Jihoon left at 7:30 AM.
He stood in the apartment doorway with his jacket over his right shoulder because putting it on with one arm was the kind of thing that required either help or privacy and Jihoon chose privacy every time. Changwon was already in the car. Boyeon had packed a bag with the efficiency of someone who'd sent hunters to hospitals before and knew what they forgot to bring: a change of clothes, toiletries, a charger, a book that Jihoon probably wouldn't read but that gave the bag a shape that said *this is temporary, you're coming back.*
Yeji stood three meters from the doorway. The distance of someone who wanted to be closer but whose body was anchored to two stabilization broadcasts that degraded with distance from the source, and whose substrate was running at 5% margin and couldn't afford the walk to a hospital forty minutes across Seoul.
"Eyes on," she said.
Jihoon looked at her. The party leader's face. The face she'd been reading for months, the micro-expressions that compressed full paragraphs into single movements. He didn't smile. Didn't nod. His right hand came off the doorframe and made a small motion — not a wave, not a salute. A gesture that belonged to the language they'd developed without deciding to, the shorthand of two people who'd been through enough together that words had become optional for most things and insufficient for the rest.
"Moving out," he said.
He left.
The door closed. The apartment settled back into its sounds — the heating, the pipes, Boyeon starting the rice cooker. Yeji stayed in the hallway for ten seconds after the door closed, standing in the space where Jihoon had been standing, and then went back to the kitchen table where Hayeon's laptop was open and the investigation was waiting.
---
Wonhee arrived at Bureau Central at 10 AM with a cardboard box sealed with packing tape that was yellowed from age and a layer of dust that said *this has been in a closet in Hadong for longer than six months.*
They met in the same seventh-floor conference room. The glass walls. The hallway where the Enforcer had walked two nights ago. Yoon had authorized the space without comment. Taeyoung's security detail was at both stairwell doors.
Wonhee set the box on the conference table and opened it with a box cutter from her bag. Inside: notebooks. Nine of them. Standard laboratory notebooks, the graph-paper kind that researchers used for field notes, each one labeled on the spine with a date range in handwriting that was precise and small.
"Baek Yeongsoo kept parallel records," Wonhee said. She laid the notebooks out chronologically. 2015, 2016, 2017, 2018. The years before and during the screening program. "The official research files were on the Foundation's network. These were his personal copies. Handwritten, because he was the kind of man who didn't trust digital storage." She paused. "I found them in his office filing cabinet when I inherited his position. They were labeled 'Personal Reference — Do Not Archive.' I kept them because I keep things."
Hayeon opened the 2017 notebook. The screening program's first year. The handwriting was dense, organized, the notes of a meticulous researcher documenting a program he'd designed. Crystal specifications. Sensitivity threshold parameters. Site deployment schedules. And, forty pages in: a section header that read *Channel Preparation Protocol — Correspondence.*
Letters. Not physical mail. Transcribed copies, handwritten into the notebook, of communications between Baek Yeongsoo and someone identified as **SED-ADM/KR-7**.
The designation format. Yeji recognized it from the Enforcer's self-identification at Bureau Central: *System Enforcement Division.* SED. ADM would be administrative. KR-7 was a designation she didn't know, but the format was the System's.
Hayeon read aloud. Her voice flat, the analyst reading evidence.
"*SED-ADM/KR-7, dated March 2017: 'The channel preparation protocol is approved for Phase One deployment. The calibration inclusions have been manufactured to specification. Embed rate should be approximately 1 in 340 screened subjects, based on the compatibility parameters you've defined. Latency triggers should be emotional-spectrum events with resonance overlap. Grief, fear, proximity to death. The standard awakening catalysts.'*"
Latency triggers. The conditions that would activate the splinter years after placement. Grief. Fear. Proximity to death.
The grief counseling internship. Yeji sitting across from a patient who'd lost her husband in a dungeon and feeling something open inside her channel for the first time. The patient's grief and Yeji's proximity to it and the splinter, patient and dormant for nine years, finally finding the conditions it had been designed to respond to.
Not an awakening. An activation.
"*'The purpose of the channel preparation protocol is to ensure a minimum viable population of spirit-sensitive awakened individuals within the Korean theater. Natural spirit-sensitivity occurs at a rate of approximately 1 in 50,000 awakened hunters. This rate is insufficient for the System's long-term operational requirements. The calibration inclusions will increase the effective rate to approximately 1 in 12,000, providing a sustainable pool of spirit-sensitive operatives for future integration into the System's soul-processing infrastructure.'*"
Soul-processing infrastructure. The dungeons. The harvesting. The placed fragments. The entire system that Kang Dohyun had described as dimensional stabilization. The System wasn't just maintaining the grid. It was breeding the people who would maintain it.
