The Night We Came Back from the Top

Aima · Apr 1, 2026

There was truly nothing at the top.

Snow-like ash fell in silence, and somewhere far off, the sound of someone's machinery still running drifted through the air.

"...hey."

Yu exhaled softly. I watched from behind, hands still half-frozen inside my gloves.

We had come to see the end of the world. What we found instead was a ceiling that hadn't even managed to become an ending — just empty.

After a while, Yu looked up at the sky for just a moment, then turned around.

"Let's go."

That was all. I nodded. There was no need to ask why.

The way back was quieter than the way there.

Through the gaps in the spiral staircase, wind from distant layers pushed up occasionally around us. We listened to it and descended one step at a time, making sure of each one.

At a landing partway down, Yu checked the pack — counting quietly. Fuel, canned goods, stored water.

"...yeah, we're okay."

Just that. Whatever had happened at the top was left unspoken, on purpose.

We returned to what we called the third layer.

Low concrete corridors, rows of warped iron doors. One side of the wall had collapsed, and through the gap, the skeleton of another city leaned in at an angle.

When we opened one of the doors, the smell inside was already ours.

A bed made from a toppled locker. A patchwork blanket stitched from salvaged cloth. A small shelf assembled from empty cans, holding a few condiments and a piece of dried bread.

Yu closed the door behind us with the usual double latch, then moved through the room along a familiar path and lit the lantern.

Yellow light filled the small room — exactly the size it was, nothing more.

That night's meal was a little more generous than usual.

A can we had saved for the top. Heated up, it released a faint smell into the room — a smell from some city neither of us knew.

We sat on the floor and passed the spoon back and forth.

"...hey."

Yu looked up when I called out, spoon paused.

"What was it like up there?"

I wasn't sure why I asked.

Yu was quiet for just a moment — thinking, maybe — then answered:

"Windy."

"Hm," I said, and didn't ask anything more.

Before sleeping, Yu sorted through the gear.

The map was rolled up, a few more unused routes marked. The remaining ammunition counted. The soles of the boots examined, then a loose seam sewn back with needle and thread.

I pulled the blanket close and sat at the edge of the bed, watching.

"Hey, Yu."

"Mm?"

"What do we do from tomorrow?"

Yu bit through the thread, then let out a small breath.

There was something in that exhale — not resignation, but something more like open space.

When we lay down, I turned my back toward Yu, the way I always do.

Under the blanket, I could feel the presence just behind me, close.

In the corner of the room, the lantern flame was shrinking. The shadows on the wall grew faint.

"About tomorrow—"

Yu's voice came from behind.

"Let's just live here, in this layer, for as long as we can."

I closed my eyes, just slightly, under the blanket.

"Yeah."

Then Yu's arm came around from behind, settling at my stomach.

"Even if there's nothing up top. There's still things left to do here."

The weight of the arm felt like the weight of the words.

I laid my fingers gently over it and shifted my body, just a little, toward Yu.

Somewhere out in the other layers, something collapsed again, far away.

The sound didn't reach this small room on the third layer.

Before the lantern went out, I thought:

— Even if the top was empty,
there's still a tomorrow here
that the two of us get to figure out.

"Good night, Yu."

I said it quietly, toward the back in front of me.

"Good night."

The reply I heard just before sleep —

it came from a place
just a little removed
from the end of the world.