# Chapter 118: What They're Watching For
The gorge range's southern approach had four new positions.
Lin Yue mapped them over the course of a day and a half, moving in the tree line with the patience of someone who understood that incomplete intelligence was more dangerous than no intelligence. She came back each time with notationânot the dirt-line variety, but on paper, in the compact formation-adjacent shorthand she'd learned at the Jade Maiden Pavilion that contained more information per character than ordinary writing.
"Four outer perimeter positions," she said, at the end of the second day. She spread the notation on a flat rock. "Two on the gorge's southern access, one on the eastern ridge approach, one at the frozen tributary crossing." She marked them. "The tributary crossing is newâit's not on any standard watch protocol. Someone who knew about our river approach added it."
"The elder's report to Tie Gang," Wei Changshan said. He was looking at the notation with the interest of someone who'd studied military mapping as part of an education he'd mostly rejected. "Tie Gang told the Heavenly Sword leadership not just that someone was attempting the seal but how they approached last time."
"Exactly." Lin Yue looked at Zhao Feng. "The tributary approach is closed."
"The shaft," he said.
"Still viable. The north palisade of the gorgeâthe rock face beside the waterfallâhas the ventilation features of the original formation installation. They haven't added watch coverage there because it's not an approach that registers as usable." She paused. "It's accessible in the eleven-second window the same way it was before."
"Except the eleven-second window was the north palisade patrol's blind spot. Do they still have the same patrol rotation?"
"Modified." She looked at her notation. "The modification added two positions but didn't change the fundamental timing at the north face. The eleven-second window still exists." She paused. "I think they don't know it exists. Whoever designed the original watch pattern didn't account for the third building's shadow at that point in the sweep." She paused. "The new additions were designed by the same person. The same blind spot."
"How confident," Wei Changshan said.
"Seventy percent." She looked at him. "The remaining thirty is that someone identified the blind spot after the fact and positioned people in the mist zone rather than on the perimeter to cover it."
"If there are people in the mist zoneâ"
"We deal with them in the mist zone." She folded the notation. "The outer perimeter can be bypassed. The inner perimeter's west side is maintained by two Heavenly Sword outer disciples who rotate at the same interval as beforeâthe core watch structure hasn't changed, only the additions." She looked at Zhao Feng. "Someone competent added four positions to an existing pattern. The additions are good. The original pattern's weaknesses weren't addressed."
"Because the person who designed the additions didn't design the original," he said.
"That's my guess." She looked at the gorge. "The senior practitionerâwhoever the Heavenly Sword sentâdirected the reinforcement without reviewing the base structure first." She paused. "Either they were in a hurry or they trusted the existing design."
"Or they don't know about the blind spot themselves," Wei Changshan said. "New person, handed an existing assignment, told to add coverage." He drank. "Did I ever tell you about the time I was handed a manor's security system and told to improve it without being given the floor plan? I improved the things I could see and missed the entire passage behind the north servants' quarters that the original designer hadâ" He stopped. Looked at Zhao Feng. "The point is: inherited systems have inherited flaws. The new person covers the obvious gaps. They don't find the subtle ones."
"The blind spot," Zhao Feng said.
"The blind spot." Wei Changshan looked at the gorge. "What about the senior practitioner themselves."
Lin Yue's expression shifted. "I've seen him twice. Both times at the waterfall's upper approachâthe paths that come down from the Heavenly Sword's main sect territory. He's white-robed. Older. He carries a longsword." She paused. "He spends his time on the paths near the fall's crest, not at the pool level."
"Staying away from the mist zone," Zhao Feng said.
"He doesn't want to be in the mist zone. The formation suppresses qi sensing." She looked at Zhao Feng. "He's keeping himself above it where his senses work. He can see down into the zone but not into it."
"Then when I enter the mist zone, he's blind."
