The Choice No One Allowed

Mina didn't ask Dojin for permission.

Instead she opened Charter Article 4 and confirmed her own authority.

Hyeonju revised the sentence three times, then went out with her.

Dojin only saw their access logs after they arrived at the Coordination Bureau's backup center.

The Special Observation Unit's dedicated screen showed ten forty at night. On the left of the screen, the rest status of twenty three Eastern Circular Line employees. On the right, the real time locations and login records of Team 7's members.

"So the one way glass had two sides," Taeho said.

Dojin didn't answer. Of the eleven employees in the sleep room, two still had yellow pulse warnings. Eunha stayed there. Sera redrew the night operation escape routes again. Mina and Hyeonju leaving didn't mean the work here stopped.

The operations center kept pushing to run all three lines whose roles had gotten mixed up, normally. Sera pulled the control desk map off the wall and laid it on the floor. She didn't use any seat that only unlocked when a designated partner stood beside it. She reassigned four engineers and two dispatchers whose actual job functions had been confirmed, and declared she'd close the understaffed eastern loop section for fourteen minutes.

The center director raised his voice. "If you stop the trains, every commuter becomes a victim."

"Put an engineer with a swapped job function in the cab and the passengers become test subjects. If those are the two choices, the first one can be fixed."

Sera submitted the field report. Eunha added a medical report on the condition that no one working consecutive shifts be deployed, and Taeho put six replacement buses for the closed section on his own logistics ledger. They didn't attempt a region wide correction without an analyst present. They voted on only the safety measures the three job functions could actually carry out, and closed the eastern section.

No one asked Dojin for approval. He only confirmed the closure time and the escape route. The real cost to passengers from Sera's choice was fourteen minutes. The cost of putting a role swapped engineer in the cab couldn't be counted in numbers yet.

Next to Mina's location log, an investigation purpose appeared.

Official account scheduled post cache preservation. Public release withheld. Analysis lead: Jang Mina.

Below it, Hyeonju's sentence ran three lines.

The scope of access is limited to the creation, modification, and deletion timestamps of the scheduled post from 05:30 to 06:10 on July 17.

Employee names, ID numbers, shift schedules, and medical records are excluded.

Responsibility for scope violation and damage to the original data rests with Oh Hyeonju.

Dojin looked for an approval box. There wasn't one.

Instead there was a box for filing an objection.

He left it blank.

At the entrance to the backup center, Mina turned off her channel's stats. Just the title "Company Romance, All on Their First Anniversary, Same Day" would pull an estimated 1.8 million views. She read the number once and closed the publish tab.

"Before it's evidence, it's bait. And if I post it while it's still bait, I'm a bait peddler."

Hyeonju held the preservation order up to the access checkpoint. "I'll strike that phrase from the record."

"Why? It's just plain translation."

"Because you're not a fish."

"Thanks for treating me like a person. Send the invoice later."

The checkpoint denied both of them entry.

Access case number owner mismatch.

Baek Dojin's own biometric verification required.

A center employee looked awkward. "We just need to pull Deputy Baek's fingerprint remotely. Thirty seconds and it opens."

Mina didn't photograph the screen. She only copied the error number into her notebook. "Thirty seconds from now, who can prove whether what we saw was Baek Dojin's case file or the original of the official account?"

"It's the same case."

Hyeonju answered immediately. "The requirements are different. Opening the subway employees' account data with Baek Dojin's wage garnishment case number is access outside the stated purpose."

An auto delete notice appeared on the ceiling.

19 minutes 42 seconds until 184 scheduled cache entries are cleared.

The center employee sent Dojin a remote approval request. A red button appeared in the center of the Special Observation screen. Approve, and the door opened. Deny, and the deletion clock kept running down.

Dojin put his hand over the button.

The habit of paying the cost alone and opening the door first, when things got urgent, had already settled into his fingers. One fingerprint would do it this time too. It took him three seconds to think he could take responsibility for the out of scope access later, with his own pay and his own credentials.

That was when the call came from the sleep room.

"Deputy Baek, I need a going home confirmation question for this employee." It was Eunha's voice.

Dojin took his hand off the approval button. He had to ask the person currently in his charge what they wanted, first.

He neither denied nor approved the remote request. He let it expire and went to the sleep room.

The anonymous employee still had their name tag covered with black tape. While Dojin read out the three options, a ride home, additional examination, or union escort, the backup center's countdown dropped into the 17 minute range.

"Union escort. Don't give my home address to the center director either."

"Confirmed. Only a disposable route will remain on the vehicle."

Once the employee signed, Dojin assigned the ride home under his own name. He didn't wait for Mina's answer. The investigation team's authority and his own field responsibility were different boxes.

Back at the backup center, Hyeonju was folding up the preservation order.

"We're giving up on the internal server warrant."

The center employee relaxed, then tensed again seeing Mina's expression.

"Instead, we're going to the external archive," Mina said.

Before posting scheduled announcements to its internal servers, the Coordination Bureau first transmitted them to an external disaster PR archive. Under contract, that archive kept read only fragments for one hour in case transmission failed. Even if the internal cache was wiped, the transmission trace didn't disappear at the same time.

