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The scent of burning sandalwood drifted through the moonlit corridors of the Eastern Palace, heavy with bitter incense and something older than either of them could name. It clung to the carved rosewood screens, soaked into the heavy silk tapestries, and hung in the cool autumn air long after the evening court had dispersed.
Cheng Xiaoshi stood half a pace behind the ornate lattice partition, his posture as unyielding as tempered bronze, his right thumb resting against the cold brass hilt of his curved saber. He wore the charcoal and vermilion brocade of the Imperial Shadow Guard, the high mandarin collar fastened tightly with silver frog clasps that pressed firmly against his throat. His long, raven-black hair was gathered high into a clean, battle-ready tail that reached past his shoulder blades, dark strands framing the hard set of his jaw. To any passing eunuch, court scribe, or visiting minister, he was exactly what the dynasty had spent ten years forging him to be: a quiet, watchful protector, disciplined enough to bury every personal desire beneath the strict demands of his station.
A proper shadow guard did not bleed unless commanded.
A shadow guard did not speak unless addressed.
And above all, a shadow guard did not fall hopelessly in love with the second prince of the realm.
Across the low rosewood table sat Prince Lu Guang, draped in sweeping ceremonial robes of moon-white silk embroidered with silver cranes and creeping frost. His snow-white hair, long and fine as spun winter mist, cascaded past his slender shoulders, held at the crown by a pale jade pin carved into the likeness of a resting qilin. His face was as unreadable as carved alabaster, his striking grey eyes cool and impassive as the nobleman seated opposite him slid an ornate lacquer box across the polished surface.
“A token of sincerity from the Northern Estates, Your Highness,” Lord Liu Xiao murmured, resting his slender hands against the mahogany edge. His voice was silky, smooth as oiled steel, carrying that familiar, predatory cadence that always set Xiaoshi’s teeth on edge. “White nephrite jade mined from the highest Kunlun peaks. Flawless. Cold. Befitting the future master of our united house.”
Behind the screen, Xiaoshi’s fingers tightened against the sheath.
The leather-wrapped scabbard gave the faintest creak beneath his grip—a sound no louder than a dry leaf settling on stone.
Liu Xiao’s dark eyes flickered toward the lattice partition almost immediately. A sharp, mocking smile touched the corner of his lips as he leaned back into his silk cushions. “Your personal shadow guard seems rather tense tonight, Prince Lu Guang. Has the capital become so perilous that you require a watchdog breathing down your neck during an official courtship visit?”
Xiaoshi’s jaw locked. He held Liu Xiao’s gaze through the carved wooden slats, every honed instinct in him screaming to step forward, draw his saber, and silence the man before another breath could leave his throat.
Yet he remained rooted in place. He had spent ten years mastering the art of restraint.
Before the silence could curdle into open defiance, Lu Guang’s quiet voice cut through the tension.
“Commander Cheng is executing his duty,” Lu Guang said calmly, not looking up from the celadon teacup cradled between his pale fingers. The steam rose between them, curling around the sharp line of his jaw and the quiet grey of his eyes. “His presence ensures that the Eastern Palace remains secure against all manner of intrusion. His vigilance is not up for debate, Lord Liu.”
For a fraction of a second, the polite curve of Liu Xiao’s lips faltered. Then, with practiced aristocratic grace, the nobleman tilted his head in mild concession.
“Of course, Your Highness. I merely thought that once our nuptials are finalized by the Grand Secretariat next month, we might enjoy more... intimate company.” Liu Xiao’s gaze drifted deliberately across Lu Guang’s pale collarbones, lingering with possessive appraisal. “The northern clans expect their new imperial consort to be unburdened by common retainers.”
Every muscle in Xiaoshi’s neck tightened until it ached.
Consort.
The word burned in his mouth like swallowed ash.
The imperial edict had arrived three days ago, carried by the Grand Chancellor himself and stamped with the Emperor’s vermilion dragon seal. It was not a union born from affection, nor even from mutual regard; it was a cold, calculated transaction of state. The court needed Duke Liu’s seventy thousand northern iron cavalry to secure the borders against Li Tianchen’s desert rebellions, and the northern clans demanded an imperial prince in exchange for their allegiance. It was an absolute decree from the Son of Heaven, sealed in gold thread. There had been no room for refusal.
