The autumn wind froze in the air.
Across the ruined white jade plaza, tens of thousands of guards, ministers, and border commanders lay pinned face-down against the shattered marble. The Dragon-Vein Suppression Array pressed upon every breath, every heartbeat, and every thread of Qi in the capital, and none who carried Qi could lift his head.
Crown Prince Li Chen lay with his cheek against the sharp gravel of the broken steps, his gold-threaded dragon robes soaked with cold sweat and blood.
"Brother... Xuan... Elder Brother!" he sobbed. His arrogance had burned away, and what remained was the wet, desperate terror of a dog beneath a cartwheel. "We share one blood! One royal line! It was Father! It was Father and the Ancestors who demanded your spirit-veins! I was only an obedient son!"
Li Xuan held his horsehair broom loosely in his right hand. He showed no anger, no satisfaction, no pride. His face was as smooth and still as a frozen mountain lake. He did not tell them that he was counting his breaths, and that the number was running low.
"An obedient son," Li Xuan said softly. His voice seemed to pass through every mind on the plaza like distant thunder. "When Director Chen brought the Cold-Heart Rotten-Marrow Pill down to the Seventh Floor, he told me it was your personal gift."
He reached into his sleeve with his left hand and drew out a small token of gold. It bore the seal of the Eastern Palace and had come through a kiln unmarked. He let it fall. It struck the marble beside Li Chen’s cheek with a small, clear ring.
"When Grand Elder Du Mo brought twenty assassins to break my limbs, he carried this. Your own golden token, Brother. The fire could not even blacken it."
He took a single step forward.
Clang.
Across the plaza, the hundred great bronze ceremonial drums rang together on one broken note and split along their seams.
"You took my veins, and still you could not sit easy upon a stolen throne," Li Xuan said, stopping directly above Li Chen. "You feared a crippled archivist, because somewhere in your soul you knew you were only a thief in borrowed robes."
"No! No! Spare me!" Li Chen shrieked, and his mind snapped beneath the weight. "I will give back the empire! Take the throne! I will be your servant! I will sweep the Archive for a thousand years!"
"The throne is too dirty," Li Xuan replied quietly. "And you do not know how to sweep."
Seven breaths. His knees had begun to tremble beneath his robe.
He tapped the butt of his horsehair broom once against the marble.
Tap.
Beneath the plaza, in the black iron lines of the old array, something answered.
It did not strike the tens of thousands of kneeling ministers. It did not touch Ji Ling’er or the elders of the Feathered Frost Sect. It passed through the air like a ripple through still water, and it touched only one man.
Along Li Chen’s arms and throat, thin threads of golden light rose beneath his skin. They were the half of Li Xuan’s spirit-veins that the court priests had drawn out upon the steps three months before, and they shone through the silk of his robe like lamplight through paper. Then, as though a name had been called, they tore free.
There was no blood. There was no scream. Li Chen’s mouth opened, and nothing came out.
The golden threads rose from his body in a fine, glittering mist. Without them there was nothing beneath the Crown Prince’s flesh to hold it up. The body that had rebuilt itself around stolen veins folded in upon itself like wet clay in the rain. The golden robes lay empty on the stone, and the autumn wind took what was left.
The mist drifted across the plaza and, as if by a will of its own, sank into the black stair behind Li Xuan and was gone.
Silence returned to the Grand Imperial Plaza.
Thousands of ministers lay shivering, their foreheads pressed to the stone, waiting for the young man with the broom to turn his wrath upon the whole court.
Instead, Li Xuan turned his head a little and looked toward the golden roofs of the inner palace.
Over the Ancestral Sanctuary, a blood-red barrier was rising, slow and heavy, like a wound opening in the sky.
"They have been watching from behind their array since I came out of the vault," he murmured, and a cold light moved in the depths of his dark eyes.
Ji Ling’er drew a deep breath, stepped forward against the weight, and bowed low with her hands clasped.
"Senior Li." Her voice was full of awe. "I have read of that pattern in my sect’s library. It is the Nine-Dragon Blood Lock Array of the royal house. Within it sits the Emperor, with the three Supreme Ancestors who have slept for three hundred years. If they feed it the dragon-veins of the whole capital, they can strike once with the force of a heavenly punishment. They mean to strike you."
Li Xuan glanced at her, and his face did not change.
"A locked gate holds only as long as its foundation does," he said. "The same hand built that array and the one beneath my floor. I read the Founding Architect’s key-script on the twenty-sixth day of my sweeping."
Four breaths. He set the broom upon his shoulder like a laborer going home after a long day’s work, and the motion hid how much he needed it to stand.
"Senior Gu is still waiting for his tea," he said, and turned his gaze toward the black stair. "The Sanctuary can wait."
Ji Ling’er’s eyes widened. "Senior, the Emperor..."
"Has been hiding for three months." Li Xuan’s voice was mild. "He may hide a little longer. If you speak to him, tell him that I will come to clean the Ancestral Sanctuary when the first snow falls. He has until then to say goodbye to his ancestors."
Then he walked, step by even step, back into the dark chasm of the earth. He did not cross the open air. He took the stair one stone at a time, as a servant goes down to his duties, and the plaza watched in silence until he was gone.
At the bottom of the stair, in the cold dark where no eye could see, Elder Gu stood waiting with a lantern and a cup of tea.
Li Xuan took one step off the last stone, and his knees gave way.
Gu caught him before he reached the ground.
"Loud," Li Xuan whispered against the old man’s shoulder. "Too loud."
"Hush, boy," Gu said, and for the first time, there was no grin in his voice at all. "I have you."
Far above, within the red barrier of the Ancestral Sanctuary, something very old that had not spoken in three hundred years opened its eyes and murmured a single word into the dark.
"Interesting."