At fourteen years old, Ji Xuanyue discovered that the road between Realms was mostly made of queues.
She had imagined the Bridge of Hanging Stars many times during the four months before the Concord.
In some versions, it was a silver arch crossing an endless night. In others, it was a path of crystal suspended between moons. Once, after Master Wen refused to describe it until she completed a lesson on treaty precedence, Xuanyue had drawn the bridge herself across the margin of a diplomatic history.
Her drawing had included nine towers, three dragons, a waterfall flowing upward, and a small note explaining that official processions were forbidden from blocking the view.
The real bridge possessed no concern for her notes.
It waited beyond the transit court in a sweep of dark stone and luminous silver, broad enough for six carriages to pass beside one another. Its railings rose in branching patterns like winter trees. Between their metal limbs hung thousands of pale lights, each no larger than a plum blossom.
Below the bridge was not water.
It was not sky either.
A depth of midnight opened beneath the stone, filled with slow-moving points of light. Some burned steadily. Others drifted along invisible currents, gathering and separating as though the stars had become lanterns upon a river too vast to see.
Xuanyue had been permitted to look at this for exactly twelve breaths before a clerk requested the Lanyue delegation's papers again.
He now stood behind a blackwood desk comparing her father's seal against an illustrated register.
The seal was carved with a crescent above three river lines.
The register showed a crescent above three river lines.
The clerk turned the page sideways.
Xuanyue watched him do it.
Master Wen watched Xuanyue watch him.
"Do not," he said.
"I have said nothing."
"You are preparing to."
"I am observing."
"Your observations frequently become administrative incidents."
King Mingyuan stood ahead of them with the patience of a man who had spent half his life waiting for officials to confirm facts he had personally signed. Queen Lanyin spoke quietly with the Tianjing liaison assigned to receive them. Commander Han Qingshan remained near Xuanyue's shoulder, one hand resting beside the hilt of his sword.
The rest of their party occupied a careful section of the transit court behind them: royal guards, attendants, scribes, two physicians, three diplomatic aides, six lacquered document chests, and enough ceremonial clothing to defend a small fortress through winter.
Xuanyue had objected to the final category.
Her mother had explained that kingdoms were judged by what their representatives wore.
Xuanyue had suggested bringing the portrait instead.
The portrait did not require meals, rooms, or forty-two folded sleeves.
Lanyin had replied that the portrait also could not answer questions.
Painter Cao might have considered this an advantage.
The clerk lifted the seal toward the light.
"Perhaps the bridge is frightened of us," Xuanyue whispered.
Master Wen kept his gaze forward. "It has survived fourteen dynasties, two partial collapses, and a starfall."
"Then it has poor judgment."
"Because it remains open?"
"Because it permits this desk to stand before it."
The clerk looked up.
Master Wen smiled with perfect courtesy.
Xuanyue examined the ceiling.
The transit court had been built around the mouth of the second Realm Passage. Its roof rose in overlapping circles of stone, each carved with the names of cities connected through Tianjing's western routes. Formation lines ran between the inscriptions in thin bands of blue-white light.
Travellers filled the hall.
A dwarven caravan from Hengshan waited beside stacked metal cases bound in red rope. Three elves in layered green and grey stood near the customs screens, their luggage consisting of one narrow chest and six living branches braided into a carrying frame. An orc woman wearing a merchant's copper tally argued with a porter about the definition of fragile.
Her cargo crate growled.
The porter reconsidered his position.
Near the bridge entrance, four figures in translucent veils stood beneath a canopy of mist. Pale light moved under their skin in slow blue patterns. Water hovered around their shoulders without falling, forming small spheres that reflected the transit hall.
Xuanyue looked toward her father.
Mingyuan had noticed them too.
She raised one eyebrow.
He sighed.
"Yes," he said quietly. "Glowing ocean merchants."
Xuanyue smiled.
Master Wen closed his eyes for a moment.
"I did not say anything," she reminded him.
"You have become unbearable without speech."
"That seems efficient."
The clerk finally lowered the seal.
"Kingdom of Lanyue, Yunluo Realm," he announced. "Royal delegation to the Concord of Nine Thrones. Transit authority confirmed."
He pressed a square stamp upon each document.
The sound was very small.
The entire journey resumed because of it.
Attendants lifted the document chests. Guards formed around the royal family. The Tianjing liaison bowed and guided them toward the bridge.
Xuanyue stepped past the blackwood desk.
The air changed at once.
Inside the transit court, the Realm Passage formations had filled everything with a low, constant pressure. Energy pressed from every direction—stone anchors beneath the floor, wind channels inside the roof, spatial currents restrained by silver latticework, the faint residue of hundreds of travellers carrying affinities from different Realms.
At the bridge entrance, those currents opened.
Cold touched her face.
Not winter cold.
Something cleaner and thinner, carrying no scent of soil, rain, smoke, or leaves.
The stars below brightened.
Xuanyue stopped.
Commander Han stopped with her.
Two guards behind them nearly repeated the eastern stair incident from Moonwell Academy.
"Your Highness?" the liaison asked.
Xuanyue looked down through the nearest break in the railing.
The bridge's stone appeared solid beneath her feet, yet her senses found more than stone. Lines of metal ran through it in layered spirals. Wind moved inside channels too narrow for ordinary air. Water energy gathered at regular intervals, cooling the formations. Earth held the anchors. Fire pulsed within distant lamps. Wood lived inside the dark railings—not carved branches, as she had first assumed, but an actual black-barked vine cultivated through silver frames.