Wonhee's hands were flat on the table. The same position she'd held during the HOC testimony. The grounding posture.
"He knew," she said. "Baek knew what the splinters were for. He designed the screening program as the delivery mechanism because the System asked him to. And he kept copies because —" She looked at the notebooks. "Because he was a researcher, and researchers document everything, even the things they're not supposed to."
"Who is SED-ADM/KR-7?" Yeji asked.
Hayeon was already working. The laptop, the Bureau's personnel database, cross-referencing the designation format. Her fingers on the keyboard, fast. "SED designations aren't in the Bureau's system. They're System-internal. But the format — SED-ADM, administrative division, KR for Korean theater, 7 as a personnel number — suggests a specific administrator assigned to the Korean operational area." She looked up. "Kang Dohyun identified himself as a System Administrator. If his designation follows the same format—"
"He could be KR-7."
"Or KR-7 could be his predecessor. Or his colleague. The designation doesn't tell us who, just what." Hayeon closed the laptop. "But it confirms that the screening program was System-authorized. The splinter placement wasn't the Foundation going rogue. It was the Foundation executing a System contract."
"Which means Kang Dohyun lied," Yeji said. "In the hallway yesterday. When he said the System didn't sanction the Foundation's program. The absorption program may have been unauthorized. But the splinter program was authorized from the top."
Nine notebooks on a conference table. Handwritten evidence of a program designed to plant seeds in children so the seeds would grow into abilities the System could harvest.
Yeji's phone rang. Jisun.
"The surgery is underway," the healer said. No preamble. The clinical directness of a woman in a surgical environment who was stepping out to make a call and had limited time. "The reconstruction is proceeding. But the mana-tissue damage from the Enforcer's disruption is more extensive than imaging showed. The destabilized cells have propagated further into the joint capsule than we anticipated. Dr. Kang is adapting the procedure. We'll need another hour. I'll call back."
The call ended. Three sentences. The economy of a healer mid-surgery.
Jihoon, unconscious in an operating room in Gangnam. His left arm open on a surgical table. The mana-infused tissue that the Enforcer had destabilized being rebuilt by a surgeon and a healer who were adapting their plan in real time because the damage was worse than they'd thought.
Yeji set the phone on the conference table. Looked at the notebooks. Looked at Hayeon. Looked at the glass walls.
---
At 11:20 AM, Taeyoung's forensic team reported.
Hayeon took the call. Listened for two minutes. Her face didn't change, but her thumb pressed the edge of the phone hard enough that the knuckle whitened.
"The screening database," she said when she hung up. "The forensic team accessed the Foundation's primary servers under the HOC subpoena. The screening database partition exists. The files are present. But they've been encrypted."
"Encrypted how?"
"System-level cipher. The encryption was applied within the last seventy-two hours — post-HOC vote, during the Foundation's purge operation. The Bureau's decryption capabilities can handle Foundation-level encryption. This is above that. The cipher has architectural similarities to the administrative protocols Eunsoo identified in the splinter." Hayeon set her phone down. "The Foundation used System encryption to protect the screening data. Which means either the Foundation has access to System-level cryptographic tools, or someone in the System encrypted it for them."
"Kang Dohyun."
"Or another administrator. The point is the same: the System is protecting the screening database because the screening database contains evidence of the System's authorized splinter program. The Foundation's unauthorized absorption program is acceptable collateral. The splinter program is not."
The systematic evidence was gone. The 2.3 million profiles that would have shown which children received splinters, where, when, by whom. Locked behind a cipher the Bureau couldn't break.
They had Yeji's individual case. They had Baek's handwritten archive. They had Wonhee's testimony. But they didn't have the database. They couldn't prove the scale. They couldn't contact the families. They couldn't tell 2.3 million people — or the fraction of those 2.3 million who'd been given splinters — what had been done to them.
"The archive is enough for the HOC investigation," Hayeon said. "Baek's correspondence with SED-ADM/KR-7 proves System authorization of the screening program. The crystal specifications prove the splinter delivery mechanism. Combined with Wonhee's testimony and your clinical data—"
"It proves the program existed. It doesn't tell us who has splinters."
"No." Hayeon's flat voice. The analyst reporting the limits of what the evidence could do. "It doesn't."
---
In the bond, Minwoo spoke.
He'd been quiet since the revelation. No mid-sentence stops, no joke-as-deflection, no dad humor to cover the grief. Just quiet. Sitting with it until it was ready to be spoken. The trucker's way. The father's way.
