Gu Yanshu knew the Yellow Chamber had to go the moment he stepped out of it.
Not because it had tried to kill him.
Not even because it was filled with millions of cultivating demons and a hidden controller above them.
It had to go because a place like that could not be left standing once he understood its shape.
A chamber like that was never only a chamber. It was a pressure engine. A place where monsters were sorted, watched, and pushed into becoming more dangerous by the people above them. If he let it stay, then Area 902 would keep using it as a hidden furnace. One day it would spill out on its own. Another day some family would point at it and say it had always been necessary. He had no interest in letting a place like that remain useful to anyone else.
So he had made a choice.
Not loudly. Not with a speech.
He had already laid the pieces in place before he left the chamber. A few people from Area 901. Not many. Just enough.
They were already waiting outside the Yellow Chamber's outer line when he came back through the corridor, each one placed where he had told them to stand days earlier, when Area 901 still felt like a city that could be quietly turned. They were not the kind of people who looked impressive at first sight. That was the point. If they had looked like champions, the district would have watched them too closely. Instead they looked like ordinary cultivators who had been passed over enough times to become useful in silence.
The first was Wen Zhaolin. Tall, narrow-shouldered, with calm hands and the kind of face that never seemed fully awake until he started moving.
The second was Lan Wuge. A woman with short tied hair and a blue-gray robe that still carried dust from Area 901's outer roads. She had the face of someone who did not waste words unless they were worth keeping.
The third was He Mulin. Quiet. Too quiet. The sort of person who stood near a wall and got forgotten by everyone except the ones who had already measured him once.
The fourth was Qiu Weiran. Youngest of the group, but not weak. His eyes were sharp and a little too impatient, which meant he needed a hand on his direction or he'd burn himself out trying to prove he could walk faster than the rest.
The fifth was Shen Tiaoran. Thin-faced, almost scholarly, but with a pair of hands that could form seals faster than his expression suggested. He had the look of a man who had spent half his life pretending to be harmless just to survive long enough to become dangerous.
Gu Yanshu had not won them by force.
That would've been too crude.
He had given them routes. Real routes. Places where their names stopped being dead ends. A few of them had been trapped in old records. A few had been quietly cut off by better connected people in Area 901. One had been carrying an accusation that never made it to the right office. Another had been waiting for a chance to move from watching to acting. Gu Yanshu had simply lined up their interests in the same direction and let them decide whether they wanted to stand still forever or move with him.
Now they stood along the lower outer path of the Yellow Chamber, each one in the position he'd assigned before entering.
None of them spoke.
They only looked at him once he returned.
Gu Yanshu looked back at them and gave one small nod.
That was enough.
The chamber behind him still rumbled with heat and old pressure. The demons inside had started to realize something was wrong. Not all at once. Just in tiny shifts, the way a room starts to feel crowded before people have fully decided to panic. The upper controller in the smoke had already noticed the change. The older demon, the one holding the lower hierarchy together, had gone silent in a way that meant it understood something had started moving outside its control.
Gu Yanshu lifted one hand.
Wen Zhaolin answered first.
Blue light gathered at his palm, then sharpened into a beam.
It was not a brute flame. Not a simple burst of force. The beam had a clean, cold edge to it, and when it struck the first support channel outside the chamber, the stone flickered with a bright crack of pressure before splitting down the seam.
Lan Wuge moved second.
Her beam was thinner, but tighter, and it cut into one of the chamber's outer seal lines like a needle pushed through cloth. A line of yellow sparks burst upward, then fell into the wind as if the seal had simply decided to stop existing.
He Mulin stepped in after her, silent as he always was, and sent a blue beam straight into the left support arch. It bent once, just barely, then shattered with a sharp sound that rolled through the corridor.
Qiu Weiran grinned once, almost savage, and released a beam so hard and fast that the outer terrace wall buckled in response.
Shen Tiaoran waited half a beat longer than the others, like he always did when he wanted to make sure the structure was showing him its weak point. Then he fired into the hidden channel Gu Yanshu had marked earlier by eye and memory.
That was the one the chamber had been trying to hide.
The moment Shen Tiaoran's beam hit, the Yellow Chamber answered.
Not with a scream.
With a deep cracking sound that ran all the way through the walls.
The heat surged.
The golden sigils above the chamber flared all at once, then jittered, then pulled apart in a way that looked almost like shock. The demons inside noticed immediately. The lower terraces started moving. The older one turned sharply toward the outer passage. The hidden controller in the upper smoke shifted position too late.
