Darkness
Exploration RecordRecords / Reports / Field notes
D.E.R. / Archive index
Field research / Spoilers through the captured chapter index

Lore & theories

The record helps you find a way through. It can still be wrong.

Full-novel spoilers. Open a file when you are ready. This is an independent fan guide, not a chapter mirror. Chapter names are approximate fan-index translations; use the official novel for the story. Read on KakaoPage ↗
01 / The case at the center

A wiki becomes a workplace.

Official premise

Kim Soleum is a new employee on Daydream Inc.’s Field Exploration Team. The workers enter ghost stories and make survival manuals by learning their rules. Daydream gathers 꿈결 to make wish-granting potions. That workplace premise is the firmest starting point in the sources. S1: Kakao Entertainment / series premise

A published analysis describes the in-story Darkness Exploration Record as a wiki-shaped archive of urban legends. Kim knows it as a reader before he enters its world. The fiction makes that prior knowledge useful, then puts pressure on memory, evidence and old versions of the record. The stronger claim that edits to the wiki literally rewrite reality remains theory. S2: Park Seong-jun / multimodality analysis S14: Novel plot and chapter outline

SupportedFieldwork, manuals, wish potions.S1: Kakao Entertainment / series premise
Fan-reference detailCase rules, team structure, institution lore.S3: Kim Soleum S4: Daydream Inc. S14: Novel plot and chapter outline
Still theoryWho wrote the archive and what it can change.S21: Reddit / “Which came first?” S29: Reddit / Soleum writes a story
02 / Novel route

Arc & chapter index.

Official novel ↗

A substantial reading map from a Korean fan-maintained outline. Part boundaries have stronger support than each translated arc label. The outline reaches chapter 405+, not a verified current endpoint. Some headings overlap, and gaps do not mean missing chapters. S13: KakaoPage / official novel and notices S14: Novel plot and chapter outline S15: Reddit / chapters 372–381 discussion

Part 1 / chapters 1–208Setup & fieldwork / 40 index entries
Fan-index chapter labels / approximate English
ChapterArc / case heading
OpeningOriginal World
1–4Welcome to Abyss Transportation
7–8Choose Me
10–13Tuesday Quiz Show / Sacrificial Choir
15Kind Seed Kit
16–17The Clown Hates You
18–25Merry Theme Park
28The Day I Died
32–38Mountain King
40–47Mansion of the Blind
50Either / Or
51–56Then Someone Was There
57–59Vacancy
58–59Moonlight Tattoo Shop
61–65Hungry Hangman
68–69The Correct Answer Is Not Knowing
72–81Within the Black Shade
84–85Fox Counseling Office
88–95■■■ 16 Road
95–96Hell Surcharge Taxi
98–99Dokkaebi Workshop
100–102Don’t Look in the Mirror
104–107Story Usurper
110–118Tamra-bound Express Incident
120–127Braun’s Late Night Talk Show
130–132Bureau Infiltration
133–142Looky Mart
146–148Faceless Market / Dream Incubator
149–150Passenger Seat Ghost
152“We’ll Tell You a Scary Story”
154–162Sparkling Dragon Palace
167–168Red Clothes at Exit 4
169Four-way Laundry
170–185Flower Golden Resort
188–189Space Mall
191–192Everything a Carrot Can Do
195–200Jisan Offering Ritual
201Great Cheongbong Beomjanggun
202–204Glass Prison
205–208Wish Ticket Received / Part 1 ending marker

The captured fan outline places the first major wish-ticket resolution at 205–208. This is an arc marker, not a chapter-by-chapter plot synopsis. S14: Novel plot and chapter outline

