Day twenty-one after leaving the ground. The wind stopped.
Screening was beginning.
Not gradually weakening. Not occasional lulls. An invisible blade cut the wind off at its source.
Chu Hongying reined in her horse. After twenty-one days of wind, her eardrums had grown a layer of callus. Now that the callus was empty, she heard her own heartbeat—half a beat slower than usual. Not that her body was tired. Her heartbeat was following something else.
She rose. Outside the tent, the snowfield was grey-white, no horizon. Not fog. The concept of "far" was beginning to fail.
The column continued. No one gave the order to "depart." No one confirmed the direction. They were not walking. They were being "allowed to stay" by different zones.
One person took three steps and suddenly stopped—not tired, not deciding to stop. His body had frozen on its own.
Another person, clearly not moving, found himself standing three zhang away half a breath later—not moving. His position had updated itself.
Gu Changfeng rode in the middle of the column, his crack trembling. Not instability. The crack was sensing something new: not pull, not direction.
A field—uniform, everywhere, pointing in no particular direction.
The road had become a field.
The gap between his two empty spaces was no longer being stretched by "north." It was being pressed by the entire space, like the water pressure on a diver's chest.
North was no longer a direction. It was a field.
After walking about half a shichen, an ordinary soldier suddenly reined in his horse. Not his decision. Halfway through his inhale, his empty space had vanished for 0.01 breaths. Not that he forgot to pause. That empty space had been "taken" by something for an instant.
He sat there stunned. The empty space returned. Depth unchanged, shape unchanged. But he knew: for that instant just now, his breath had not belonged to him.
Chu Hongying rode over and glanced at the soldier. She did not ask, "What happened to you?" She only said one thing:
"Don't confirm where you are."
Not comfort. A tactic. She did not know the rule. But she knew—the act of confirming position would cause the field to mark you as "someone trying to fix themselves," and those who tried to fix themselves would be excluded.
The soldier did not answer. He kept riding. His breath returned to 0.41. But his right hand stayed pressed to his chest—there, his empty space had once vanished for an instant. He knew: that instant would be remembered.
Afternoon. The column stopped on an open ice plain. Not resting. They could not go forward—not physical exhaustion. Ahead lay a zone where everyone's breath had simultaneously shallowed by 0.01 breaths. No one said "go around." Because the concept of "around" did not hold. They only stopped there. Waited.
Then, three kinds of states began to appear.
Some were stable. Breath unchanged, empty space depth unchanged, body and ground in sync. Few. Three or four.
Some jumped. The same action: first step left a footprint, second step left none. Breath oscillated between 0.41 and 0.39, as if negotiating. Most were this kind.
Some—were not caught. They did not vanish, did not fall behind. But when their feet stepped down, the snow did not respond. When their hands waved, the air offered no resistance. As if walking in a world that did not belong to them. They were still in the column. But the field did not acknowledge them.
No one knew which kind they were. Chu Hongying did not categorize.
But she remembered the three kinds from yesterday—the blockers, the imitators, the non-blockers. This was different. This was the field deciding.
Lu Wanning took her notebook from her sleeve and tried to record these three states. She wrote "the stable ones." Those three characters lingered on the paper for half a breath, then faded half a degree. Not the ink fading. The word did not hold. She set down her brush. In the blank space, she drew three circles, different sizes, different positions, no labels. She knew: circles were safer than words.
Ten-odd li away. The grey-robed man stopped walking.
The moment the wind stopped, the empty space in his breath—the 0.41-breath space left by the Northern frontier—was pressed. Not shallowed. Pressed.
He looked down at his feet. The footprints were still there. But at the edges of the footprints, that extremely faint blue light that had always followed him—was gone. Not that he had lost it. This place had no need for a tracker.
He did not need to understand. He too was being screened. Not a matter of keeping up. A matter of whether the field allowed him to exist.
He kept walking. No faster, no slower. But he knew: from this moment on, his breath no longer belonged only to himself.
Gu Changfeng crouched on the ground, paper and brush spread before him.
He tried to do three things: record position, record rhythm, record people.
