The rooster of Qīngshān had not even threatened to crow, but the night had already lost its weight.
Inside the stifling room of the bamboo cabin, Zhì Yuǎn had not closed his eyes for a single second. Seated on the straw of the mattress, back resting against the rustic wall, he watched the silver thread of the waning moon cut across the floor.
The young man's broad chest rose and fell in a slow but incredibly forced rhythm. During the last hours of the early morning, he had used his lungs like an exhausted bellows, pulling the cold nocturnal air entering through the gaps to try to calm the abyss newly opened beneath his sternum.
The effort was useless.
The mountain air was too thin. The freshness of the night struck against the torn channels of his arms and chest and evaporated instantly, unable to cool the raw fire of Yang he had swallowed the previous morning. The expansive and aggressive matter of the sun continued throbbing beneath his flesh, stretching the veins and keeping the temperature of his skin in a feverish and dangerous state. If the human body's mechanism were made of wood, he would already be hearing his own ribs cracking and splitting beneath the dry heat.
Beside him, Yù Qíng slept deeply, her pale, naked body sprawled across the rumpled sheets. Her face was turned toward her husband, breath mild and lethargic, oblivious to the fire consuming him.
With the surgical care of one who does not wish to wake a territorial beast, Zhì Yuǎn rose from the bed.
He dressed in rustic linen pants and walked barefoot to the back veranda. The icy wind of the early morning struck against the young man's bare chest, but the thermal shock caused him not the slightest shiver. The forge in his entrails transformed the cold wind into a warm breeze the moment it touched his skin.
At the edge of the old wood, there was a large clay basin full of water from the stream.
Zhì Yuǎn plunged both large hands into the dark water and threw it violently against his face and the back of his neck. The icy liquid from the mountain crashed against his feverish skin.
Tssss.
The hiss was low, almost inaudible, the rustic sound of hot metal being plunged into a blacksmith's tank. Zhì Yuǎn rested his hands on the rim of the basin, breathing heavily, and observed. The icy water did not run in thick drops down his face as usual. Before the young man's own eyes, the moisture covering the skin of his arms and neck began to thin rapidly, transformed into a fine white mist rising into the dawn air. In a few seconds, the skin he had just drenched was completely dry, red, and burning.
The rustic mechanism demanded its price. The internal heat was so dense that it dried the very environment.
The bamboo floor creaked softly behind him.
Zhì Yuǎn did not need to turn. Yù Qíng stopped at his back, wearing only a thin cotton nightdress. The wife's icy hands spread across the husband's broad back, fingers sliding to the lower back with blind affection. The temperature difference between her pale skin and his burning muscles was colossal.
"The bed grew cold," she murmured, pressing her cheek between the young man's hot shoulder blades, inhaling the scent of dried sweat he exuded.
"The early morning does not have enough water in the air, Qíng," he replied, voice grave coming out a little hoarser than normal, gaze still focused on the dark bottom of the clay basin. "If I keep absorbing the sun's heat, I will end up burning from the inside out."
She wrinkled her nose lightly, squeezing his waist from behind.
"The sun has not even marked the mountain yet. Lie down again."
"I need to go down. Your father wants me to align the planks of the mine cart tracks this morning, before the earth dries too much and the axles twist again."
Yù Qíng let out a sigh of pure aversion. Her fingers dug lightly into the muscles of his back. The mortal world and the village obligations always stole the time that belonged only to her. But his unshakeable heat calmed her. She released her husband's waist and stepped back, smoothing the folds of her own nightdress.
"I will not go down and deal with the old women at the river today," she declared, velvety tone and irreducible. "I stay here. Our week's clothes are piled up, and the back courtyard needs sweeping. Let me prepare our lunch for when you return."
Zhì Yuǎn turned his face to his wife and nodded slowly. A mute nod sealing the perfect agreement. He would absorb the dirt and noise of the day; she would keep the two of them clean and prepared to receive him.
---
The morning dragged mercilessly across the Qīngshān valley.
Beneath the sun rapidly approaching its zenith, the heavy labor in the village and the repairs on the mine wheels demanded triple the effort from Zhì Yuǎn. Not because of the weight of wood or iron, but because of the force of containment his body was forced to exert. With every log of wood lifted, the inflamed channels in his chest throbbed, and the young man had to hold his breath to prevent the absurd heat from overflowing and frightening the villagers working beside him.
Only when the shadow began to swallow the dirt road back to the eastern bamboo grove did he allow himself to relax control.
Zhì Yuǎn appeared on the access trail to the cabin in the early afternoon.