"Until the guardian protocol activates." She paused. "The guardian activationâthe Warden's notes said it requires the senior practitioner to be at the seal stone's anchor position on the cliff face above the waterfall. That's at least three minutes from his current position at the upper approach." She looked at Zhao Feng. "Three minutes from him deciding to activate to the guardian waking."
Three minutes at the seal stone. The eleven-point path. Shen Ru's estimate for the activation attempt at a proper pace was four to five minutes.
"Not enough," he said.
"Not at the proper pace." She met his eyes. "But the modification trap is bypassed. The meridian gate eliminates the fourth-to-sixth minute vulnerability. What's left is a straight eleven-point activation run, as fast as you can do it cleanly." She paused. "How fast can you do it cleanly."
He'd been running mental rehearsals for three days.
*Cleanly at full pace,* the Immortal said, *assuming no interference at the seal stone: three minutes. Possibly two and a half.*
"Two and a half to three," he said.
She looked at him. "Tight."
"Yes."
"If anything interrupts the activation during that windowâ"
"Then the window extends and the guardian wakes."
She nodded. Folded the notation paper into her coat. "Then nothing interrupts it."
---
The final preparation happened in the hollow where they'd camped the first night, because Shen Ru said the formation residue in that location was neutralâno cultivation interference, no qi-trace buildup from frequent usage. She ran Zhao Feng through the meridian gate twice in real cultivation rather than mental rehearsal, both times reaching a point where she was satisfied with the flow.
"The third point," she said. "One more time. Don't engage it. Feel it and move through."
He reached the third point in the activation path's mental formation and felt the pullâthe same pull Shen Ru had described, the body's instinct to fill what was meant to be filledâand moved his qi past it. Clean. The familiar-unfamiliar motion of a gap that had been practiced.
"Good," she said.
"The full path."
"The full path, one through twelve minus three." She watched his face as he ran it. He'd learned to do it with his eyes openâit was easier than closed, the technique being an internal motion that didn't require shutting out the world. "Good." She sat back. "The guardian."
He looked at her. "You found the section."
"Last night." She paused. "The Warden's notes don't describe the guardian in detail. But they describe the guardian's activation requirements." She paused. "It's not a separate being. The guardian protocol animates the waterfall's natural formationâthe stone configuration around the seal. The waterfall becomes the weapon." She paused. "An activated formation waterfall can direct the falling water with the force of a weapon. The mist zone becomes a combat environment with no stable ground and no clear sightline."
"Fighting the waterfall."
"Fighting someone who is using the waterfall as an instrument." She looked at the gorge. "The senior practitioner, once he activates the protocol, can direct the formation from the cliff above. He doesn't come down into the mist zone. He directs from above."
"Long-range control of a water formation," Wei Changshan said. He looked serious. "That's advanced cultivation. The kind of cultivation that takes decades to learn." He paused. "If the Heavenly Sword sent someone who can do thatâ"
"They sent Jian Wuhen," the Immortal said.
Through Zhao Feng's voice. Flat. No uncertainty.
Zhao Feng looked at Zhao Feng's hands.
*The white-robed elder at the waterfall's upper approach. Lin Yue's description. The longsword. The cultivation register she felt at a distance.* The Immortal paused. *I know him. He was young when I was sealed. He's very old now. He's been pursuing sword perfection for his entire life and he has not achieved what he sought.* A pause. *He'll have mapped every technique in the original seal design. He may be the only person outside this group who can activate the guardian protocol correctly.*
"Jian Wuhen," Zhao Feng said. To the group.
Wei Changshan said: "The Sword Saint."
"Yes."
Lin Yue looked at him. "You're certain."
"The Immortal is certain." He paused. "Jian Wuhen. Elder Sword Saint of the Heavenly Sword Sect. Eighty years of sword cultivation." He paused. "He's not there because Tie Gang asked. He's there because he wants to be." He paused again. "He's there because he wants to see me."
"See you," Wei Changshan repeated. "Or stop you."
