# Chapter 158: Thunder Gate
Thunder Gate's outer compound was louder than any sect Zhao Feng had encountered.
Not the disciplined quiet of the Jade Maiden Pavilion or the rigid silence of Iron Mountain. Thunder Gate was a working forge, and the sound of metal being worked carried through the compound the way birdsong carried through a forestâconstant, layered, so much a part of the environment that the people inside it had stopped hearing it.
Hammers on anvils. Bellows pumping. The bass vibration of the Grand Forge running deep in the mountain beneath the compound, felt more through the feet than heard through the ears. The air had the same iron taste as Three Chimneys but heavier, older, the residue of centuries of metalwork baked into the stones and the walls and the people.
The compound sat at the base of a mountain that had been hollowed out over generations. The surface buildings were functionalâbarracks, training halls, the administrative buildings that any sect maintainedâbut the real work happened underground, in the forge levels that descended into the mountain's core. Eight levels, Iron Heart had drawn. The eighth level held the seal.
They arrived at midday. Iron Heart had left before dawn, taking the service shaft approach that began at a mine entrance two li west of the compound. His route was separate from theirs by designâif the Shadow Emperor's agent had prepared for their arrival, the main approach would be watched. Iron Heart's approach might not be.
Zhao Feng walked through the compound's main gate without trying to hide.
Not because subtlety was impossibleâLin Yue could have gotten them in unseen, the Jade Maiden Pavilion's deceptive technique making their approach invisible to normal surveillance. But the Jade Maiden Pavilion's dissolution had worked through conversation. The eighth seal's guardian was a combat entity. There was no dissolution method, no Founding Record, no communication formation. The forge spirit had to be broken.
Which meant Zhao Feng needed Thunder Gate's cooperation, not their ignorance.
"Halt."
Two gate guards. Both carried forge hammersânot the small hammers of a jeweler or a farrier, but the heavy tools of weapon smiths, the handles wrapped in leather that had been worn smooth by years of use. The guards had the build of people who swung those hammers eight hours a dayâshoulders like barrels, forearms thick as Zhao Feng's thighs.
"I'm here to see the Sect Master," Zhao Feng said.
"Appointment?"
"No." He shifted the chain guard on his back so the crimson glow was visible. "Tell him the Crimson Blade inheritor is requesting an audience. He'll know what that means."
The guards looked at the chain guard. At the glow. At each other.
One of them left. The other stayed, hammer in hand, watching Zhao Feng's group with the steady attention of a person who had been trained that the most dangerous things in a forge were the ones you stopped watching.
"This is different from the Pavilion," Wei Changshan said. Quiet, to Zhao Feng. "No insider contact. No Qing Luan. No pre-arranged access."
"Different," Zhao Feng agreed.
"Walking in the front door." Wei Changshan looked at the compound. At the forge buildings, the smoke, the constant sound of metal on metal. "Did I ever tell you about the merchant who walked into the bandit camp carrying nothing but his invoice book? The bandits were so confused by his confidence that they let him sell them their own stolen goods." He paused. "I don't remember how the story ends."
"Probably badly," Lin Yue said.
"Most of the good ones do."
---
The Thunder Gate Sect Master was named Chen Tieshan.
He was younger than Zhao Feng expectedâmid-forties, the age of a man who had taken leadership of a major sect either through exceptional ability or through the previous master's premature departure. He had the forge-worker's build, but his hands were clean, the nails trimmed, a man who had moved from the anvil to the desk. He'd kept the body but lost the calluses.
He received them in the administrative building's main hall. Not the sect's formal audience chamberâthe practical meeting room where daily business was conducted, a space that said "I'm taking this seriously but not making it a ceremony."
Six guards in the room. Two at each door, two behind the Sect Master's chair. All armed with forge hammers.
"The Crimson Blade inheritor," Chen Tieshan said. Looking at the chain guard. "We received word you might be coming."
"From who," Zhao Feng said.
"From our intelligence contacts." He didn't specify further. "I was told the Crimson Blade Immortal's consciousness has taken over the inheritor's body. That the person standing in front of me is not Zhao Feng but Xu Hongyan wearing a living mask."
"You were told that by the Shadow Emperor's agent inside your sect," Shen Ru said. She stepped forward. "My name is Shen Ru. I was trained as a Warden's assistant. I can identify the Shadow Emperor's network correspondence by its verification format. If you give me access to your internal correspondence archive, I can show you which of your people has been feeding the Shadow Emperor information forâlikelyâdecades."
Chen Tieshan looked at her. Then at Zhao Feng.
"You're direct," he said.
