The camera housing was not in good condition.

She had expected this. Fifteen years submerged, even in the preservation conditions of the harbor floor, had taken their toll on the external casing. The O-rings were compromised, the housing cracked in two places. But the memory module — the small sealed chip that had been the industry standard for dive research cameras in the early 2000s — was encased in its own waterproof shell, and that shell had held.

Yun's specialist extracted it on a Tuesday morning, three days after the preliminary dive. The extraction was delicate work done under the examination lamp, and Marin stood to one side and did not offer to help because she understood that this was not her expertise and her presence needed to remain in the category of witness rather than participant.

The chip came out intact.

The data recovery took four hours.

She sat in the conservation room while the recovery ran, doing other work with the focused attention of someone who understood that watching a process did not accelerate it. She reviewed the assessment draft. She updated the coastal geography documentation. She ate the lunch she had brought and had mostly forgotten about.

At two-fifteen, the specialist confirmed the data was recoverable.

She asked to view it alone.

This was not protocol. Protocol said the footage should be reviewed in the presence of the heritage authority observer and the primary investigator together, with documentation of the review session. She had arranged all of this. What she was asking for was ten minutes before anyone else saw it, to watch her father's last footage as his daughter rather than as the primary investigator on the assessment.

Director Han, who had understood more about this project than she sometimes gave him credit for, agreed without discussion.

She sat in the conservation room with the footage on the screen.

She took a breath.

She pressed play.

The footage was what she had hoped for and expected: her father's meticulous documentation style, the same methodology she had seen in the earlier footage. The camera moved steadily through the northeastern section of the Lunara wreck site, pausing at significant points for photographs, documenting the sediment layers and the hull condition with the practiced eye of someone who had been doing this for twelve years.

She watched herself watch her father work.

He narrated as he went. She had heard his voice in the earlier footage segments and had prepared herself for hearing it again, but preparation was not the same as readiness. She sat with the specific quality of his voice — careful, professional, occasionally dry — and let it fill the conservation room.

He reached the section where the rock shelf was.

He documented the shelf. He documented the sediment patterns beneath it. He documented, with the precision she recognized as his when he was close to something he had been looking for, the outline of the hatch.

He said: *I can see it. The second compartment. The one that doesn't appear in the original ship's manifest because it was added after the final inventory. She had it built.*

A pause. Camera movement.

*The hatch seal is intact. Fourteen months of sediment buildup, possibly more. Whatever's inside has been in sealed conditions since the ship went down.*

His breathing, amplified by the recording system.

*I'm going to document the approach and the seal condition. I'll need the heritage authority team to open this. But it's here.*

She thought: he found it.

She thought: he knew what he was looking at.

He continued documenting. The camera moved around the hatch, recording the seal mechanism, the condition of the surrounding timber, the evidence of the ship's construction. He was meticulous and thorough and entirely professional and she could hear, underneath the professional narration, the specific quality of someone who had been right all along and was now looking at the proof.

Then: a sound.

Not the soft ambient sound of the underwater environment. A different sound, structural, the kind of sound that a diver learned to notice because it meant something in the environment was moving.

Her father's voice changed: *Wait—*

Then the footage cut.

Not gradual. Not degradation. A clean cut.

The screen showed the final still frame for a moment and then went dark.

She sat in the conservation room in the silence.

She thought: he was right.

She thought: he found it and he was right and then something happened and he did not come back up.

She thought: what happened is for the investigation to determine, not for me to resolve from footage alone.

She thought: the footage is on record. Whatever it shows, it is now in the record.

She was aware of crying, which surprised her slightly — she had thought she had processed most of the grief already, over the years, had thought the grief had found its stable form. But the stable form was apparently not the complete form. There was more here than she had known was here: the specific sound of his voice on a dive he was not going to come back from, the professional calm of a person who did not know it was the last time.

She let it be what it was.

After a while she took a breath.

She said, to the empty conservation room: *You were right, Dad. About all of it.*

She sat with the footage still frame on the screen until she was ready.

Then she called Director Han and told him the footage was ready for the formal review.

The formal review was three hours later, in Director Han's conference room.

She sat at the table with the director and the heritage authority observer and Kael, who had been notified and who arrived with the specific quality she recognized: fully present, not performing concern.

The footage played from the beginning.

She watched it again with the professional attention it deserved, the part of her that was the primary investigator noting the documentary details, the timestamps, the specific evidence the footage provided for the formal record. Her father's voice filled the conference room the same way it had filled the conservation room, clear and methodical.

The heritage authority observer made notes throughout. Director Han watched with the expression of someone who had been waiting for this footage for a long time.