Gu Yanshu had already stepped back.
He did not need to see the chamber's full reaction. He had been waiting for the structural line, and now it had broken.
The first blast came from the lower side wall.
Not from the center. That was important.
The outer shell of the Yellow Chamber was tied into a series of side seals and return channels. Once those seals were hit hard enough, the entire pressure flow began folding inward on itself. The chamber had been built to contain demons and divine oversight both. That meant it had always been a little too proud of its own strength. Good structure, but not perfect. Nothing is when too many hands help build it for too many hidden reasons.
Wen Zhaolin moved his beam again, this time angling it downward to strike a second point Gu Yanshu had marked with a glance earlier. The stone groaned. The chamber's side edge split open.
Lan Wuge took the opening and widened it.
He Mulin followed, face blank, beam steady.
Qiu Weiran laughed under his breath, because of course he did, and shot straight through a seam that Gu Yanshu had not even had to point out again. He had learned fast. That was good. Men like that survived longer once they understood when to stop trying to be the loudest in the room.
Shen Tiaoran made the final correction, his beam slicing through the last supporting line under the outer fire vein.
The Yellow Chamber shuddered.
Inside, the demons finally moved in full panic.
Gu Yanshu saw shadows running across the terraces. He saw the ash-red demon scrambling for a lower route and the older one turning sharply toward the upper smoke as if trying to decide whether to stay and keep order or retreat and save itself. The hidden controller above them had been forced into motion now, and that alone told him everything. It had not expected the chamber to be struck from the outside with this kind of timing.
Good.
That was the point.
He watched the first real collapse begin.
The chamber's outer wall split open in three places at once.
Then the second blast came.
This one was deeper, a folding explosion that rolled inward from the fire channels instead of outward from the shell. The heat burst through the seams and filled the corridor behind the chamber with a yellow-white glare so sharp it made the air look thin. Dust, ash, and broken stone flew out in a long wave.
The demons inside did not scream for long.
Some vanished into the collapsing heat. Some tried to force a route out. Some were cut off by the chamber's own breaking structure.
The upper controller made its move at last.
Gu Yanshu saw only a shape in the smoke, dropping once from the upper ledge to a lower ring before the chamber's collapsing pressure swallowed the view. The hidden sigils shattered one by one above it, each one flaring gold before cracking into light.
The chamber had been holding itself together with too much hidden logic.
Now that logic was gone.
Wen Zhaolin stepped back first, his breathing steady but not lazy.
Lan Wuge looked at Gu Yanshu once.
Only once.
He nodded back.
He Mulin had already started withdrawing by then, his face unreadable, body moving with the quiet efficiency of someone who had always known how to leave before the room noticed. Qiu Weiran was grinning now, but it wasn't excitement anymore. More like satisfaction. The kind that comes from seeing something ugly finally break.
Shen Tiaoran wiped a faint line of ash from his wrist and looked toward the chamber one last time. "It's done," he said.
Gu Yanshu didn't answer right away.
A second wave of collapse rolled out from the Yellow Chamber and cracked the outer corridor wall. The chamber's support line was gone now. Not all of it. But enough. The rest would fall without needing them to keep pushing.
The air turned thick with dust.
That was their signal.
One by one, the Area 901 people who had followed him into this move began withdrawing into the smoke and broken stone.
Not running.
Not fleeing.
Leaving, the way people leave after work is done.
Wen Zhaolin vanished first into the broken side path, blue light still fading off his hand. Lan Wuge followed the upper line, her footfalls quiet and sure. He Mulin was gone before anyone could really notice him leaving at all. Qiu Weiran slipped into the falling dust with a last glance over his shoulder. Shen Tiaoran tucked his hands back into his sleeves and disappeared behind the broken arch.
Gu Yanshu watched them go.
That was the kind of alliance he liked.
No speeches. No lingering. No unnecessary promises.
The Yellow Chamber was dying behind him now.
And it was doing it loudly.
He turned and moved through the dust line as the corridor trembled one more time. The upper section of the chamber collapsed inward with a sound like a mountain deciding to fold. Heat burst behind his back, and for a second the whole passage glowed yellow-white. Then it went dark again under a rain of broken stone.
He did not look back.
The chamber was no longer a chamber.
It was a ruin.
He pushed through the outer passage and entered the broader route leading toward Area 902 proper. The air was cooler here, though it still carried traces of fire and stone dust. Behind him, the collapse continued in deeper sounds, but they were already becoming less important than what lay ahead.