Everything supported everything else.
The pattern reminded her of Moonwell.
It also did not.
Moonwell had breathed like a mountain valley: roots, water, stone, sunlight, mist.
The bridge breathed like a held breath.
Every current was controlled.
Every motion had somewhere it was permitted to go.
Far below, one of the drifting lights moved against the others.
Xuanyue narrowed her eyes.
"Do the lights always turn there?" she asked.
The liaison followed her gaze. "They are not lights in the ordinary sense, Your Highness."
"That one."
She pointed toward the left side of the bridge, where three silver strands descended from the railing into the dark. The smallest point beneath them circled twice, slowed, and pulled sharply toward an anchor.
Commander Han's attention shifted from the travellers to the formation.
The liaison frowned.
A bridge warden stood several paces away wearing white-and-black robes marked by a seven-pointed star. He carried a metal staff ringed with floating gauges.
Xuanyue did not approach the railing.
She did not touch the nearest relief node.
She had learned several things at Moonwell Academy.
Instead, she said, "Warden."
The man turned.
She indicated the anchor. "Is that current meant to return before the others?"
He studied the space below the bridge.
For three breaths, nothing changed.
Then one gauge beside his staff rotated without being touched.
The warden's expression sharpened.
He crossed to the railing and placed two fingers against a silver branch. Pale lines spread outward beneath his hand.
"Western stabilizer," he called.
Farther along the bridge, another warden raised a staff.
The drifting point below them straightened.
A low vibration passed through the stone.
Several travellers glanced around. The orc merchant tightened one hand around her growling crate. The ocean traders' hovering water trembled.
Then the current settled.
The bridge became still again.
The warden looked toward Xuanyue.
"How did you perceive that?"
Xuanyue considered the question.
"It was pulling where the others were carrying."
The man glanced at the liaison, then at the Lanyue seals upon her robe.
"An early imbalance," he said. "Not dangerous yet."
"Yet?" Mingyuan asked.
The warden bowed. "The western anchor would have corrected it during the next cycle. Her Highness noticed before the gauges reached warning."
Xuanyue waited.
No one told her that she should not have noticed.
No one asked which single affinity had revealed it.
The warden only examined the bridge once more and said, "You have a broad ear."
Instructor Luo had once told her that sensing more was not the same as understanding more.
Xuanyue looked at the settled current.
"Sometimes," she said.
The warden inclined his head and returned to his post.
Master Wen stepped beside her.
"You did not touch anything."
"I am fourteen."
"That is not an answer."
"It is evidence of progress."
Commander Han's mouth shifted.
Xuanyue saw it.
"You may laugh," she told him.
"I did not."
"Your face became disloyal."
The liaison appeared uncertain whether royal guards were permitted disloyal faces.
Lanyin rescued him by continuing toward the bridge.
They followed.
The first steps were ordinary.
Dark stone beneath their feet. Silver railings. Hanging lights.
Then the transit court fell behind them, and the Bridge of Hanging Stars opened into the dark.
No walls enclosed it.
No roof stood above.
The sky—or whatever passed for sky within the folded road—extended in every direction. Currents of pale light moved below the bridge and above it, slow as rivers seen from a mountain. Far away, other paths crossed the darkness: thin lines carrying travellers toward destinations Xuanyue did not know.
She had studied maps of neighboring Realms since childhood.
Maps made roads seem obedient.
They began at one name and ended at another. Distances could be measured. Borders could be inked. Passages could be marked with circles and bridges with straight lines.
Nothing upon Master Wen's maps had prepared her for the sight of a road hanging above stars that were not stars, carrying merchants, rulers, pilgrims, soldiers, and children between worlds that might never know one another existed.
Xuanyue moved closer to the railing.
Commander Han moved closer to Xuanyue.
"I am not climbing it," she said.
"You have said similar things while climbing."
"I am walking."
"Near an edge."
"The edge has a railing."
"So did the eastern wall."
"The eastern wall had a top."
"All walls have tops."
"That was why it was climbable."
Commander Han looked toward the infinite dark below them.
"I regret beginning this conversation."
Xuanyue smiled and continued walking.
Ahead, the bridge curved through the luminous depth.
Beyond its highest arch, Tianjing began to appear.
At first she saw only light.
Then towers emerged around it—hundreds of them, built upon terraces rising from a vast circular foundation. Bridges crossed between districts at different heights. Waterfalls descended from suspended gardens and vanished into silver mist before reaching the lower city. Nine immense banners stood around the outer walls, each marking one of the thrones gathered for the Concord.
The banners were not equal in size.
Diplomacy had apparently failed before anyone entered the city.
The largest hung above the eastern gate.
Black silk.
Gold fire.
A dragon coiled around a crown.
Even at this distance, the Cangyuan procession beneath it was impossible to mistake. Armoured riders occupied the central approach. Long standards moved above them. A carriage of dark lacquer and gold waited before the gate while officials cleared the road ahead.
Xuanyue watched porters, lesser envoys, and ordinary travellers being directed toward the side lanes.
Her excitement cooled by a degree.
Beside the imperial carriage stood a young man in black-and-gold robes.
He was too far away for her to see his expression.
He turned nevertheless.
Across the final span of the Bridge of Hanging Stars, beneath the banners of nine thrones and the weight of a city built to receive them, Crown Prince Wei Zhaorong looked toward the arriving delegation from Lanyue.
Xuanyue did not yet know that he was looking at her.
She was looking at the road his people had blocked.