And Lu Guang, dutiful and calm as winter ice, had knelt upon the marble floor and received the scroll with both hands, his forehead touching the stone without a single word of defiance. Xiaoshi had stood three paces behind him when it happened, watching the white silk of Lu Guang’s shoulders bow beneath the weight of an empire, powerless to intervene.
“The night hour grows late, Lord Liu.” Lu Guang set his teacup down with a hollow, delicate clink that cut through the room. The sound was soft, but it carried the finality of an iron bolt sliding into place. “I have military supply ledgers to review before tomorrow's dawn audience. Commander Cheng will see you through the inner gates.”
Liu Xiao’s smile tightened with brief, suppressed irritation, but he rose smoothly, smoothing the heavy fur trim of his dark robes. “Until tomorrow, My Prince. Sleep well.”
Xiaoshi stepped out from behind the carved screen. The interlocking iron lamellar plates concealed beneath his vermilion brocade shifted with a dull, muffled clink as he fell into step three paces behind the northern lord, his dark ponytail swaying with each rigid stride.
***
They crossed the palace grounds in silence. The damp midnight mist clung to the curved eaves of the colonnades, and the red silk lanterns flickered in the rising autumn wind, casting long, wavering shadows across the gravel path of the bamboo garden. Imperial sentries stood along the perimeter like bronze statues, their spears glinting in the dark.
Only when they reached the heavy vermilion archway of the northern gate—well out of earshot from the perimeter sentries, where only Liu Xiao’s personal coachmen waited in the mist—did the nobleman come to a halt.
Liu Xiao turned on his heel. He raised his carved ivory fan, tapping it lazily against his open palm as he looked Xiaoshi up and down with open condescension.
“You look at him as if you own him, guard dog,” Liu Xiao murmured, his voice pitched low in the fog.
Xiaoshi said nothing. His hand remained resting on his scabbard, his face an impenetrable mask of stone.
Liu Xiao stepped closer, his smile sharpening with cruel amusement. “Remember your station, Commander. You are a retainer of the imperial court, nothing more. In thirty days, when the wedding bells ring and the ancestral seals are stamped, Prince Lu Guang will belong to the northern house. If I find you lingering where you have no right to be, I will make certain the palace reminds you exactly where a guard belongs.”
Xiaoshi knew the coachmen were watching from the carriage box. One word from them, and this could become a formal charge before dawn. He should have stepped back, lowered his eyes, and remembered that Liu Xiao stood under the protection of an imperial decree.
Instead, he stayed where he was.
Liu Xiao’s smile deepened as his gaze settled on Xiaoshi. “You should be grateful, really. At least you’ll still be allowed to look at him from a distance. I intend to teach him soon enough that he no longer gets to decide when I touch him, where he goes, or who he keeps beside him. Whatever he thinks he wants will become irrelevant once he is mine.”
Xiaoshi’s restraint finally broke.
Before Liu Xiao’s coachmen could react, Xiaoshi closed the distance in a blur of charcoal and vermilion. He drove his forearm hard against the frame of the carriage, trapping Liu Xiao against the polished timber, his face inches from the nobleman’s. The raw fury burning in Xiaoshi’s amber-brown eyes was enough to make the coachmen freeze, hands hovering over their concealed side-bows.
“In thirty days,” Xiaoshi whispered, each syllable sharp enough to draw blood, “you will still be an outsider behind these walls. If you ever look at him with that vile look again, edict or no edict, I will slit your throat from ear to ear and dump your carcass into the imperial moat before your carriage even clears the outer gates.”
Liu Xiao’s breath hitched, caught off guard by the sheer ferocity of the threat. For a fleeting second, genuine shock flickered in his pale eyes.
Then, slowly, the nobleman recovered his composure. A low chuckle rumbled in his chest as he used the tip of his ivory fan to nudge Xiaoshi’s arm aside.