Area 902 opened in front of him like a second city deciding whether it wanted to welcome him or measure him.
The streets here were not like Area 901's. There was less moral rigidity and more display. Less obvious pressure and more layered polish. He saw banners rising from curved rooftops, and people moving in groups that looked casual until he looked closer and saw how carefully they stayed inside their own lanes.
Then he saw the families.
Not old ones only.
New ones.
That was the real surprise.
A fresh banner had just gone up near one of the central walkways, its cloth still bright from recent dye work. A woman in white gloves and a silver-edged robe was standing below it, speaking to a small cluster of attendants while another person fixed the upper knot. The sign read:
Seving Family
He stopped for half a breath.
Just beyond that, another banner was being raised near a fountain court.
Zero Family
That one looked almost too clean, like it had just been written and had not yet decided whether it wanted to mean something.
Then, farther down, where a line of people had gathered near a decorated entrance arch, he saw a third sign being unrolled by two attendants and a woman with a fan.
Notas Family
Or maybe Not-As Family, depending on how the letters settled once the cloth straightened. Either way, it was new. Freshly made. Not established enough to be hidden behind history. People were already gathering around those banners, talking, measuring, deciding who they were willing to stand near.
Gu Yanshu stood at the edge of the street and watched.
The district was creating itself while he looked at it.
That was important.
The ladies hosting the new families were moving between the banners and the people around them, speaking with the calm confidence of those who knew the city would accept whatever shape they managed to make look natural. One of them smiled at a young cultivator, another corrected a banner cord with two fingers, and a third was already handing out invitation strips as if the family had always existed.
Gu Yanshu watched the way the whole thing worked.
New families were not just born here. They were assembled. Hosted. Introduced. Accepted if the district found them useful.
He understood that immediately.
And he understood something else too.
If Area 902 could make families like this, then it could also unmake them.
That meant a person who wanted to stay here for long would need more than strength or cultivation.
He would need a place in the structure.
Not borrowed. Not temporary.
His own.
Gu Yanshu looked at the fresh banners again, then at the moving crowd, then at the women in charge of the new family introductions. The thought arrived clean and sharp, the kind that changes a path without raising its voice.
He should make one too.
Not because he wanted to imitate them. Because if Area 902 respected families, then a family was a weapon, a shield, a record, and a name all at once.
He could make one.
A better one.
One that would not depend on old ties from Area 901 or on borrowed support from a district that wanted to classify him.
He let that thought settle while the dust from the collapsed Yellow Chamber still faded behind him.
The new families were already being welcomed.
The district was already making room for more.
And Gu Yanshu, standing at the edge of Area 902 with fire ash still on his clothes, had just decided he would stop being only a traveler inside other people's structures.The air changed before anyone spoke.
Gu Yanshu felt it first.
Not in a dramatic way. No sudden wind, no burst of heat, no visible sign from the road itself. Just a small shift in pressure, the kind that sits at the back of the throat and tells the body something ahead is wrong even before the mind can name it. The path in front of them had narrowed into a darker cut between broken stone ridges, and the old route markers on either side were faded almost to nothing. The White Chamber was still ahead, but now it felt closer than it should have.
Wen Zhaolin had gone quiet.
That was usually the first warning. The loud ones stayed loud right until danger hit them in the face. The calm ones got quiet first.
He lifted one hand and motioned for the others to stop.
Lan Wuge halted immediately. He Mulin did not need the gesture twice. Qiu Weiran cursed under his breath and checked the ground behind him, while Shen Tiaoran crouched to look at the stone seam Gu Yanshu had pointed out earlier.
Gu Yanshu stayed still and looked ahead.
The route opened into a shallow basin of white-gray rock, and the stone at the center had been split in a way that looked too clean for nature. Thin lines crossed it in a web pattern, and each line carried a faint pale shimmer. Trap lines. Not ordinary ones. The sort that sat dormant until pressure, heat, or movement woke them up.
So the White Chamber had started showing itself already.
Wen Zhaolin stepped back one half pace and said, "There."
His voice was low.
Lan Wuge looked where he pointed and swore again, quieter this time. "That's not a single seal. It's a field."
Shen Tiaoran's eyes narrowed. "A layered one."
Gu Yanshu watched the ground. The field wasn't fully active yet, but it would be soon enough if they crossed wrong. Whoever had set it did not want to kill only the reckless. It wanted to make the route itself feel uncertain. That was a worse kind of trap. One that turned every step into a question.