Part 2 / chapters 209–371Sekwang Special City / 23 index entries
Fan-index chapter labels / approximate English
ChapterArc / case heading
209–212New Employee Orientation
214–216Echo of Rainwater
217Red Finger
218–223Man in the Screen
225–228Annex Front Desk Work
229–233Cheerful Research Institute
234–238Final Ritual Center
238–241Seeker in a Box
243–248First Entry to Sekwang Special City
249–251Bureau Headquarters
253–257“Now Kiss the Bride”
260–268Sekwang Midnight Station
269–274Daydream Annex, Basement 2
275–283Sekwang Midnight Station
284–285Lee Jeong Bookshop
285–289Within the Black Shade
292–294Kangnyeongeup Tunnel
295–316Sekwang Special City
318–323Daydream Research Team Infiltration
323–346Sekwang Special City
347–362Sekwang Special City Disaster Termination Operation
363–368Chasing Kwangcheol
369–371Kim Soleum Returns Home / Part 2 ending marker

The Part 2 ending at 371 is supported by the publisher’s notice and matches the fan index. S13: KakaoPage / official novel and notices S14: Novel plot and chapter outline

Part 3 / chapter 372 onwardNamhae & later cases / 11 index entries
Fan-index chapter labels / approximate English
ChapterArc / case heading
372–373Original World
373 onwardDaydream Namhae Branch
375–378“Let’s Send This One Too”
379–383“Let There Be No Light”
385Off-duty Area
386–390Qterw-A-89
391–393Headquarters Audit
393–398Beauty Medicine / Qterw-E-112
399–402Namhae Branch Escape and Return
403–404Worker Disposal Procedure
405 onwardPeer Cleaner

The captured outline names “Peer Cleaner” at 405 onward. This describes the October 13 index snapshot, not the series endpoint. Manhwa episode numbering is a separate adaptation track. S14: Novel plot and chapter outline S15: Reddit / chapters 372–381 discussion S16: Kakao Entertainment / manhwa announcement

Fan index These English labels are our approximate renderings of fan-index headings, not official translations. For accuracy, follow the original Korean index and licensed chapters. S14: Novel plot and chapter outline

03 / Story at a glance

Three parts. Wider questions.

Fan-outline synthesis

These are short paraphrases of the outline’s larger movements, not verified English chapter summaries. Open only if you want plot-level spoilers. S1: Kakao Entertainment / series premise S2: Park Seong-jun / multimodality analysis S14: Novel plot and chapter outline

Part 1 / 1–208Setup and fieldwork

Kim Soleum starts as a reader of the fictional archive, then becomes a new Daydream employee inside the setting he followed. He learns to treat manuals, coworkers and case clues as survival tools, while pursuing a wish-ticket solution. Each encounter makes the difference between remembering a story and living through it more consequential. The publisher supports the opening workplace premise; this part-scale account follows the fan outline. S1: Kakao Entertainment / series premise S2: Park Seong-jun / multimodality analysis S14: Novel plot and chapter outline

Part 2 / 209–371Sekwang and the meaning of home

The outline moves into changed status, new investigations and contact among Daydream, the Bureau, the Church and other groups. Sekwang Special City becomes the long crisis, bringing infiltration and competing rescue or containment priorities into the same operation. The climax turns the wish mechanism and the idea of “home” into larger questions. This is a spoiler-heavy synthesis of a fan outline, not a chapter translation. S13: KakaoPage / official novel and notices S14: Novel plot and chapter outline

Part 3 / 372 onwardReturn and company machinery

The captured outline revisits the original-world transition, then follows the Namhae branch, employee conditions, new cases, a headquarters audit and a later “Peer Cleaner” arc. That sequence widens the view from one field team toward company structure and the systems that move workers between cases. It does not explain the world mechanics or establish the current endpoint. S14: Novel plot and chapter outline S15: Reddit / chapters 372–381 discussion

The publisher marks chapter 371 as the Part 2 endpoint; chapter 372 begins the Part 3 range in the fan index. A chapter-393 Reddit thread calling its question list “after Part 2” is already discussing Part 3. S13: KakaoPage / official novel and notices S14: Novel plot and chapter outline S15: Reddit / chapters 372–381 discussion S32: Reddit / questions after Part 2

04 / Field notes

How the world fits together.

Reader’s synthesis
꿈결

Resource Daydream collects for wish potions; English gloss varies.

Darkness / disaster

Preserve which institution is speaking and which classification it uses.

Group D / D Squad

An early subgroup in fan references, not another name for the whole Field Exploration Team.

“Name” / 이름

Translation and identity overlap; keep competing readings visible.