When the footage cut, the room was quiet.

The observer said: "The compartment is documented. The seal condition is documented. The ship's construction modification is documented."

"Yes," Marin said.

"The cut is abrupt," the observer said. "That will need to be addressed in the investigation into the researcher's disappearance."

"Yes," she said. "I understand."

"The footage is now formally entered into the heritage authority's record for the Lunara site assessment," the observer said. "Along with all associated documentation."

She thought: he is in the record now.

She thought: Lucan Yeo, marine researcher, twelve years of work. In the record.

She thought: both of them. Mara and her father. Both of them in the record now.

The meeting concluded.

She walked out into the corridor and found a quiet corner and stood there for a moment.

Kael came and stood beside her.

She did not need to say anything. He did not say anything. He was simply there.

After a while she said: "He was right."

"Yes," Kael said.

"I always knew he was right."

"I know."

"But knowing it from the footage is different from knowing it from the logic."

"Yes," he said. "It is."

She breathed.

"I'm alright," she said.

"I know you are," he said.

She looked at the corridor wall.

She thought: the record has him now.

She thought: the work continues.

She did not go back to the conservation room that afternoon.

She went home.

This was unusual for her — she rarely cut a workday short, had spent years in the discipline of being where the work was. But she understood, when she left the museum, that what she needed was not the work right now. What she needed was the harbor.

She walked the harbor path.

It was a grey November afternoon, the Pearl Tide still two weeks away, the harbor in its ordinary configuration: the working boats, the navigation buoys, the flat grey water. Entirely itself. Entirely the harbor she had grown up adjacent to, had returned to, had been finding things in for months.

She walked to the section of the harbor path that was closest to where the Lunara rested, and she stopped and looked at the water.

Below this water: the second compartment. The Jinju-sim, in the specific place Mara had put it. Her father's camera, recovered. The long record of what had happened and why and who had done what and what it had cost.

She thought: all of it is there.

She thought: and now I know.

She thought about twelve years of her father's work. She thought about the specific quality of dedication that it took to spend twelve years on something the official record denied, that institutions found inconvenient, that had no obvious path to vindication. She thought about what had sustained him.

She thought: he believed it was true.

She thought: he was right.

She looked at the grey water.

She thought: I am going to open that compartment.

She thought: I am going to hold the Jinju-sim in my hands.

She thought: and then I am going to put it in the permanent collection where it belongs, and put Mara's name on the card beside it, and the record will be complete.

The harbor was its ordinary grey self.

She stood there for a while and let the grief be what it was — not pushing it, not containing it, just being with it the way she had learned to be with difficult things.

Then she went home.

Kael came to her apartment that evening.

Not because she had asked him to. He came because he understood the shape of the day and where she was in it, and because being present was something he had been learning to do correctly.

She let him in.

He had brought food from the harbor district restaurant — the one with the good tea, the one that knew his name. He put it on the kitchen table.

She looked at it.

"You didn't need to," she said.

"I know," he said. "I wanted to."

She thought about the forty minutes and the afternoon that followed, the specific quality of someone who had learned from a mistake rather than being defined by it. She thought about six minutes in the harbor, finding her under a rock.

She thought: this is what I meant. The afternoon after the forty minutes. This is what I was describing.

They ate at the kitchen table with the harbor visible through the window. She told him about watching the footage alone, before the formal review. About her father's voice. About the abrupt cut.

He listened.

When she finished he said: "The investigation into his disappearance is going to have the footage now. Along with everything else."

"Yes."

"Which means there's more to find."

"Yes."

"What do you want the investigation to find?"

She thought about this.

"The truth," she said. "Whatever it is. If it was an accident — the hull stability, the rock shelf — then that's the truth and I can live with that. If it was something else—" She paused. "Then that's the truth and it needs to be in the record too."

He nodded.

"Either way," she said, "he's in the record now. Whatever happened, what he found is in the record."

"Yes," he said. "It is."

She looked at the harbor.

She thought: the sea kept him for fifteen years and now I have what he found.

She thought: I am going to be worthy of that.

She thought about Pearl Tide in two weeks, and the ceremony, and what came after.

She thought: soon.

She thought: and then the dive.

She thought: and then all of it.

The investigation into her father's disappearance had been formally inconclusive for fifteen years.

She had accepted this — the formal inconclusiveness — as the workable fact of the situation, the thing you organized your life around when certainty was not available. She had not stopped believing it mattered. She had simply learned to function alongside the not-knowing.

The footage changed the picture.