Qiu Weiran tilted his head and said, "Whoever made this doesn't care if you know it's there."
"That's right," Wen Zhaolin answered. "It's meant to make you hesitate."
Gu Yanshu understood that immediately.
A trap that was seen but not understood worked better than one hidden completely. People could prepare for hidden danger. Visible danger made them cautious. Visible danger they did not understand made them freeze, and freezing was what the White Chamber wanted.
He looked at the others and asked, "Can we go around it?"
Wen Zhaolin shook his head once. "Not safely."
Lan Wuge glanced farther left, where the terrain dropped into a narrow fracture line. "That side has old heat pockets."
The other side was worse. Broken stone, hanging roots, and a line of pale dust that probably marked a previous collapse. So the main path was still the safest if they could read it correctly.
Gu Yanshu kneeling down, not touching, only looking.
The trap lines ran in a pattern. Not random. They were arranged around the center seam in a radial scheme. That meant the trigger likely came from weight distribution, not simple contact. More than that, some of the lines had tiny scratch marks on them where something had already tested the edge and survived. Beast tracks. Not human. Not demon. Something wild and sharp enough to test the field without setting it off.
"White Fang Mechanism Beasts," Shen Tiaoran murmured.
Gu Yanshu looked up. "You know them?"
"A little," the man said. "They make traps here. Not all of them. But enough to make the route ugly."
So those were the wild animals from the White Chamber. The ones that built the trap network and moved through it like it belonged to them. That fit the shape of this place too well. If the Yellow Chamber was a furnace for demon hierarchy, the White Chamber was a killfield that had learned to build itself from instinct and mechanism both.
Wen Zhaolin exhaled slowly. "And above them are the Qinghuang Wild God Demons."
Gu Yanshu turned his head slightly.
Green godly demons. The ones that could destroy whole sections of chamber if they wanted.
He had heard the warnings already, but hearing a name from someone who had actually walked near the route gave it a different weight. Not lore. Not rumor. Living pressure.
"How many layers?" he asked.
Wen Zhaolin glanced at the white stone basin ahead. "Too many."
That was not useful in a normal way. But it was honest, and honesty mattered here more than precision.
Lan Wuge pulled a small strip of chalk from her sleeve and bent lower to mark three points on a nearby rock.
"If we stay on the left line," she said, "we avoid the central trigger web, but the path curves toward a sink hollow. If we stay right, we risk the trap line and maybe the beast threads. If we split the group, we lose cover. If we stay together, we become an easy target."
Qiu Weiran rubbed his jaw. "That's comforting."
No one answered that.
Gu Yanshu looked at the three chalk marks and then at the route ahead. His mind moved fast, but not rushed. The White Chamber was designed to punish straight thinking. If he tried to cross it as if it were only a test of strength, they would die here in pieces. Maybe not all. But enough.
He asked, "How do the beasts move?"
Shen Tiaoran spoke with his eyes still on the ground. "The White Fang Mechanism Beasts don't move like normal beasts. They use the trap lines as a path. They'll feel the ground before you do. If one thinks you're stepping wrong, it'll go for your ankle first."
Qiu Weiran lifted a shoulder. "Or your throat if it's feeling rude."
Lan Wuge gave him a look. "Don't help."
He shrugged. "Just sayin."
Gu Yanshu studied the seams again. "Then we don't step on the obvious safe spots."
Wen Zhaolin looked at him. "You see the pattern too."
"It's too neat to be natural."
That made the other Area 901 cultivators look at him a little more closely. He had noticed that often. They were still figuring out how far his reading went. Good. He didn't want them fully sure yet. Full certainty made people lazy around you. Uncertainty kept them sharp.
He rose slowly and said, "The trap lines are laid to catch the people who try to dodge them."
Qiu Weiran blinked. "That sounds backwards."
"It is backwards," Gu Yanshu said. "That's why it works."
Wen Zhaolin nodded once, like he'd just heard the right thing.
Gu Yanshu continued, "If a person sees a trap, he gets careful. If he gets too careful, he starts over-correcting. That's when the line catches him. So we move like we're not reacting to the trap at all. We only react when the ground itself changes."
Shen Tiaoran's eyes narrowed a little. "That means reading the pressure under the feet."
"Yes."
Lan Wuge looked at him for a long moment. "You really are trying to build a sect after this."
Gu Yanshu answered simply, "I told you I would try."
Something about that made Qiu Weiran snort under his breath, but the others were already preparing to move.
