The Vault

They buried Kang Il-woo on the morning of day eight, and the Ashline Guild paid for it, as the Guild Master had said it would.

The Gate Office sent a clerk and an envelope. The Office had been founded the year after the First Break, ten years ago, and in ten years it had learned to do exactly two things well, which were counting days and paying death benefits. The clerk gave the envelope to Kang Mi-rae and left before the first shovel of earth. Mi-rae put it in her father's jacket, which she had not taken off since day six, and did not open it.

Dae-ho stood at the back. Han Seo-jin stood beside him, and Han Seo-jun beside her, and when the siblings turned their heads at the same moment to watch the coffin go down he thought, as he always did, that anyone who did not know them would take them for one person seen twice. He knew them. They were not.

Afterwards, in the briefing hall on the third floor in Mapo, Baek Ji-won did the payout, because the Vice Master did every payout and had for ten years.

"Red Gate, Sangmun. Closed day six. Office pays in high stones for an A-grade gate closed on time, and it paid twelve." She set them on the table one at a time, twelve stones the size of walnuts that gave off a light like the inside of a pearl. "For the new ones who have forgotten since day two. A hundred low make one mid. A hundred mid make one high. One of these is ten thousand low stones, which is more than most E-ranks see in a year. Contract split is one high to the guild, one to the Guild Master's reserve, two to the Raid Leaders, and eight across the thirty-eight Members who went in, with the Kang share going to the family. Nobody argues. That's the contract."

Nobody argued. Oh Tae-sung took the Raid Leaders' two stones and gave both to his wife, because Seo Ha-eun kept the books in that marriage and everyone knew it.

"Cores are separate," the Vice Master went on, and looked at Dae-ho. "Yoon Dae-ho has been carrying a Gloam Stalker core since day four because the rule says cores stay on the finder until they're logged, and I've been too busy with a funeral to log it. I'm logging it now. Bring it up."

He brought it up. The core sat in his hand the way it had for four days, heavy, lamp-dark, holding whatever it held. He had got used to the weight. He set it on the table in front of the Guild Master.

"It's the guild's," Dae-ho said. "Contract says anything with a core in it goes to the vault, and the guild sells it and pays the split. So it's yours."

Cha Min-gyu picked it up. He turned it over once in a hand that had closed a gate two days ago and he did not say anything about how it had been got. Then he put it in the vault case that Baek Ji-won had open on the table, and she wrote one line and shut the lid.

"Logged," she said. "Gloam Stalker core, one, Rare by the Office's own rarity scale, finder Yoon Dae-ho, vault of the Ashline Guild."

The blue text waited until the lid was shut.

Two Rare skills. A month ago he had had one Common one and a letter that had not moved in four years. He stood at the table with his hands empty and felt the sense he had carried for six years change under his skin, the way a window changes when the glass is cleaned, and he understood that the text had not been rewarding him for the core. It had been paying him for the delivery. It wanted the core in the Ashline vault. It had wanted that since day two.

He did not know why. He filed it with the other things he did not know.

"Dae-ho." The Guild Master had not sat down. "You're C-rank as of day six. You're on first wave from now on. Tae-sung's team."

Seo Ha-eun, who ran the second wave, raised an eyebrow at her husband, and her husband shrugged. "He called the heart," Tae-sung said. "I'll take anyone who can call the heart."

"Then that's settled." Cha Min-gyu picked up the vault case himself, which was unusual, and held it under his arm. "One more thing, and then everyone goes home. Seo-jun's photograph. The mark at the threshold."

The hall went still.

"Our sigil, cut backwards, on the inside of a gate we were the first guild to enter. Ji-won has been at the Office for two days with that photograph. The Office's entry log shows Ashline as the first permit stamped for Sangmun. It also shows the permit was stamped at five in the morning on day two, and the gate opened at six in the morning on day one, and the Office has no record of who, if anyone, was on that bridge in between." He looked round the room. "I don't think it was one of us. I want to be clear that I don't think it. But somebody with our sigil on their sleeve, or a very good copy of it, was inside that gate before we were, and cut our mark into it the wrong way round, and I would like to know who, and I would like to know what the mark was for."

"Could be a warning," Seo-jun said. "Backwards. Like, not us."

"Could be a signature," Seo-jin said. "Backwards. Like, us, but hidden."

"Could be either," the Guild Master said. "Which is why it's a question and not an answer. Go home."

They went home, mostly. Dae-ho stayed, because Kang Mi-rae had not moved from her chair, and he had been told she would ask, and she had not yet.

She asked now. "How did you see it?"

He sat down across from her. "The Stalker?"

"The Stalker. The heart. My father lit the whole bowl with everything he had so that forty people could see where that thing was for three seconds, and you saw it in the dark without a light." Her voice was even. She had her father's evenness. "I'm not angry at you. I want to be. I've tried. But I want to know how, and I think you know, and I think you're not saying."

He looked at her for a long time. Then he told her. Not all of it. The windows. The blue text on the ceiling three weeks before the Red Gate. The name Gloam Stalker, which the Office did not have, handed to him on day two by something that had no name of its own.

She listened without moving. When he finished she said, "That's the stupidest thing I've ever heard."

"Yes."

"And it's true."

"Yes."

Mi-rae took her father's lantern off her belt and set it on the table between them. It was cold brass, cheap, Office issue, and it had killed him, in a sense, because he had put everything into it. "He'd have believed you," she said. "He believed everything. It drove me mad." She pushed the lantern across. "Keep it. You're on first wave. You'll be in the dark more than I will, and the next time you see something in it that nobody else can, you light this, so the rest of us can see it too. That's the deal. That's what he'd have wanted and I'm not asking."

Dae-ho took the lantern. "That's the deal."

Outside the window the sky over Mapo was clear, and the Han River was grey, and across the water, over the roofs of Yeouido, a thin violet smear was hanging in the air forty metres up, where no smear had been an hour ago.

Day one, Dae-ho thought. Six to go.

He went down to tell the Guild Master.