Wang Ben held his fingers above the prepared channel, waiting for the void-touched essence to settle.
It moved slowly beneath his hand. The cold of it troubled his spiritual sense even in the warmth of the workshop. He steadied his breathing and guided it toward the next join.
[GUIDANCE: Maintain consistent channel depth through the isolation layer. Variance at the joins exceeds design tolerance.]
Ben stopped to check the join. His fingers had left it shallower than he intended. He steadied them, deepened it, and tried again.
The Sanctuary Array occupied the worktables before him. His grandfather had cut the structural layers from their diagram; Elder Hongwei had worked through the circles with them all winter. Ben knew where each part belonged on the page. Getting the essence into the channels they had made required a care he could not leave to the System.
He followed its directions through the remaining joins. When the essence had settled along the final stretch, he drew his hands away.
[STATUS: Essence integration complete. Countermeasure layers prepared for three documented entity classes: Hundun, Taotie, Wangliang. Activation pending installation.]
[WARNING: Coverage limited to documented measures. Additional entity classes may exist.]
Ben flexed his fingers. The warning remained after the relief had begun to fade. He knew enough to fear what the old texts had left out, but he had no further defense to add.
"That is the last of the essence work, Grandfather."
Tiexin came around the table to look. The frame and its prepared layers were ready for inspection. The separate crystal was still pending until spring.
His grandfather followed the lines slowly, stopping beside the place where Ben had finished. He had shaped clan formations for three hundred years. Ben waited while he examined their work.
"Patriarch. Wang Ben."
Shen Wuyan stood in the doorway. Ben had felt no approaching cultivation. Whatever Wuyan kept suppressed beneath that stillness was beyond Ben's ability to read. He stepped aside as the tea-house owner came to the table, and Tiexin inclined his head in greeting.
Wuyan began at the outer circle. He walked its length with a finger held just above the work, then stopped at a node.
"This is too close."
Tiexin bent to examine it. Wuyan continued along the circle and beckoned Ben nearer.
"This channel is too shallow. The essence needs to pass from here into the next circle. It will collect at the join instead."
Ben looked where he pointed. He had cut that channel himself.
Wuyan moved on before he could answer. By the time he reached the end of the table, he had named three faults.
"Hongwei," Tiexin said. "Come and look at this."
The elder joined him at the first node. They followed the connections away from it, Hongwei's finger stopping where Tiexin's had passed. His grandfather went back over the same section and nodded. At the shallow channel they both bent closer.
The third fault held them longer. Hongwei traced the line to its end, returned to the beginning, and followed it again. Tiexin stayed beside him.
Ben was still looking at the channel he had cut when Wuyan turned to him.
"Tell me what you made of the ancient texts. As much as you could read."
"Some passages were difficult to transcribe," Ben said. "But they described the crossing. When a cultivator reaches the soul tiers, the soul has to leave the body and reach a higher plane."
"A soul plane," Wuyan said.
"Yes," Ben said. "The materials are meant to help keep the soul whole while it is there. And to keep other things away from it, if there is anything there to threaten it."
Ben kept his eyes on Wuyan. The texts had named three kinds of things waiting beyond that crossing. He knew more than he had admitted, more even than those passages contained. None of it could be offered as another line he had managed to translate.
Wuyan rested his hand on the edge of the table.
"I could make out fragments myself. Not enough to put them to use." He looked toward Tiexin. "Your clan has done more with them than I expected, Patriarch."
Tiexin straightened, leaving Hongwei beside the lines.
"What interests me here is the foundation," Wuyan continued. His finger passed above the outer circle again. "This work is older than what you have added to it. I have seen the same technique elsewhere, outside these walls. Is it your clan's own?"
His grandfather glanced at Hongwei. The elder looked up, but neither answered.
"Much of it came from my mother's father," Ben said. "Li Cheng."
Wuyan's hand stopped.
"He was a forger and a formation master," Ben continued. "He built much of the clan's formation work and improved what was already here."
Ben remembered him only from childhood. The notebooks on his shelf were easier to call to mind than the man who had written them.
"He has been gone a long time," he added.
"As I thought," Wuyan said quietly.
Ben waited, but Wuyan offered no explanation. He took his hand from the table and stepped back.
"Ruoxi will be pleased. She is trusting her breakthrough to this work."
Then he was gone.
Ben looked down at the shallow channel. Across the table, his grandfather and Hongwei were still tracing the fault they had not yet understood.
...
Ben left his grandfather and Hongwei at the worktables and went out to train. The afternoon light was fading when he turned and found Shen Ruoxi sitting on the courtyard rail, her heels swinging above the ground.
She had passed the compound's defensive arrays unchallenged.
"Little formation master. My brother says he is pleased."
Ben lowered his hands. "He found three faults."
"Of course he did." She leaned forward on the rail. "You weren't expecting him to admire it in silence?"
"Grandfather and Elder Hongwei are still examining them."
"Then he has given them something to do." Ruoxi slipped down from the rail and came toward him. "Small faults, carefully pointed out. That is praise from my brother. You will get used to it."
Ben glanced toward the workshop. Wuyan had needed only one walk around the tables.
"He has been worse since last night," she added.
"What happened last night?"
"I went beyond the treeline to work off some nerves. A few beasts, a little fighting. Then I drew something I couldn't handle, and he had to come after me." She turned back toward the rail. "He hasn't stopped hovering since."
There was no sign of injury in the way she moved. She rested a hand on the rail and looked past the roofs.
"He has been building a sanctuary in the Dragon Spine Mountains since we came to Redstone. A small place, out of sight of the city. There is still a great deal to finish."
"For your breakthrough?"
"That is what it needs to be ready for now. The outer arrays were rough work. Beasts have been getting through, and you can see where they reached the walls."
Ben joined her beside the rail.
"He has spent the winter working on those defenses," Ruoxi said. "The crossing will draw beasts, and worse things besides."
She looked at him then, without the smile.
"When my soul leaves my body, it will need the protection you and the elders have made. My brother can keep things away from the sanctuary. He cannot follow me to the other side."
Ben rested his hands on the cold rail. The work inside still had faults to correct.
"Once the sanctuary is safe," Ruoxi said, "we will send for you."
...
In the Dragon Spine Mountains, Shen Wuyan bent over an unfinished line of the sanctuary's outer arrays.
The Beast Kings had kept returning while he worked. Frost clung to their fur, and their bodies were broad as war-carts. A charge from one could break stone.
He heard the scrape behind him and let the beast come.
It was almost upon him when he turned. His open hand swept through the air, and the beast split. Its weight carried the two halves past him into the rocks. Blood steamed on the snow.
Wuyan bent to the array again.
At the treeline, the other Kings drew back. One turned, then the others broke away between the trunks. He straightened and followed the last of them up a ridge of black rock.
The ridge ended above a bank of cloud. Wuyan stopped there.
Pressure rose through the stone beneath his feet. The creature below remained out of sight, but there was no mistaking its strength. A Beast Emperor, old and patient, with power enough to meet his own.
It had watched him raise the sanctuary. The Kings coming up from the deeper slopes had been its doing.
Wuyan let his qi rise to meet the pressure. For a time he stood on the bare rock, giving the creature below the same opportunity to judge him.
Neither advanced.
Then the pressure began to recede. There was no haste in it. Wuyan followed its retreat with his spiritual sense until it had drawn back into the cloud, then turned away from the edge.
His sister would attempt her breakthrough soon. Below the sanctuary walls, the outer arrays still needed work.
He went back to the line he had left unfinished.