"What's the warrant scope?"

"Only the four timestamps we requested," Hyeonju answered. "Creation, modification, scheduling, deletion. We don't open the content."

"How do you prove official involvement without the content?" the center employee asked.

Mina spread four fingers. "Where it was sent from, where it went, when it was sent, when it was deleted. We cross check the wording separately against data from the twelve employees who gave consent. If they match, it's evidence. If they don't, it's margin of error."

"Could you put that in simple terms?"

Hyeonju translated. "We only look at the outside of the envelope."

Mina tilted her head. "Wasn't what I just said simpler?"

"If you have an objection, write it on the envelope."

The Special Observation feed switched to the unmanned archive under the overpass. The terminal in front of the shutter read Hyeonju's preservation order and bounced once, citing a suspended approval name. 11 minutes 08 seconds remained.

Hyeonju took out her personal certificate.

"I'm not opening this under institutional approval authority. If the evidence is damaged, I'll take preservation responsibility under my own name."

"Then if something goes wrong, counselor, you'd..."

"One performance review is already frozen. That doesn't mean a second liability comes free. Please keep the bills separate."

Mina didn't smile. "Put my analysis scope under my own name too. Not as a legal appendix. In the body."

Hyeonju didn't add Jang Mina as a co-responsible party in the order's liability box. Instead she kept analysis responsibility and original data preservation responsibility separated side by side. Sharing failure fairly and splitting any responsibility in half were not the same thing.

The shutter opened.

Inside the archive there was only one monitor and four sealed ports. Mina hashed the empty storage device first. Hyeonju read the port numbers and time range out loud.

"05:30 to 06:10. Scheduled post metadata. Employee data excluded. Content viewing prohibited."

"We're not popping the original. Copies are read only too. And no showing off how fast your hands are, starting now."

"Who enforces that clause?"

"I break it, I catch myself."

7 minutes 31 seconds remained.

The monitor brought up two restoration methods.

Restore selected scope only: estimated 6 minutes 50 seconds.

Restore entire linked account: estimated 3 minutes 12 seconds.

Full restoration pulled the author list out faster, but at the same time opened the names, complaints, and medical histories of unrelated PR targets.

On the audit screen, Mina's hand stopped over the lower button.

"The fast option doesn't show how many out of scope files there are."

Hyeonju said, "Administrative convenience isn't within the warrant's scope."

"I know. But the slow one has an 18 percent failure rate." Mina put the number up on screen. "If it fails, we're left with a blank for who made the edit, and we're back to only field testimony again."

"If you choose full restoration, all the evidence that succeeds gets tangled up in a claim of unlawful collection."

"I know that too."

Mina didn't add a joke. She looked at the seven hundred new notifications on the public tab, asking why she was hiding it, purely as a number.

Two buttons appeared on Dojin's screen too. Under Special Observation rules, he could send an objection. One sentence supporting the slow restoration, or one sentence taking responsibility for failure himself. Either way, it meant putting his own name in front of Mina's choice.

He left the objection box empty again.

Mina pressed the slow option.

"If my analysis fails, that fact stays within the public scope too. I won't open other people's records just to raise my own success rate."

Hyeonju wrote the time of the choice on the preservation order. "I'll record that sentence."

"Finally got one on the board."

"Not your remark. The scope of responsibility."

The restoration bar blinked red at 11 percent. Mina didn't pull the port, and Hyeonju sealed even the failure warning under a separate hash.

The first fragment came over to storage. Created 05:40. Scheduled 05:40. Editor field blank. The second was 05:50, the third 06:00. They matched the times the Eastern Circular Line employees' roles had been generated.

Mina's public dashboard automatically generated a title candidate.

The Coordination Bureau's official account moved at the same moment as the romance disaster.

Estimated views: 3.2 million.

She stuck a preservation tag over the publish button.

"Not posting this."

Hyeonju asked, "Record your reason."

"Editor field blank. Content unviewed. Public disclosure scope limited to just the twelve parties. If I post this now, it's not a confirmed fact, it's a conclusion I made up."

"Agreed."

"Can I make that sentence public?"

"No."

"Such a stable relationship, as always."

"I haven't requested a legal definition of our relationship."

Dojin heard that exchange over the Special Observation screen. Before laughing, he checked the departure time of the ride home first. While the investigation team didn't trade views for evidence, the employee in his charge left the center without leaving a name behind.

2 minutes 04 seconds remained.

The deletion history was restored from the last fragment. The account that had created the scheduled post wasn't on the current user list.

PR-LEGACY-00.

Decommissioned seven years ago.

But the session end time was 10:17 tonight.

Mina stopped zooming in on the screen. "Not opening the content. Just the access trace."

Hyeonju ordered the evidence sealed. Mina took her hand off the mouse.

On Dojin's transmission screen too, an unfamiliar cursor moved across the upper right of Mina's dashboard.

It swept once over the unpublished title candidates, then stopped on the sealed hash field.

The logged in user display flickered on for a moment.

PR-LEGACY-00.

"A ghost account is watching our screen."

Hyeonju stamped an objection hold marker on the monitor.

Three branching red lines covered the unfamiliar cursor.