"Both." He looked at the gorge. "The Immortal says he's been pursuing sword perfection for his entire life. He'll see the second seal break asâevidence. Of the thing he's spent his life trying to achieve through effort alone, appearing in someone who was born into an inheritance."
"He'll be furious," Lin Yue said.
"He'll be furious and he'll activate the guardian and he'll do it correctly." He looked at them. "Which means the window isn't three minutes. It's however long it takes him to see us in the gorge and decide to respond."
They were quiet.
"The blind spot," Wei Changshan said. "He doesn't know about the blind spot."
"If he doesn't, we enter the mist zone before he sees us." Zhao Feng paused. "We can't assume he doesn't know."
"We can't assume either way." Wei Changshan looked at the gorge. "Did I ever tell you about approaching a prepared position when the defender knew your general intent but not your specific route? No? Well." He drank. "The point of that particular story is that knowing someone is coming is different from knowing where they'll come from. Even a thorough defender can't watch everywhere simultaneously." He looked at Zhao Feng. "Jian Wuhen at the upper approach is not watching the north face blind spot at the same time he's watching the gorge path below."
"He can't be in two places," Lin Yue said.
"He can't be in two places," Wei Changshan confirmed. "And his outer perimeterâthe four additions he madeâthey're watching the gorge's approaches. Not the interior of the gorge. They'll see us coming before we reach the mist zone." He looked at Zhao Feng. "Which means we don't approach cleanly. We approach and are seen. The question is whether we're seen before or after we enter the zone."
"If they see us before the zoneâ"
"Jian Wuhen activates the guardian before you reach the stone," Lin Yue said. "He has the time." She looked at Zhao Feng. "We need to reach the zone without being seen. Which requires going at night, through the blind spot route, without activating any of the outer perimeter watchers."
"The outer perimeter will be looking for a group," Wei Changshan said. "Specifically: a group that includes a cultivator with a distinctive chain guard and an active inheritance signature." He looked at Zhao Feng. "They're looking for you. They're not necessarily looking for one person going through a shadow gap in the north palisade."
Zhao Feng understood where this was going.
"I go alone," he said.
"Not alone," Lin Yue said. "Xiao Bai."
"Xiao Bai and I go through the blind spot." He paused. "You and Wei Changshan create a disturbance on the gorge's southern approach. Not a real assaultâvisible enough to pull the outer perimeter's attention south. Jian Wuhen looks south." He paused. "I enter the mist zone through the north."
"A repeat of the station plan," Wei Changshan said.
"A variation."
"A variation that works." He looked at Lin Yue. "You create the disturbance. I make noise at the eastern ridge to split the attention. The outer perimeter's two positions on the south approach are occupied withâ"
"With me," Lin Yue said. She paused. "I can create a disturbance that reads as the group's full approach. Jian Wuhen will think we're making a direct move. He'll stay at the upper approach to activate the guardian when we enter the mist zone."
"But we don't enter the mist zone from the south," Zhao Feng said.
"And by the time he realizes the disturbance is a distractionâ" She paused. "How long do you need in the mist zone."
"Two and a half to three minutes at the stone." He paused. "Plus thirty seconds to reach the stone from the shaft exit. Three and a half minutes total."
"I can hold the outer perimeter's attention for four minutes." She said it the way she said things she'd already verified internally. "Jian Wuhen will take at least thirty seconds to recalculate when the approach doesn't materialize. By then you're at the stone."
"Four minutes," Wei Changshan said. "And then?"
"And then we run," she said. "Whether the seal breaks or not."
Zhao Feng looked at the gorge.
"The seal will break," he said.
Nobody argued.
Xiao Bai, from his shoulder: "Xiao Bai notes that the plan involves Zhao Feng going into the mist zone alone. Xiao Bai also notes that 'alone' means with Xiao Bai, which is better than alone." She tilted her head. "This plan is spicy but Xiao Bai has eaten spicy things before." She paused. "Right? Right?"
"Right," Wei Changshan said.
They looked at the gorge.
Tomorrow night.