The one meter ninety of the young man moved dragged, boot soles weighing on the earth. The charcoal-gray tunic was soaked with sweat and clinging to his broad shoulders. The skin of his neck and arms displayed a reddish and sickly tone. In his left hand, hanging by the long ears, he carried a fat hare he had killed on the way back with a single precise stone to the skull.
On the improvised bamboo clothesline in front of the cabin, Yù Qíng was finishing hanging the washed tunics.
The moment the young woman's peripheral vision captured the immense figure of her husband emerging from the shadows of the green stalks, her pale hands froze in the air. The wet tunic she held slipped through her fingers and fell with a dull thud onto the damp earth. She did not even look at the dirty fabric on the ground.
Yù Qíng's black eyes swept across Zhì Yuǎn's countenance. She noted the heavy breathing. The chest rising and falling with difficulty. The diffuse vapor that seemed to contort the air slightly above his shoulders.
She crossed the distance between them in quick, urgent steps.
Zhì Yuǎn raised the slain hare like a mute offering, but Yù Qíng tore the animal from his hand and threw it carelessly over the veranda bench. The woman's icy hands went directly to her husband's chest.
The second the pale skin of her palm touched the opening of the fabric on Zhì Yuǎn's chest, Yù Qíng's eyes widened.
His flesh was not merely hot from the effort of working in the mine. It was boiling. The internal channels she could not see, but which he felt throbbing, radiated an insane aggression that burned the palm of her hand.
The young wife's face contorted. Her breath lost rhythm, jaw locking with a mute snap before the organic incapacity to asphyxiate the evil devouring her only anchor in the world.
"You are worse than at dawn…" Yù Qíng's voice came strangled, her icy fingers crushing the burning musculature, instinctively struggling to pull the heat out using her own strength. Dark eyes bored into the exhausted face of the young man. "The stream water did nothing. The shade did nothing. Let me fetch grandmother's dark leaves from the main house. Tell me what to crush, tell me how to take this weight off you!"
Zhì Yuǎn looked down, observing the girl clinging to his tunic like a desperate animal trying to staunch an invisible wound.
The dark gaze of his settled on her pale hands. Yù Qíng's touch was a shock of reality. The girl's skin was always quiet. Icy. A violent and absurd contrast against his own blood. The raw perception of the young man, always focused on the friction of things, retreated to the previous dawn in bed, when the lethargy of her body crushed his fever.
He did not need the thin freshness of the moon or the stream water. The exact tool to temper the iron in his veins was there, begging in panic to be used.
Zhì Yuǎn's large, warm, calloused hand rose slowly. He rested his palm dirty with earth and sweat directly over the back of Yù Qíng's cold hand, pressing the wife's fingers against his own arrhythmic heart.
"Your grandmother has no ointment for channels that burn beneath the bones, Qíng," he replied, rustic and heavy voice reverberating against her fingers.
Zhì Yuǎn's grip thickened. He leaned his face forward, dark gaze boring into Yù Qíng's trembling irises, following the woman's chest rising and falling in a faltering, short breath.
"The night outside is useless," he continued, voice coming dry and without detours. "I tried pulling the moon's clarity again at dawn. It is too thin. It has no weight to extinguish the fever the morning left here inside."
Yù Qíng's breath caught in her throat, the girl's jaw locking slightly before the dryness of those words.
"But I was thinking about what happened yesterday," Zhì Yuǎn murmured, calloused thumb rubbing the wife's cold skin. "When your limit broke and you collapsed on top of me… the moisture that ran from you and soiled my skin was absurdly cold. It had the same nature as the dark air out there, but it was thick. Focused."
Yù Qíng's spine shivered beneath the fabric of her dress. The young woman's black irises dilated in the veranda's penumbra, swallowing the light around. The panting sigh lost rhythm, transforming into a long, heavy breath, while her short nails subtly scratched his feverish tunic. The wife's crimson lip curved in a slow smile, with the tips of teeth showing, loaded with purely carnivorous satisfaction.
"You want to suck the cold that comes out of me to drown this fire," she whispered, pushing her own hips instinctively against his, offering a physical and mute invitation.
Zhì Yuǎn slid his free hand to her waist. The broad palm gripped the exact curve of her hip, pressing the slight wife's body firmly against his rigid thigh.
"The flesh only pours this pure coldness when the muscles are taken to maximum exhaustion by friction," his tone descended, dragged, vibrating against the woman's stomach. "Lock the house door, Qíng. We are going to test how much I can pull from you so I do not burn from the inside out."
---
The afternoon still burned over the Qīngshān valley, slicing the interior of the bamboo room through the thick slats.