“How ferocious,” Liu Xiao murmured as he smoothed the fur at his collar. “You really do not know your place, do you, Commander? Striking a noble under the Emperor’s protection carries a punishment far worse than exile.”
His smile sharpened with venomous arrogance. “I could have you dragged before the Board of Rites before dawn for this. But I have no desire to see my future consort upset by the execution of his own guard—not when it might disrupt my wedding preparations.”
He stepped onto the carriage stair, pausing to cast a frigid backward glance.
“So enjoy it while you can, Commander. Stay close to him. Watch over him. Pretend that you still have a place at his side.” His gaze turned cold. “Once he is mine, I will make certain you have no place beside him, nor any position left for you in this court.”
He stepped inside without looking back.
The carriage door slammed shut with a heavy, hollow thud. The driver cracked the leather whip, and the iron-rimmed wheels began to turn, grinding through the gravel until the carriage was swallowed entirely by the midnight fog.
Xiaoshi stood alone beneath the swaying lanterns. He stared into the empty dark until the last rhythmic clatter of hooves had vanished into the city streets.
Only then did he let out a breath. It came out jagged and trembling. He dragged a calloused hand across his face, wiping away the cold sweat, and turned back toward the silent pavilions of the Eastern Palace.
***
When Xiaoshi pushed open the heavy sandalwood doors of the private study, Head Court Lady Qiao Ling was just stepping out into the corridor, carrying an empty celadon tea tray against her hip.
She stopped, her dark eyes catching his in the lantern light. There was deep, sorrowful sympathy in her expression, but beneath it lay a sharp edge of warning. Having grown up alongside both of them in the imperial training grounds, she understood the bond between the prince and his shadow better than anyone—and she knew what the Board of Rites did to guards who forgot their place.
“Don't do anything foolish tonight, Xiaoshi,” Qiao Ling murmured softly as she brushed past him. “The palace censors have ears behind every pillar.”
“I know,” Xiaoshi muttered, his voice hoarse.
He stepped inside, closed the heavy double doors, and drove the thick iron bolt into the frame with a solid, echoing thud.
The chamber was warm and quiet, smelling of dry ink, aged scrolls, and the faint scent of tallow from three low candles. Lu Guang stood at the far end of the room by the open terrace railing, staring out into the dark where the black water of the lotus pond reflected the pale crescent moon. The cold night draft swept through the open lattice, lifting the silver-white strands of his hair and billowing the moonlit silk of his robes.
Xiaoshi stood frozen near the entryway. For several seconds, all he could do was look at that slender, familiar back. He stripped off his dark leather vambraces, throwing them aside onto the floor mats, shedding the armor of a soldier as the last of his restraint began to slip.
“He's gone,” Xiaoshi said, his footsteps heavy against the floorboards as he crossed the room.
Lu Guang did not turn around. “Did you threaten him at the gate?”
“He deserved it.”
There was no anger in Lu Guang’s reply when he finally spoke. His words carried the exhaustion of someone who had spent the entire evening holding himself together. “He is the legitimate heir to the northern dukedom, Xiaoshi. If he registers a formal complaint of insubordination with the Board of Rites, even my royal favor cannot shield you from fifty cane strikes and exile to the northern garrison.”
“Let them exile me,” Xiaoshi said, his voice tightening as the fragile composure he had maintained all evening finally began to slip. “I don't care about fifty cane strikes. I don't care what the Board of Rites threatens me with. But you expect me to stand there and listen while that man walks into your private quarters and talks about taking you as though you were something he could simply claim?”
Lu Guang’s shoulders stiffened beneath the embroidered silver cranes.
Slowly, deliberately, the prince turned around.
The icy, unshakeable mask he wore before the imperial court was gone. In the trembling amber candlelight, Xiaoshi could no longer see the second prince of the dynasty, the dutiful son of the Emperor, or the man bound to a political alliance.
He saw only Lu Guang.
The white-haired boy who had shared hard winter rations with him in the freezing barracks ten years ago; the quiet boy who had stayed up through the night to stitch a saber wound on Xiaoshi’s shoulder by the dim light of a single oil wick when they were nothing more than fifteen-year-old recruits.
