulder.

Under the first line, a second one surfaced.

[One passenger remains aboard.]

The words hung over the gold water and did not fade.

It's dawn.

Rule six said it in my head, in the canned cheerful voice, word for word.

Those still aboard at dawn ride on.