The heavy wooden bar yielded with a dry thud, locking the cabin door from inside. The air in the room quickly became stifling, permeating the environment with the rustic smell of ozone, earth, and feverish sweat that Zhì Yuǎn's skin radiated.
Yù Qíng did not recoil before the suffocating temperature.
The faded blue dress fell to the floor, abandoned carelessly. Completely naked, the young woman walked to the bed and lay on her back on the rough straw. She bent her knees, opening her pale legs in the penumbra and extending both icy hands in the direction of her husband.
Zhì Yuǎn freed himself from his own soaked tunic and linen pants, revealing the taut, burning, reddish musculature from the aggressive accumulation of Yang.
When the one meter ninety young man collapsed over her, the wooden structure of the bed cracked with violence.
The thermal contrast was lethal. Yù Qíng's cold flesh shivered entirely upon having her soft breasts crushed against her husband's burning and thick chest. Zhì Yuǎn's large, calloused palm spread directly against the wife's pale forehead, pushing the girl's skull downward, sinking her head mercilessly against the straw pillow.
He did not wait. The feverish mouth descended, crushing her lips in an aggressive kiss, asphyxiating the woman and stealing the oxygen remaining in her small lungs.
"Pull everything, my love," Yù Qíng's velvety voice faltered against his mouth, trembling, muffled by lack of air and crushing weight. "Burn whatever you need."
Zhì Yuǎn did not seek words. Pure instinct and the brutal necessity to placate his own forge dictated the rhythm of the hunt.
He anchored his own hips over hers. The thick, throbbing shaft aligned against the scarce moisture of the wife's entrance, and he advanced. The invasion was a full thrust, dry, long, and non-negotiable.
Yù Qíng let out a hoarse cry against his tongue, body stretching like a bowstring under extreme tension. The rustic friction and the brutality of the man widening the narrow channel forced her to dig her nails into his broad back with desperate possession.
The wet, dense sound of flesh colliding filled the cabin.
The hours were crushed beneath the bamboo structure that creaked without stopping.
There was no contained rhythm. Zhì Yuǎn used the heavy friction and continuous impact of his own pelvis against hers like an industrial extraction tool. The sun plunged beyond the mountain line, twilight tinged the valley with shadows, and dark night swallowed Qīngshān completely, but the implacable friction inside the room knew no pauses. Sweat ran from the man's chin and dripped onto the wife's cold shoulders. Broad hips struck with a predatory cadence, sinking the girl against the straw repeatedly.
For Yù Qíng, the initial pain melted, evaporating beneath the sensorial torture that dragged through the end of the afternoon and crossed into the early morning. The wife's thighs suffered uncontrollable spasms. The infernal heat he radiated penetrated her bones, cooking the icy nerves and forcing the woman to a threshold of delirium and absurd exhaustion.
Zhì Yuǎn assessed the tension in the tendons of her legs. He heard the girl's breath break, transforming into wet sobs. He did not diminish the force. Instead, he pulled the young woman's sweaty legs upward, wrapping them around his own hips to sink even deeper.
"Husband…" she whimpered in the dark, black eyes rolling in the penumbra, delirium taking the reins as the body yielded entirely to inertia and the duration of the invasion. "Tear me… sink everything…"
Zhì Yuǎn drove his pelvis, tearing a ragged gasp from the woman's throat. With every deep jolt that ground the girl's limit throughout those uninterrupted hours, the wife's spasmodic contractions already milked continuous threads of icy moisture into his body. However, those superficial waves of Yin hissed and evaporated instantly against the incandescent foundation of the young man. The fire swallowed at dawn was too dense. To cement his own channels and not burn from the inside out, he needed to obliterate the bottom of that well.
"Impregnate your wife, A-Yuǎn…" Yù Qíng begged, voice failing in a cry of pure primitive instinct, thin arms tugging the sheet in desperation. "Fill me with you… fill me until there is no space for anything else in the world…"
The physical exhaustion he had been methodically building in her finally exacted the biological tithe.
Yù Qíng's body collapsed. The wife's spine arched, jaw locking as the barrier yielded all at once in the early morning darkness. A sharp cry died muffled in the straw pillow. The girl's internal musculature locked around his shaft in an uncontrollable jolt, the violent contraction tearing from her own entrails the thick, lethargic, and absurdly icy torrent of her original Yin.
It was the pure spring, the water nucleus squeezed only by the lethal frontier of pain, pleasure, and absolute exhaustion.