Wen Zhaolin led first, because that was the cleanest way to start. He stepped onto a narrow strip of stone on the left side, then shifted diagonally instead of forward, as if his body was walking around a thought rather than through one. Lan Wuge followed a half step behind him, careful enough to look lazy. He Mulin moved like a shadow laid flat on the ground. Shen Tiaoran watched the stone before every step. Qiu Weiran, somehow, managed to look impatient and still not stupid.
Gu Yanshu went last.
The first three steps were fine.
The fourth shifted under him.
Not much. A small pressure change. A trap waiting to see if he would trust the obvious line. He did not. He moved his weight slightly to the right without looking down, and the seam beneath his foot stayed quiet.
Good.
The others noticed.
That was useful too.
They crossed the first field in silence after that, all of them adjusting by instinct and not wasting too much thought on the fear itself. They were already past the point where fear could be their only guide.
Then the White Fang Mechanism Beasts came.
Not from the front.
From the side ridge.
The first one dropped down with a scraping sound that made the stone grit under its claws. It was white in color, but not soft-looking. More like bone polished by years of heat and dust. Its body was lean and long, with a mouth that opened too wide and teeth arranged in layered rows. Its eyes were pale and flat, almost glassy. It did not roar. It simply looked at them like it had already measured the distance to each throat.
Shen Tiaoran whispered, "That one's young."
Qiu Weiran glanced at him. "That's young?"
"It's small for its kind."
The beast's feet touched the trap line, and the ground beneath it answered with a soft click.
Gu Yanshu saw the next movement before anyone else did.
The trap didn't snap shut. It shifted.
That meant the beast had already learned how to turn the field under itself into a second body. It knew where the lines were.
That was bad.
The second beast appeared behind the first.
Then a third.
They moved low, fast, almost sliding through the uneven stone as if the route had been laid for them long ago. Mechanism beasts. Built by nature or by long adaptation, it didn't matter much now. They were using the chamber's traps like roads.
Wen Zhaolin's hand flashed.
Blue light gathered and struck the nearest beast across the side. It staggered but didn't fall. Lan Wuge moved at the same time, sending a second beam low across its legs. The beast's front half twisted, and He Mulin finished the angle by striking the weak joint behind the shoulder plate.
That one went down.
Not dead yet.
Just down.
Qiu Weiran lunged at the second beast and nearly got his arm taken for it. Gu Yanshu caught the motion with the edge of his eye and snapped, "Left!"
Qiu Weiran shifted just in time.
The beast's bite closed on empty air and hit a trap seam instead. The seam flashed. The beast jerked back in shock, and Gu Yanshu used that opening to drive a beam strike into the ridge behind its jaw. The body dropped awkwardly, hit the stone once, and stopped moving.
Shen Tiaoran had already moved on the third.
He didn't strike hard. He struck smart. A short, sharp beam at the inner leg joint, then another at the shoulder line. The beast stumbled sideways into a trap edge and lost its footing. Not enough to kill it outright, but enough to make it vulnerable.
Gu Yanshu's focus sharpened.
This was the kind of fight that mattered. Not the big kind. The kind where if one person overcommitted, the route itself punished them.
He looked past the beasts and noticed something else.
The trap lines were changing.
Not all at once. Just enough to matter.
The chamber was reacting to their presence. That meant the White Chamber was alive in the same sense the Yellow Chamber had been. Not sentient in a simple way. More like a system with habits. The chamber and its beasts were working together.
Good.
That made it possible to read.
He called out, "Don't stand still after the hit. The trap line is tracking weight."
Wen Zhaolin answered at once, "I know."
Good. He'd been testing whether the others caught it too.
The beasts came on again.
This time, two at once from opposite sides. One tried to circle left. The other stayed low and moved straight through the pressure field. The first was smarter. The second was stronger.
Gu Yanshu moved between both.
He used the broken shape of the ground itself, stepping on a raised seam, then crossing it with the heel of his foot instead of the full sole. That kept the trap line from getting full pressure. It was the same kind of movement he'd used in the Yellow Chamber against the demons' hierarchy. Not force. Timing. The beast coming low tried to bite, but his shoulder turned just enough to let the teeth pass without catching the vital line. Then his hand struck the side of its neck in a compact motion, and the body slammed into the rock hard enough to stun it.
The second beast got a beam from Lan Wuge and a follow-up shot from He Mulin.
It dropped with a hard scrape.
Qiu Weiran laughed once, short and breathless. "That's more like it."
