Chương 1: Furnace Bell

In the hour of the mountain's need, the Heavens themselves sent down the Sage of Ten Thousand Ledgers, robed in light, to walk unrecognized among the disciples of the Crimson Furnace. — His Unbroken Ascent, Vol. I The Heavens sent nothing. The Heavens, as will be documented at length, were the problem. Consult the restricted appendix before repeating this claim.

— marginal note, unknown hand The Furnace Bell rang before dawn, and heat rolled through the walls, and Lin Zhihao woke with his heart trying to climb out through his throat because for one blind second he smelled scorched insulation. Red warning lights. Concrete warm through his boot soles.

A pressure gauge pinned far past its painted line while men shouted over an alarm that had stopped meaning anything an hour ago, and his own hand on a clipboard, his own voice asking who had signed off on the bypass valve, his own certainty that the answer would arrive too late to help the men inside. Then the memory tore loose and left him lying on a reed mat in a long room full of sleeping boys in soot-red robes. No alarm lights. No hard hat, no clipboard, no valve.

The ceiling above him was black stone crossed with copper channels, each one pulsing faintly—a slow vein-beat of something buried and burning. The bell rang again. The heat of it came up through the floor and his spine and into places that nerves had no business reporting from, and the air he pulled in tasted of ash and old smoke, with something sharper underneath, like metal left too long in a fire. Around him, boys groaned awake. Someone cursed into a blanket.

Someone else slapped at a smoking sleeve with bored efficiency, as if brushing off crumbs, and nobody so much as turned over to look, which told Lin that a smoking sleeve was an ordinary way to start the morning here, and that he had a great deal of bad news still ahead of him. He kept still and took inventory. His name was Daniel Lin. That fact sat in him like a tool he knew the weight of.

His name was also Lin Zhihao, and that fact came with furniture: a narrow cot by the west wall, three sets of patched robes, six contribution slips sewn into the hem of a spare sash, a senior named Brother Ma who disliked late arrivals, and a sect rule that said anyone who missed morning heat drills twice in a month would be hauling furnace ash until his ambitions cooled. The memories had edges missing.

He knew where to stand for roll call and how to perform the Crimson Furnace Sect's salute, but not which of these boys snored with his mouth open, or whether Lin Zhihao had ever once performed that salute without looking like he was apologizing to it. He also knew—with the certainty that keeps a hand off a hissing steam line—that saying any of this out loud would be a poor opening move. This world had words for what he was. Possession. Soul deviation. Demonic interference.

Too many words, and most of them ended with a sealing talisman and somebody senior holding a knife. So he breathed through his nose, tasted smoke again, and chose the least dramatic survival plan available to a dead safety investigator occupying a teenager: get up, copy the others, and do not confess to anything before breakfast. The third bell stroke rolled through the dormitory, and a voice barked from the doorway, "Up, up! Outer Flame Courts in half an incense stick.

Anyone still horizontal after that can explain laziness to Brother Ma." The room detonated into motion—blankets thrown back, mats creaking, bare feet slapping warm stone, boys fighting into robes and sashes, shoving each other toward the wash basins with the practiced violence of people who had too little time and too many elbows. Lin moved half a beat behind everyone, letting the body lead. The body knew some of it. Right arm through the sleeve. Left sleeve snagging, twist, tug. Sash twice around the waist.

The robe was heavier than he expected and smelled of smoke that no amount of washing was ever going to surrender, and there was a darker patch at the right cuff where sparks had bitten through the outer weave at some point in this body's life that he could not remember and probably should. Across the room a thin disciple sat up too fast and clutched his ribs. For one breath, heat shimmered around the boy's fingers—actual heat, visible, rising off skin—and then it vanished when he noticed people watching.

Two boys near him laughed, not cruelly enough to be enemies and not kindly enough to be friends.

"Still sore from last night?"

"Only means the fire reached deeper," the thin disciple said, and the others nodded, satisfied, as if that explained the matter. Lin filed it differently. He filed it next to the smoking sleeve, and next to the thing he had noticed while pulling his robe on: this dormitory had two exits and one of them was half-blocked by a drying rack and three wooden buckets. He had no notebook, no authority, and no standing. He had memory.