"We don't have time to be otherwise," Zhao Feng said. "The seventh seal's coordination network collapsed when we dissolved the guardian at the Jade Maiden Pavilion. The forge spirit's containment protocols are gone. The primary containmentâthe Grand Forge itselfâis still active, but if someone shuts down the forge, the spirit operates at full power. No limits." He paused. "The Shadow Emperor's agent inside Thunder Gate knows this. If that agent has the authority to order a forge shutdownâ"
"Nobody shuts down the Grand Forge," Chen Tieshan said. Sharp. The voice of a man who had just heard someone suggest the unthinkable. "The Grand Forge hasn't been cold in four hundred years. Shutting it down would destroy active projects worthâ" He stopped. "How do you know the containment protocols are gone."
"I broke them," Zhao Feng said. "By dissolving the seventh seal. The coordination network ran through the seventh seal's guardian formation. When the guardian dissolved, the network went with it."
Chen Tieshan leaned back in his chair.
"You broke the coordination network," he said. "The network that connected all twelve seals. The network that maintained the containment protocols for every guardian, including the one sitting under my compound."
"Yes."
"And now you want to break the seal itself."
"Yes."
"In my forge."
"In your forge."
Chen Tieshan looked at the guards. At the chain guard. At the room.
"The eighth seal has been part of the Grand Forge's structure for nine centuries," he said. "The forge's design incorporates the seal. The heat management, the ventilation, the metallurgical properties that make our steel the best in the martial worldâall of it is connected to the seal's formation energy." He paused. "Breaking the seal doesn't just release a guardian. It fundamentally alters the forge's operation."
"I know," Zhao Feng said.
"Our steel," Chen Tieshan said. "Thunder Gate's entire economy. Our reputation. The reason every martial artist in the world comes to us for weapons and armor. All of it depends on the forge operating at its current parameters." He paused. "You're asking me to let you destroy the economic foundation of my sect."
The room was quiet except for the distant forge sound. Hammers. Bellows. The mountain's bass vibration.
"I'm asking you to let me break a seal that was used to imprison an innocent man," Zhao Feng said. "The economic consequences are real. I'm not going to pretend they aren't. Thunder Gate's steel will change. Your forge will change. What you build after the seal breaks will be different from what you build now."
"Different and worse."
"Different," Zhao Feng said. "The formation energy the seal contributes to your forge isn't the forge's natural heatâit's stolen energy. Power taken from the Crimson Blade Immortal's fragmented soul and channeled into your metallurgy. Every piece of Thunder Gate steel for nine centuries has been forged with the energy of a man who was sealed against his will."
Chen Tieshan's face didn't change. His hands didâthe same involuntary shift Zhao Feng had seen in Luo Xian. Processing something he hadn't wanted to think about.
"I need time," Chen Tieshan said.
"You don't have time." Zhao Feng's voice went flat. Clipped. "The Shadow Emperor's agent in your sect knows we're here. The longer we wait, the more time the agent has to sabotage the forgeâto create a safety emergency, to shut down the primary containment, to release the forge spirit on their terms instead of ours."
"You're telling me there's an agent in my sectâ"
"Let Shen Ru prove it." He looked at the correspondence archive question without saying it. "Give her two hours with your archive. If she finds nothing, we'll leave. If she finds the agent, you'll know I'm telling the truth about everything else."
Chen Tieshan looked at Shen Ru. At the documents she was already holdingâthe Crimson Moon Cult correspondence, the verification format samples, the structural map of the Shadow Emperor's network.
"Two hours," he said. "The archive is in the east building. I'll have someone escort her." He looked at Zhao Feng. "You stay here. In this building. Under guard."
"Agreed."
Chen Tieshan stood. Gestured to two of the guards. They moved to escort Shen Ru.
"If your associate finds nothing," Chen Tieshan said from the doorway, "you leave Thunder Gate today and you don't come back."
"If she finds nothing," Zhao Feng said, "I was wrong about everything and you have nothing to worry about."
Chen Tieshan left.
The room was quiet. Four guards, two doors. Zhao Feng, Lin Yue, Wei Changshan, Xiao Bai. The distant forge sound, steady, the mountain alive beneath them.
"Two hours," Lin Yue said.
"Shen Ru will find it," Zhao Feng said. "She's found it every time."
"The question isn't whether she'll find the agent," Lin Yue said. She looked at the guards. "The question is what the agent does in the next two hours when they realize what she's looking for."
The forge sound continued. Hammers on anvils. The mountain's vibration.
Somewhere in the compound, Shen Ru was walking into an archive with documents that would identify a person who had been hiding inside Thunder Gate for decades.
Somewhere beneath the compound, the forge spirit sat in its seal, uncontained by protocols, held only by the Grand Forge's active heat.
Somewhere in the service shaft, Iron Heart was descending into the mountain he'd left forty years ago.
Two hours.
Xiao Bai pressed against Zhao Feng's leg. Her ears were flat under the illusion.
"Xiao Bai doesn't like this place," she said. Very quiet. "It smells like burning. Everything smells like burning."
He put his hand on her head.
"I know," he said.