Not the footage of his disappearance — that cut abruptly and provided no direct information about what happened after. But the footage before the cut: the documentation of the second compartment, the modified hull construction, the evidence of everything he had been looking for. This gave the investigation a clearer location, a clearer context, a clearer starting point for understanding what conditions had been present when he went down.

The heritage authority investigation would coordinate with the coastal authorities. The footage was now in the formal record. The second dive, with proper team support, would document the full site condition and might yield additional evidence.

She was not going to make conclusions without evidence.

She was going to do the dive.

She was going to open the compartment.

She was going to find what was there and document it completely and add it to the record.

And then the record would have everything: Mara, Caen, her father, the Jinju-sim, and whatever the investigation determined about the circumstances of his final dive.

All of it.

In the right place.

She went to sleep that night thinking about the dive, and about what the second compartment was going to look like when she opened it, and about her father's voice on the footage saying *she hid it, she protected it to the end*.

She was going to bring it up.

She was going to hold it in her hands.

She thought: that is not nothing.

She thought: that is everything.

In the morning she returned to the museum with the specific quality of someone who had processed something overnight and was ready to continue.

Director Han was in the corridor.

"The heritage authority called this morning," he said. "They've formally opened the secondary investigation into your father's disappearance, in connection with the Lunara site review."

She held this.

"They have the footage," he said. "And the site documentation. They're treating it as a potential accident investigation — the rock shelf condition, the structural changes to the hull from recent dive activity."

"Potential accident," she said.

"Yes. They're not drawing conclusions. They're conducting a proper investigation."

She thought: this is what her father's twelve years had been leading to. Not the formal conclusion — that might take time, might remain inconclusive. But the investigation, the official acknowledgment that the question was worth asking.

"Thank you," she said. "For moving quickly."

"It should have happened fifteen years ago," the director said. "I'm sorry it didn't."

She looked at him.

"I know you weren't here fifteen years ago," she said.

"No. But the institution was."

She nodded once.

She went to the conservation room.

She sat at the examination table and looked at the hairpin in its container.

She thought: you started all of this.

She thought: eight hundred years ago, and then you came up in a crate from the Lunara site, and everything that followed followed.

She thought: the sea sends what it sends when the time is right.

She thought: the time was right.

She put her hands on the table.

She got to work.

She spent the afternoon adding the footage documentation to the assessment.

Not in a new section — the assessment was essentially done. In an addendum: the footage contents, the formal entry into the record, the heritage authority's secondary investigation. She documented it with the same precision she had brought to everything.

She added a line about her father, which she had not included in the original assessment because the assessment had been about Mara Rion and the Jinju-sim, not about her personal history. Now she included it: *Lucan Yeo, marine researcher, conducted independent investigation into the Lunara site from 2003 to 2018. His documentation of the site's northeastern section provided critical evidence for the current assessment. His camera footage, recovered from the site in 2026, is formally entered into the heritage authority's record alongside the assessment.*

She read it back.

She thought: that is right.

She thought: he is in the record.

Kael had come to the conservation room at three and was working on his own documentation at the archive table. He looked up when she stopped typing.

"Done?" he said.

"This section," she said. "Yes."

"How is it?"

She read him the line about her father.

He was quiet for a moment.

"Yes," he said. "That's right."

She looked at the screen.

"Pearl Tide is in eleven days," she said.

"I know."

"The second dive is two weeks after."

"I know."

She looked at him.

"I'm going to be alright," she said.

"I know you are," he said. "I've known that since the beginning."

She went home at six and made dinner and sat at the kitchen window and thought about her father's voice on the footage.

The specific quality of it: the professional narration, the twelve years of practice in that specific mode, the methodical building of the picture piece by piece. And underneath it, audible to her because she knew his voice as well as she knew the harbor, the quality of someone arriving at the thing they had been working toward for a long time.

He had been excited. She had heard it under the professional composure.

He had been exactly where he had always believed he would be, doing exactly what he had spent twelve years preparing to do.

She thought: you got there.

She thought: you arrived.

She thought about the abrupt cut and about the fifteen years and about the harbor keeping what it kept.

She thought: it kept you for me.

She thought: not in the way I wanted. But in the way the sea works: on its own terms, in its own time.

She sat with this for a long time.

Then she picked up her phone and called her mother.

She said: we found footage. His footage. He was there. He found the compartment. He was right about all of it.

Her mother did not say anything for a long time.

Then she said: I always knew he was right.

Marin looked at the harbor through the kitchen window.

She said: I know. Me too.

They talked until late.

She went to bed.

Pearl Tide was in eleven days.

She was going to be ready for all of it.