"Don't get loud," Wen Zhaolin warned.
Too late.
The White Chamber answered.
A sudden crack ran through the stone ridge ahead. Not an attack from the beasts. A chamber response. The ground shifted under them, and two trap lines flashed at once in pale white. Hidden threads rose out of the stone like thin bones. One snagged the edge of Qiu Weiran's sleeve and nearly pulled him sideways.
Gu Yanshu moved first.
Not because he was the strongest. Because he was already looking at the next problem.
He cut the thread with a burst of blue force and shoved Qiu Weiran back into the stable line.
"Move your feet," he said sharply.
Qiu Weiran, startled, obeyed.
That saved him.
The thread snapped again and vanished into the stone. Above them, the ridge made a sound like something breathing through cracked teeth.
Shen Tiaoran's face had gone serious now. "We're close to the deeper field."
Wen Zhaolin glanced at the route ahead. "That's what I was afraid of."
They kept going.
The terrain got worse after that. The path wasn't just rocky now. It was layered. Some stones were loose, some were too clean, and some looked like they'd been placed to mimic stable footing. The White Chamber was no longer just a route with traps. It was a living surface. Every step had to be read.
Gu Yanshu made his own test.
He touched a small stone with the toe of his boot and watched the reaction. The stone didn't move, but the dust around it shifted. Bad. That meant it was a false stable point, likely anchored into a pressure channel below. He marked it in memory and walked around.
Wen Zhaolin noticed and gave a brief approving nod.
That was enough.
Then the route split.
One path led down into a narrow white gully. The other climbed toward a fractured stone lip. Both looked bad. The gully had a fine dust layer across it that might hide trap plates. The upper lip had faint claw marks and a rough smell, which meant the beasts used it.
Lan Wuge looked at both and muttered, "Neither one's good."
"No," said Shen Tiaoran. "But one's worse."
Gu Yanshu looked at the upper lip again, then at the dust in the gully. If the White Fang Mechanism Beasts used the upper line, that meant they considered it safer for them. That did not mean safer for humans. But the gully had too much stillness. Too much stillness in a place like this was rarely harmless.
He said, "Upper line."
Qiu Weiran looked at him. "Why?"
"Because the beasts leave their easier route visible."
That was enough.
Wen Zhaolin led them up the fractured lip.
They had not gone far before the next set of pressure shifts hit.
Not beasts this time.
Traps.
The white stone underfoot clicked once, then three more times in a chain. Lan Wuge moved first and pulled Qiu Weiran back by the shoulder as the upper edge split open into a narrow blade line. He Mulin slid to the side without a word. Shen Tiaoran released a short beam into the crack before it could widen.
Gu Yanshu saw the pattern.
The White Chamber had not been waiting to kill them directly. It had been waiting to see if they would trust a route that looked like an escape. The more they moved, the more the chamber asked them to choose between two bad options. That was how it worked. Not by one big strike. By repeated small corners.
The route ahead shuddered again.
And then, from somewhere deeper in the chamber, a sound rolled out low and slow.
Not a beast.
Not a trap.
Something heavier.
The air changed immediately after it.
Wen Zhaolin stopped walking.
"Don't move," he said.
Nobody did.
The sound came again, and this time it had a strange pressure in it. Not roaring. Not breathing. More like a low laugh that belonged to something huge and patient.
Shen Tiaoran's face had gone pale.
"That's not a beast," he said.
Lan Wuge stared ahead. "Then what is it?"
Wen Zhaolin swallowed once before answering.
"Green."
Gu Yanshu felt the word settle in before he even saw it.
The Qinghuang Wild God Demons.
The Chamber's real upper danger.
The stone ahead glowed faintly.
Then a green line appeared through the crack in the upper ridge.
Not fire exactly. Not light. Something with a living pressure to it.
Gu Yanshu watched it and understood that the White Chamber wasn't only protecting itself with traps and beasts. It had a second layer deep inside. Something old, strong, and completely unafraid of tearing the place apart if it decided to stretch.
The green glow widened by one breath.
Wen Zhaolin's voice dropped low.
"Now you see why people die here."
Gu Yanshu kept looking forward.
The route into Area 905 was still beyond this.
And the White Chamber had just decided to show him what stood between him and the beast lands.The traps did not stop.
At first it looked like they were slowing down, like the White Chamber was finally losing strength, but that was only an illusion created by distance and smoke. The ground was still breathing under their feet. Every few steps, another line of white light flashed across the stone, another hidden mechanism woke up, another blade or spike or pressure wave cut through the air.