"You're going to admire your sleeve all morning?" Lin looked up. The boy grinning down at him had broad shoulders, sleep-creased cheeks, and a shallow burn across the back of one hand. Gao Ren, the memory supplied, after a small delay. Same dormitory row. Loud laugh. His family had sold their winter goat to put him through the gate, and he was not shy about mentioning it. Better at drills than theory, and prone to announcing I can handle it shortly before failing to.

"Thinking," Lin said.

"Before drills?" Gao Ren looked genuinely concerned by this, as if he had caught a friend drinking on an empty stomach.

"Save it for after, you'll waste it." The right answer was something ordinary. The original Lin Zhihao, from the available fragments, would have grumbled and hurried. Daniel Lin—who had once written a forty-three-page incident report because three separate crews had each assumed another crew had checked the purge line—looked at the burn on Gao Ren's hand instead.

"That should be covered." This text was taken from Royal Road. Help the author by reading the original version there. Gao Ren glanced down at his own hand as if surprised to find it attached. The burn was red around the edges and dry at the center. Fresh enough to be angry; old enough that he had already decided to ignore it. He flexed his fingers.

"Senior Brother Tao says if you wrap every little scorch, your skin never learns." Several nearby disciples made sounds of agreement. Lin's mouth opened, and a small queue of replies formed, each worse than the last. Skin did not learn. Skin damaged, scarred, infected, tightened, lost sensation, and eventually failed at being skin. Pain was not a training supervisor. He closed his mouth on all of it. Gao Ren laughed and slapped his shoulder.

"There. See? Even you know better than to start the day complaining."

"I was saving my strength." Gao's eyebrows went up.

"For drills?"

"For surviving whatever Senior Brother Tao thinks counts as instruction."

"That's the spirit," Gao Ren said, with total sincerity, and Lin decided not to inspect that statement too closely. They joined the push toward the door—the open door, naturally, all thirty-some boys funneling through one frame while the second exit stood there behind its rack of damp robes, useless. A boy near the front stumbled. Two behind him swore. Somebody's sash caught on a nail. Lin stopped for the length of one breath.

Too many bodies, narrow exit, heat source under the floor, cloth everywhere, nobody assigned to flow. If there was smoke or panic or a flare from the wall channels, half this room would become a plug of limbs. Gao Ren bumped him from behind.

"Move, Zhihao." Lin moved. Outside, the predawn dark had only begun thinning, and the Crimson Furnace Sect climbed away above him in terraces of dark stone and red tile, each level warmed by channels that glowed beneath grates, along walls, under the feet of disciples who had no right to look that awake.

High above the outer dormitories, a main furnace vent breathed a column of ruddy light into the clouds, and prayer banners snapped in the heated updrafts, and a thousand copper lines caught the glow and turned every roof edge into a blade of red-gold light, and somewhere beyond the nearer walls cultivators were shouting in unison and the ground answered them—actually answered, a pulse coming up through the soles of his feet and settling in the backs of his teeth. Qi.

Real, present, indifferent to whether he believed in it. Fire moved through the mountain's stone like blood through a body too large to argue with, and it was beautiful, and for three full strides the awe got out in front of the fear and stayed there. Then a disciple ahead of him coughed black phlegm into the gutter, wiped his mouth, and jogged on without breaking stride. The world had range.

"First bell always lands like a hammer after rest day," Gao Ren said, falling in beside him.

"Rest day?" Gao Ren gave him a quick sideways look, and Lin kept his face loose while he dredged. Yesterday. A half-rest after ash-hauling duty, because the outer court instructors believed one afternoon without formal drills counted as mercy.

"I mean it doesn't feel restful," Lin said. Gao bumped his shoulder.

"Because you spent it reading."

"Reading explains many of my weaknesses."

"If Brother Ma hears you say that, he'll make you read in horse stance," Gao Ren said, and bounced once on the balls of his feet, pleased with the morning, the burn on his hand entirely forgotten. They passed a row of wash basins fed by a steaming pipe, where disciples splashed their faces and hissed when the heat hit chapped skin, and details began snagging Lin's attention like lint on a nail. One boy pressed two fingers under his own jaw, winced, and straightened the moment older disciples came near.