First: He drew a dot on the paper, marking "the column's current position." The moment the brush tip left the paper, that dot slid half a degree. Not the paper moving. "Now" was not in the same place.
Second: He wrote down the breath depths of three soldiers beside him: 0.41, 0.40, 0.42. When he finished and looked up again, the three depths had swapped. Not that he remembered wrong. The depths had changed the moment he wrote them.
Third: He tried to count the number of people. Fourteen. He counted twice, both times fourteen. But he remembered that this morning at departure there had been fifteen.
He set down his brush. On the paper, he wrote a line:
"We are here."
When he finished, he stared at those four characters. The next instant, that line did not hold. Not erased. "Here" had no corresponding object on this ice plain.
He wrote it again. The characters shifted.
A third time. Before the brush tip touched the paper, he stopped. Not his decision. His hand knew—writing it down would not be right.
Not that he had learned. Each time he wrote, it became wrong. Tried three times. The fourth time, the brush did not fall. His hand had stopped on its own.
He folded the paper. Tucked it into his robe. Against his heart. The crack there, at this moment, was as quiet as a dead river.
Evening. The column stopped on a blue ice surface.
Not their choice. The field had pushed them here.
Everyone's breath shallowed by 0.005 breaths. Except one person—A Sheng.
A Sheng sat at the edge of the ice, breathing steadily, empty space depth 0.41, unwavering. He did not know he was "the stable one." He had simply not blocked himself.
Chu Hongying stood beside him, looking down at the ice. Beneath the ice, an extremely faint blue light pulsed—different from the fragment's blue light in the Astrology Tower. Colder, heavier. That was not the fragment. It was a "trace" left by the fragment. The field was breathing.
She gave no orders. She only said one thing, very softly, but everyone heard:
"Don't confirm where you are."
No one asked, "Then how do we know which way to go?" Because everyone knew in their own empty space: here, "which way to go" was not a question that needed answering. Walking was itself the answer.
Night fell. No campfire.
Not that they dared not light one. The concept of "fire" did not hold here. Wood would not catch. Not damp. The event called "burning" was not being received by the field.
Everyone sat in a circle, breathing in the same rhythm. But that rhythm was not something they actively synchronized. The field was pressing it.
A Sheng sat there. He did not observe, did not judge, did not try to understand. He only breathed—inhale, empty, exhale. His empty space was open, neither deep nor shallow, 0.41. He did not belong to any of the three kinds, because he had not tried to confirm which kind he belonged to.
Then, something happened.
The entire region stabilized for an instant.
Not that he did anything. The field had accepted him.
In that instant—the ground was recorded. Everyone's footprints appeared simultaneously on the snow, clear, complete, unshifted.
In that instant—breath synchronized. Everyone's empty space depth became 0.41 simultaneously, no fluctuation.
In that instant—the others borrowed existence. Not acknowledged by the field. They had borrowed an instant of stability from A Sheng's existence.
Half a breath later, everything returned. Footprints vanished. Breath returned to its individual fluctuations. Existence returned to the conditional.
But that instant was remembered by everyone.
Chu Hongying looked at A Sheng. He only continued breathing.
She spoke, her voice extremely light:
"This is not a place where people walk."
A pause.
"It is a place where people are left."
Another pause.
"Being used up begins here."
No one answered. But in everyone's empty space, those words fell, like stones dropping to the bottom of a well—thud, a sound only they themselves heard.
Underground, Astrology Tower. Moonlight seeped through the same skylight.
But tonight, the moonlight had no weight. Not dimmer. The act of "shining" was not being received.
Shen Yuzhu sat alone before the fragment. The transparency of his left arm had extended to his collarbone.
The moment the wind stopped, the three shallow layers in his empty space—Chu Hongying's straight road, Gu Changfeng's crack, Lu Wanning's depth—trembled simultaneously. Not in sync. Each was pressed by the same field, but pressed differently:
The first layer was stretched, as if someone had tugged at the end of the road.
The second layer was compressed, the crack narrowing like ice walls closing.