*Somin was twelve when I died,* he said.
The bond went still.
*She was twelve. If she'd been in the screening program — if she'd been one of the ones who got the crystal to her finger and the smile and the 'you can go back to class' — if someone had put a piece of the System in my daughter's body while she was sitting in a gymnasium thinking about what she was going to eat for lunch—*
He stopped. Not the mid-sentence stop about remembering Somin. A different stop. The stop of a man encountering the edge of what he could say without his voice breaking, even a ghost's voice.
*They did it to you, kid. They did it to you when you were thirteen. When you were a year older than Somin.* His voice, rough. The pattern damage making it rougher. *And I need you to know something. This doesn't change what [Requiem] is. I don't care where the seed came from. I care about what grew. And what grew is you, sitting in dungeons talking to dead people, carrying us, feeding us, giving us purpose when we should have been nothing but echoes in stone. They planted a seed. You made it into something they didn't plan for.*
Yeji was in the conference room with Hayeon and Wonhee and nine notebooks and the evidence of a conspiracy that had been planted in her body nine years ago. She pressed her knuckles into the table. The bone contact.
*They might have planned exactly for this,* she said. *Spirit-sensitive operatives for the soul-processing infrastructure. That's what the letter says. They built me for this.*
*Maybe.* Minwoo's voice. The honesty. Not the joke, not the deflection. The direct thing, from a direct man. *Maybe they built the channel. But they didn't build the person who decided what to do with it. Somin's school gave her a piano. They gave her the instrument. But the music was hers. You understand what I'm saying?*
She understood. She didn't agree, not yet, not while the splinter hummed in her channel and the System's architecture ran through her substrate and the seeds that someone had planted were the roots of everything she'd become. But she understood what he was saying, and the understanding mattered even if the agreement didn't follow.
*Yeah,* she said. *I understand.*
---
Jisun called at 1:47 PM.
Yeji answered before the second ring.
"Surgery is complete," Jisun said. Her voice was tired. Four hours of surgical-precision healing tired. "Dr. Kang performed the full reconstruction. The mana-tissue interface has been rebuilt. The joint capsule damage was addressed. The procedure went as well as it could have, given the extent of the Enforcer-related destabilization."
"But," Yeji said.
"The reconstruction is holding, but the mana-tissue integration is unpredictable. The new tissue needs to bond with the existing channel substrate in the arm, and the substrate was damaged by the same frequency that damaged your splinter. We won't know if the integration is successful for seventy-two hours. During that period, the arm will be immobilized and monitored." A pause. "He's unconscious. Post-anesthesia recovery. Changwon is with him."
"Is he going to have the arm?"
"I don't know." Jisun's voice. Honest. The healer who'd been treating hunter injuries for thirty years, who understood that the honest answer was sometimes the only professional answer. "The reconstruction gives him the best chance. Better than no surgery. Better than the delayed timeline. But the mana-tissue integration is biological, not mechanical. It either takes or it doesn't, and I can't predict which."
Seventy-two hours. Three days. The arm either integrating or failing while the party leader lay unconscious in a hospital bed in Gangnam with the shield-type sitting beside him.
"Thank you," Yeji said.
"I'll call with updates every twelve hours." Jisun hung up.
Wonhee packed the archive back into the cardboard box. Afternoon light came through the glass walls, the same walls that had watched a ghost scream two nights ago.
Yeji looked at the box. At Hayeon. At the conference table where the evidence of what had been done to her sat in nine handwritten notebooks by a dead man who'd documented everything.
The System had built her. The splinter had grown into [Requiem]. The screening program had planted seeds in children across the country, and the RSIP had harvested the ones who grew. And the systematic proof of all of it was locked behind a cipher that the Bureau couldn't break, leaving them with handwritten notebooks and a researcher's testimony and the clinical data from a healer who was dead.
The question that wouldn't leave: why?
Why build spirit-sensitive people? Why breed the ability to hear the dead and summon them? What did the System need summoners for, specifically, that natural spirit-sensitivity at 1 in 50,000 couldn't provide?
What was the System building toward?
The splinter hummed. Patient. The answer was in there somewhere, in the architecture of the thing that had been placed in her body when she was thirteen. But the splinter didn't speak. It reported. It received. It maintained its connection to the System's administrative protocols.
It waited.
"Hayeon," Yeji said. "Baek's correspondence. The phrase 'soul-processing infrastructure.' What does the System process souls into?"
Hayeon looked at her. The analyst's eyes, direct.
"I don't know," she said. "But that's the right question."