Zhì Yuǎn did not waste the flow. Guided by the survival instinct, he synchronized the shock of his pelvis with his own lung. The man inhaled deeply, forcing the thoracic cage to work like a massive bellows, sucking the black, cold matter now flooding the base of his wife.
The essence rose through his arteries. And the thermal shock was excruciating.
It was like pouring the tide of a frozen river directly against the steel walls of a blazing furnace. Yù Qíng's original Yin collided head-on with the inflamed and throbbing channels in the man's chest.
Zhì Yuǎn locked his breath in a punch. The veins in his neck stood out like rigid cables, ready to burst. A guttural, instinctive grunt tore from his throat. The agony descended tearing the nerves of his nape, teeth grinding with force sufficient to almost grind his own cranial bone.
But the mechanism of the flesh operated with the non-negotiable exactness of an ancestral forge.
While the sharp pain of cooling punished his nerve endings, the gravitational density of the icy matter stagnated the aggression of the fever. The thick Yin cemented the reddened walls of the meridians. The hot asphyxiation was suffocated, solidifying the widened structure of his chest into something solid, impassable, and frighteningly cold. The predatory fire of the sun had been swallowed and tamed.
Zhì Yuǎn collapsed.
The mass of nearly two meters in height relaxed all at once, sinking the mattress and covering the slight body of his wife beneath him. The young man's broad chest rose and fell slowly, the flow of air finally free from the ardor that had tortured him throughout the day.
The smell of musky sweat permeated the room, while the deep and irrevocable quiet of the early morning embraced the bamboo walls.
---
The dead hours of the night reigned mercilessly over the cabin.
Lying on his back, Zhì Yuǎn's broad chest radiated a dense lethargy. Where before heat had torn the paths beneath his sternum, the icy matter and rest cemented the channels, transforming the man's own body into a heavy anchor. The feverish ardor disappeared completely. The first extraction had been a brutal success.
Satisfied, Zhì Yuǎn's dark gaze lowered in the penumbra.
He observed Yù Qíng's slight body. The young woman was not merely sleeping; she was completely passed out. The leg that had previously tried to wrap around his thigh now lay flaccid and without the slightest remnant of strength, fallen carelessly against his flank.
Zhì Yuǎn rolled to his side, the bed creaking beneath the dense weight, and touched the wife's pale face.
The girl's skin was frighteningly cold. The lips, once red and full of whispered provocations, had lost color, tinged with a slightly purplish tone beneath the lack of pulse. The woman's breath was a thread so thin that the crushed chest barely rose or fell.
The uninterrupted extraction of hours on end had not only taken the girl's muscles to failure; it had drained the most basic vitality from the woman's blood.
Zhì Yuǎn's rustic perception assessed the wife's structure with the clarity of one observing a foundation yielding. He saw Yù Qíng's internal riverbeds, the same closed channels of the previous night, but now they seemed completely hollow and withered. The continuous friction had not only forced the young woman to squeeze her own inner ice to heal him; the shock of sustaining him for so long had scraped the resistance of her mortal body.
The young man laid his back back on the pillow. The man's heartbeat did not even alter the measured rhythm before the damage he had caused. The dark, unshakeable eyes merely descended upon the mortal pallor of his wife beneath the same lethargic observation of one assessing a wooden beam that had cracked to the limit.
He had found the perfect water to extinguish his own fire. But Yù Qíng was not an infinite spring. If he locked the bamboo door again and applied that level of friction to empty her night after night, the wife's heart would dry. The mortal body would yield from irreversible exhaustion in less than thirty days.
The husband's warm, heavy hand rested over the cold, motionless stomach of the sleeping girl, thumb brushing the flaccid skin in a possessive touch.
The wheel of a mill needed a closed cycle so as not to shatter from friction. If her body was closed, hollow, and mortal enough to not support the weight of that extraction, he would not let the woman's structure collapse.
The next time the sun's heat threatened to boil him from the inside out and they collided on the straw, Zhì Yuǎn would not limit the force only to taking. He would invert the flow. He would use the very aggression of the heat stored in his chest and force the path inward. He would breach the sealed and dead walls of Yù Qíng's body and pour fire into those channels, forcing the girl's icy flesh and human blood to awaken to support the weight of the mountain he had become.
She would cool him. And he would expand her interior by force, creating a single gear that would never stop turning.
Zhì Yuǎn pulled Yù Qíng's flaccid, cold body against his own chest. The girl's head fell inert on his shoulder, her purplish skin contrasting against the mild heat of the young man's neck.
The gear for the survival of the two was drawn. Only death would separate them from that room, and Zhì Yuǎn had already decided he would not even allow it to enter through the door.