Another kept rubbing his forearm where the veins showed dark under the skin, like soot trapped beneath paper. Dry lips here. Shallow breath there. A faint tremor in two sets of hands, and a redness running along the same wrist line on three different boys who all wore the same cheap practice wraps, and under the common ash-stink a sour metallic smell that sat strongest near the boys bragging about extra night drills. Nobody else slowed. Why would they?

An older disciple shoved past hauling a bundle of cracked practice staves, and the bundle scraped sparks off a wall channel, and the sparks dropped into a pile of shed robe-threads beside the grating. Lin stepped on the threads without thinking about it. Gao Ren looked down at his foot.

"Did the floor offend you?"

"Loose threads." He grinned, his eyes flicking over Lin once.

"You are very awake in strange directions today." Lin scraped his sole clean on the stone.

"I've decided to broaden myself."

"Broaden faster. Brother Ma hates late." The Outer Flame Courts occupied a flat terrace cut into the mountainside, big enough for six training squares, three sparring platforms, and a line of stone braziers already burning blue at the base and orange at the tips. Outer disciples formed up by dormitory row while senior disciples paced the front with their hands tucked in their sleeves and the expressions of men who had survived enough pain to feel proprietary about handing it down.

Brother Ma was not hard to identify. He stood on the central platform—shaved head, square jaw, forearms wrapped in red leather guards gone dark with old heat—and he did not shout. He only watched the rows form, and every disciple near the front straightened as if a hot rod had been laid along his spine. Lin straightened half a count later.

Brother Ma's gaze crossed him, paused for rather less than a second—long enough to remind Lin that the original Lin Zhihao had already been weighed here, measured, and filed under whatever category unremarkable outer disciples occupied—and moved on. Lin let his breath out slowly.

"You look like you swallowed ash," Gao Ren murmured.

"I was appreciating senior discipline."

"Nobody appreciates Brother Ma before sunrise." Gao kept the words under the senior instructors' hearing, though his grin made no such effort. The corner of Lin's mouth lifted.

"Then I'm expanding culturally." Gao Ren's shoulders shook once before he got his face back in order. Above the main court gate, characters had been cut deep into black stone and filled with red lacquer: THE BODY IS ORE. QI IS HEAT. THE FURNACE REFINES. Disciples touched fist to palm as they passed beneath it. Lin did the same, just after Gao Ren, and the salute felt solemn and a little ridiculous all at once, which probably meant he had performed it with the correct outer-disciple level of devotion.

"Outer row three!" a senior shouted.

"Line up by height. Tight rows. If I can walk through a gap, whoever left it hauls ash." Bodies shifted. Lines formed. Lin followed Gao Ren into place near the back of the third row, where the stone radiated a steady warmth through his shoes and fine ash dusted the grooves between tiles.

At the edge of each training square, copper inlays looped and crossed in containment patterns that fed into squat stone posts capped with red crystal, and Lin's eyes went to the copper because copper was infrastructure and infrastructure was where he had spent two lives looking. Most of the lines glowed a steady ember red. Some pulsed gently, in time with the braziers. And along the far-left square—beside a platform whose stone had been scrubbed paler than its neighbors—one section lagged.

It brightened a breath late, faded a breath early, then brightened again, duller than before. Maintenance issue, said Daniel Lin's habits. Formation issue, offered Lin Zhihao's borrowed vocabulary. Possibly both, which had never once in his experience been a comforting answer on a morning involving open flame. The disciple ahead of him rolled his shoulders, eager and loose. Gao Ren bounced on his toes, burn uncovered, eyes shining at the senior instructor mounting the central platform.

All down the rows, dozens of young cultivators leaned forward with hungry attention—every one of them watching the man who was about to show them fire. Lin watched the line that was supposed to keep the fire where it belonged. He flexed his empty fingers, missing a pen he hadn't held in either lifetime here, and set himself to remember everything. The line flickered late again.