Wen Zhaolin jumped forward to block one of the trap lines, but the moment his foot touched the surface, the stone collapsed.
A sharp metallic sound echoed.
Then blood.
He fell to one knee, a long white spike piercing through his shoulder. Not deep enough to kill him, but deep enough to tear muscle and stop movement.
Lan Wuge tried to pull him back.
Another trap activated.
A white wire cut across the air and sliced through Lan Wuge's sleeve, opening a thin line of red across his arm.
He stepped back quickly, breathing rough.
"Too many," he muttered.
He Mulin was already bleeding from the forehead. Shen Tiaoran's left leg was shaking slightly. Qiu Weiran's breathing had become uneven.
The White Chamber was not fighting them directly.
It was eating them slowly.
And far ahead, the green presence was getting closer.
Not moving.
Just watching.
The Qinghuang Wild God Demon.
Gu Yanshu stood in the center of the broken stone path, eyes calm, observing everything.
The traps.
The bleeding tools.
The green pressure in the distance.
The trembling air.
The silent death spreading step by step.
Wen Zhaolin tried to stand again, but his leg gave up and he dropped back to the ground.
"Leader… we cannot hold much longer," he said quietly.
No panic in his voice.
Only a simple statement.
Shen Tiaoran wiped blood from his mouth and laughed weakly.
"White Chamber really wants us dead."
Lan Wuge looked forward.
The green mist in the distance was getting thicker.
The Wild God Demon was starting to move.
Slowly.
Like a predator that already knew its prey could not escape.
Gu Yanshu's eyes lowered slightly.
This was the moment.
No more calculations.
No more waiting.
Only one choice remained.
He slowly moved his hand behind his back.
And pulled out the sword.
The blade was still wrapped in old dark cloth, the same cloth Xu Cangyuan had wrapped around it when he gave it to him.
For a moment, Gu Yanshu did not move.
His fingers rested on the cloth.
A quiet memory surfaced.
A broken road.
A dying traveler leaning against a stone wall.
Blood on the ground.
Xu Cangyuan looking at him with tired eyes.
"You should not use this sword unless there is no other road left."
His voice had been calm.
Like he already knew the future.
"This sword… eats energy and life together. If you use it early, you die early. If you use it late, you survive."
Then he had smiled slightly.
"Timing is everything, boy."
And after that, his hand had fallen.
Dead.
The sword remained.
Gu Yanshu slowly unwrapped the cloth.
The blade appeared.
Black.
Not shiny.
Not decorated.
Just a simple black sword, slightly curved, with faint silver lines flowing across it like frozen lightning.
The moment the sword touched air, the White Chamber trembled.
The Qinghuang Wild God Demon in the distance stopped moving.
The traps slowed for a second.
Like something inside the chamber recognized danger.
Wen Zhaolin looked at the sword and his eyes widened slightly.
"That sword…"
Lan Wuge whispered.
"Dangerous."
Gu Yanshu stepped forward.
One step.
The ground shook.
The Wild God Demon released a deep roar, green mist exploding around its body.
It started running.
Fast.
Too fast.
The air twisted behind it.
The traps activated everywhere at once.
White blades, spikes, wires, pressure waves.
Everything rushing toward Gu Yanshu.
He lifted the sword.
Simple movement.
No complicated stance.
No dramatic pose.
Just a normal swing.
The sword cut the air.
A black line appeared in space.
The traps in front of him were cut instantly.
Not broken.
Not destroyed.
Cut.
Like paper.
The white mechanisms fell apart silently.
The Qinghuang Wild God Demon reached him in the next second.
A massive green claw smashed down.
Wen Zhaolin shouted.
"Leader!"
But Gu Yanshu did not move back.
He stepped forward.
The sword moved again.
The green claw split in half.
The demon's arm fell to the ground.
Before it could scream, the second swing cut through its chest.
The body separated.
Two halves fell on the stone floor.
Dead.
Silence filled the chamber for a moment.
Then the ground started shaking violently.
More green shadows appeared.
Three.
Five.
Ten.
Qinghuang Wild God Demons.
They were coming.
All of them.
Gu Yanshu's grip tightened slightly.
This sword was strong.
But it was hungry.
He could feel it.
The blade was pulling energy from his body slowly.
If this continued, he would collapse before the chamber was destroyed.
He turned his head slightly.
"Energy."
Only one word.
The tools understood immediately.