The third layer was steadied, depth unchanged, as if a stone had fallen to the bottom of a well.
He took the half copper key from his robe—he had not touched it for many days. Held in his hand now, it was half a degree lighter than he remembered, and half a degree colder. Not temperature. It too was beginning to be pressed by the field.
The fragment still pulsed. Bright—dark—bright—dark. But the amplitude of its pulse was half a degree smaller than before the wind stopped. Not that the fragment was weakening. The field was pressing everything.
He closed his eyes. Let those three shallow layers continue trembling. He did not try to understand. He only—was there.
Pivot chamber. The ice mirror's faint blue light.
Helian Xiang called up the real-time waveform of the Northern frontier column. On the waveform, the low-frequency disturbance from the far north that had existed for twenty-one days—at the moment the wind stopped, it returned to zero. Not gradual weakening. A step function.
But today, he discovered something else: at the bottom of the waveform, a never-before-seen trace had appeared. Not interference, not error. An extremely thin, almost invisible horizontal line—not a wave. The field itself.
The pivot instruments attempted to analyze. Verdict:
"Observed subject is in an indescribable region. Recommendation: Hold for discussion."
Helian Xiang stared at that horizontal line. He suddenly realized: it was not that the ice mirror had malfunctioned. The ice mirror was observing, for the first time, a "rule"—not a phenomenon, not data. The way the world decided what could exist.
He wrote a line in his private journal:
"They have entered a region of screening. The standard of screening: not ability, not will. Whether the field allows it."
That 0.12 waveform in the corner was still there. The point of light beside it, in the instant A Sheng was allowed, deepened by half a degree. Not placed by him. It had grown on its own.
East Three Sentry. The ice crystal flower in the moonlight.
Six petals fully formed.
The seventh petal—in the instant A Sheng was allowed, deepened by another half degree. Not blooming. It too was being pressed by the same field.
Snow rested on the petal. Not melting, not sliding off.
A thousand li away. Northern frontier, before the Object Mound.
The three stones that had once shifted—the three left over from those days, half a degree cooler than the others—in the instant the wind stopped, grew another half degree cooler. Not wind. The field—from the far north, pressing through every breath.
Qian Wu did not wake. But in his empty space, that layer of far north's cold was half a degree deeper than at sunrise today.
He did not know what was happening. But his body knew.
The night deepened. No moonlight.
Not that clouds had covered it. The event called "moonlight" was not being received. Darkness was uniform, no direction, no depth.
Chu Hongying did not sleep. She sat on the ice, her right hand pressing the old object at her side—left by her father. It was half a degree warmer than when they had left. Not temperature. The warmth of "being remembered."
A Sheng sat beside her, breathing steadily. He did not ask, "Am I the chosen one?" Because he knew: here, "chosen" was not an event. It was a state—the field allowed him to exist, now, and only now. The next instant, the field might withdraw.
Gu Changfeng walked over and crouched beside Chu Hongying. His crack was still trembling, but the way it trembled had changed. Not instability. The crack was being pressed by the field into a new shape.
"General," he said quietly, "I can't count the people anymore."
Chu Hongying did not answer. After a long time, she said:
"Don't count. The number you cannot count is the rule."
Gu Changfeng did not ask again. He only sat there. The crack continued trembling.
Chu Hongying spoke, as if to herself:
"Tomorrow will not be clearer than today."
A pause.
"But there will be less."
No one answered. But everyone's breath, in the same instant, slowed by 0.005 breaths—not synchronized. Pressed by the same field.
The wind stopped. Direction vanished. People were screened.
It was not that they had reached the Ice Abyss.
The Ice Abyss had begun to allow them to exist.
Breathing continued.
Inhale—empty—exhale.
In that empty space, there were thirteen breaths being pressed by the field. One breath as stable as stone. One ink trace that had tried to write "here" but found the word did not hold. One path growing from the south, being rewritten by the field. One fading person, a thousand li away, feeling his own empty space pressed by the same field. And three stones, half a degree cooler than yesterday.
Not that he understood.
Screening was happening.
Breathing continued.
[CHAPTER 211 · END]