“And what would you have me do, Cheng Xiaoshi?” Lu Guang’s voice dropped to a harsh, aching whisper, his clear grey eyes glistening with unshed tears. “Defy an imperial edict stamped with the vermilion seal? Flee the capital like common criminals? Plunge three provinces into civil war and watch thousands of soldiers die at the border because two people were too selfish to accept their duty?”
Xiaoshi stepped closer, closing the distance until the hem of his dark tunic brushed against the pale silk of Lu Guang’s robes.
Up close, the cracks in Lu Guang’s composure were agonizingly clear: the bruised shadows beneath his grey eyes, the subtle tension around his jaw, the faint tremble that betrayed how much effort it was taking to remain upright.
“Would it really be impossible?” Xiaoshi asked, his voice softening into raw honesty, his warm brown eyes searching Lu Guang's face. “Just once, to consider what you truly want, instead of carrying the entire burden of this court alone?”
“You know my duty,” Lu Guang replied, his gaze dropping to the floor between them.
In the heavy silence that followed, Xiaoshi read more than any formal refusal could have conveyed.
Xiaoshi looked at him, his hands resting at his sides, fingers curling slightly. “Then tell me honestly. Is this what you want? Do you truly wish to enter this union with the northern house?”
Lu Guang remained silent, his breath catching softly in the stillness.
“Tell me,” Xiaoshi continued, his voice steady despite the emotion behind it. “Give me a direct command to step aside, to accept this arrangement without question, and I will honor it. I will stand where a guard is supposed to stand and never say another word.”
Lu Guang looked up, his grey eyes locking with Xiaoshi’s.
For a long moment, the chamber was entirely silent, save for the gentle rustle of leaves outside the open terrace. Lu Guang’s fingers twitched against his silk sleeves, his chest rising in a ragged, hesitant breath as his lips parted—only to falter into silence again.
Then, Lu Guang’s hand reached out, his cool fingers catching the dark fabric of Xiaoshi’s collar. His grip tightened, pulling Xiaoshi toward him as the last remnants of imperial formality fell away.
When their lips met, it was an unhurried, quiet collision of ten years of unspoken devotion, carrying all the suppressed longing neither had been permitted to show within the palace walls. Xiaoshi’s arms came around Lu Guang’s waist, drawing him close as the silk of Lu Guang’s robes rustled against his own. Neither of them spoke. For those few seconds, the palace and everything beyond its walls seemed very far away.
When they finally parted, Lu Guang rested his forehead against Xiaoshi’s shoulder, his breathing uneven against the guard’s collar.
“I have never wanted this arrangement,” Lu Guang murmured softly, his voice muffled against the fabric. “It has always been you, Xiaoshi.”
Xiaoshi closed his eyes, his hands resting gently against Lu Guang’s back. He raised one hand to cup the prince’s cheek, his thumb lightly brushing across the pale skin.
“Then let them do what they will,” Xiaoshi said quietly, his voice steady despite everything hanging between them. “I don't know what tomorrow will bring, but whatever happens, I'm not leaving you to face it alone.”
A faint, tired breath of amusement escaped Lu Guang.
“You are remarkably stubborn for an imperial guard.”
“I am your guard,” Xiaoshi answered softly, leaning down to press a gentle kiss to Lu Guang’s temple. “My loyalty has never belonged to the stone walls of this palace. It belongs to you.”
Lu Guang closed his eyes, his hand covering Xiaoshi’s against his cheek.
Outside the pavilion, the autumn wind drifted across the lotus pond, and the distant watchmen signaled the changing of the guard across the outer courtyards. The empire would continue its demanding pace by morning, but here, in the quiet shelter of the private study, the prince and his shadow shared a moment of complete and undivided truth.
“Stay here tonight,” Lu Guang whispered into the stillness. “Forget about the court for one night. You don't have to be my guard, and I don't have to be your prince. Just stay with me.”
Xiaoshi looked at him, a warm, reassuring smile breaking across his features.
“As you command, Your Highness.”