Wen Zhaolin forced himself to stand.
Lan Wuge stepped forward.
He Mulin wiped blood from his face.
Shen Tiaoran and Qiu Weiran moved behind Gu Yanshu.
They placed their hands forward.
Blue light appeared.
Their cultivation energy started flowing.
At first slowly.
Then faster.
Their bodies trembled as energy left them.
The blue light moved toward the sword.
The black blade absorbed it.
The silver lines on the sword started glowing.
The light grew brighter.
And brighter.
Like a star forming in darkness.
The Qinghuang Wild God Demons attacked together.
Gu Yanshu moved.
Step forward.
Swing.
One demon cut in half.
Step forward.
Swing.
Second demon destroyed.
The sword cut everything.
Green blood filled the ground.
The chamber walls started cracking.
The traps broke apart under the pressure of the blade.
More energy flowed into the sword.
The tools were shaking now.
Their faces pale.
Their breathing unstable.
But they did not stop.
The sword was glowing like a star now.
A burning black star.
Gu Yanshu looked at the center of the chamber.
He understood.
To destroy the White Chamber, the core must be erased.
And the core was everywhere.
The traps.
The demons.
The structure.
All connected.
He raised the sword high.
"Enough."
The tools pushed the last of their energy into the blade.
The sword exploded with light.
A massive black wave spread outward.
The ground split.
The walls shattered.
The green demons were erased instantly.
The traps collapsed.
The entire White Chamber cracked like broken glass.
Then—
Explosion.
A massive white and black storm tore through the chamber.
Stone, traps, demons, mechanisms, everything disappeared.
The White Chamber was gone.
Only dust and broken land remained.
Silence.
Gu Yanshu lowered the sword slowly.
The blade returned to normal.
The light faded.
He wrapped it again in cloth.
Behind him, the tools collapsed to the ground, breathing heavily.
Alive.
Barely.
But alive.
Gu Yanshu looked forward.
The road was open now.
He started walking.
Step by step.
No hurry.
No fear.
Nineteen kilometers passed slowly.
The broken land ended.
Stone road appeared again.
Then walls.
Then structures.
Area 904.
At the entrance stood a guard.
A tall man in white armor, holding a long spear, eyes sharp and cautious.
He noticed Gu Yanshu immediately.
His gaze moved over the blood, the damaged clothes, the tired cultivators behind him.
His expression became serious.
"You came from the White Chamber?"
Gu Yanshu stopped.
Looked at him.
Calm.
The guard tightened his grip on the spear.
"No one crosses that place alive."
Silence.
The wind moved slightly.
The guard stepped forward.
"State your identity."
Gu Yanshu's eyes observed him carefully.
Armor quality.
Breathing pattern.
Confidence level.
Authority badge on chest.
Low-ranking gate guard.
Not important.
But useful.
Violence here would attract attention.
Attention would slow movement.
Slow movement would delay Area 905.
Delay meant unnecessary risk.
So violence was inefficient.
Manipulation was better.
Gu Yanshu spoke calmly.
"Gu Yanshu. Survivor of Area 901."
The guard frowned slightly.
"Proof?"
Gu Yanshu reached into his robe and took out a broken White Chamber mechanism core.
The guard's eyes widened.
"That…"
He stepped closer.
Examining it.
His guard lowered slightly.
"White Chamber core fragment…"
His voice became softer.
"You really crossed it."
Gu Yanshu nodded slightly.
"We destroyed it."
The guard froze.
"Destroyed…?"
He looked at the broken land behind them.
Smoke still rising in the distance.
His breathing changed.
Shock.
Fear.
Respect.
Gu Yanshu stepped closer slowly.
Not threatening.
Just calm.
"We are moving to Area 905 for sect creation materials."
The guard swallowed.
"You… want to build a sect?"
"Yes."
The guard lowered his spear slowly.
People who destroy chambers are not ordinary.
People who cross White Chamber are not ordinary.
People who build sects become powers.
And guards do not interfere with powers.
He stepped aside.
"You may enter Area 904."
Gu Yanshu walked past him.
The tools followed silently.
As they passed, the guard spoke again.
"Area 905 is dangerous."
Gu Yanshu did not stop.
"I know."
They continued walking.
The road opened wider.
Buildings appeared.
More cultivators.
More movement.
Area 904 was alive.
But Gu Yanshu's eyes were already looking ahead.
Area 905.
Stone Core Tyrant Beast.
Sect creation.
New power.
New control.
New future.
The road was just beginning.