05 / Organizations

Same darkness. Different jobs.

Fan-reference detail
01

Daydream Inc.

백일몽 주식회사

The publisher establishes field exploration, survival manuals and collection of 꿈결. Fan references add the company’s operational structure and employee incentives. The Field Exploration Team is the larger unit; D Squad is described as a subgroup. Its corporate language makes danger sound measurable and useful. S1: Kakao Entertainment / series premise S4: Daydream Inc. S14: Novel plot and chapter outline

Premise official
03

Nameless Luminous Church

무명찬란교

Fan notes describe a movement around “Ireum-nim” and branches translated as Mimic, Happy Ending, Garden-Praiser and White. The identity question turns partly on Korean wordplay: a being, author-like role, collective or title are competing readings, not a settled English answer. S18: Nameless Luminous Church S19: Reddit / “Name” chapter discussion

Fan source
04

Cheerful Research Institute

유쾌연구소

Fan references connect the Institute to dream-incubation facilities and anomalous story forms. Its relationship to Daydream, Sekwang and the origin of the archive is still debated in the sampled reader discussions. The sources here do not prove that it created the record. S20: Cheerful Research Institute S21: Reddit / “Which came first?”

Origin unsettled

Resource extraction and civilian rescue produce different questions about the same encounter. That contrast is a reading lens, not a claim that the organizations share a mission. Other figures and collectives appear in later-story fan references; avoid collapsing them into a single faction. S5: Supernatural Disaster Management Bureau S14: Novel plot and chapter outline S22: Character and organization index

06 / Three useful entry cases

Read the paperwork.

Paraphrased references
Suggested route / site records

Start with the worker, then compare the company and the cases around it. This is an editorial path, not a verified chapter order.

07 / People & open questions

Keep the identity file loose.

Spoiler-sensitive

A question map, not full character biographies. Fan infoboxes can mix early and late-story identities, and some names change across translations. S3: Kim Soleum S22: Character and organization index

08 / Community reading

The theory desk.

Fan theories

A selected sample of public Reddit discussions, not an exhaustive scrape or consensus. Clues are what readers cite; they are not proof. Each card keeps the caution beside the theory. S19: Reddit / “Name” chapter discussion S21: Reddit / “Which came first?” S23: Reddit / chapter 371 world-boundary theory S24: Reddit / Agent Choi theory S32: Reddit / questions after Part 2

01Is Kim really back in an ordinary world?Chapter 371 onwardReader theory
What readers point to

Readers point to the return framing and earlier crossings, and ask whether the archive’s influence has ended.

How to read it

Open interpretation. Part 3 begins at 372 in the fan index. One chapter-393 thread calls its questions “after Part 2,” but its body is already discussing Part 3.

02Who or what is “Name” / Ireum-nim?Name and Church referencesReader theory
What readers point to

Readers connect Korean wordplay, Church titles and the archive’s anonymous authorship.

How to read it

Several readings compete: a person, an author-like role, a collective identity or a title. Translation choices matter. None is settled by the cited Reddit thread.

03Is Agent Choi connected to Lee Kangheon?Part 3; high spoilersReader theory
What readers point to

The theory collects discussion of a scar, processing labels and insider knowledge.

How to read it

Speculative and contested. The cited discussion itself notes gaps. Keep the clues and the identity claim separate.

04What happened to Kim’s body and memories?Part 3; high spoilersReader theory
What readers point to

Readers compare memory gaps, the “Good Friend” body and their assumptions about an original self.

How to read it

Open question in the sampled discussions. These posts are hypotheses and may combine translation differences.

05Did Kim write something that later shaped a case?Text-only story detailReader theory
What readers point to

One reader highlights a brief writing moment and connects it to the archive’s authorship theme.

How to read it

Possible foreshadowing, not confirmation. The detail is worth tracking beside the archive’s wider source problem.

06Did the Institute or Daydream create the archive?Sekwang / Institute historyReader theory
What readers point to

Reader theories connect dream-incubation facilities, the in-world wiki and transitions between worlds.

How to read it

The captured sources do not establish causal order. Do not state that the Institute created the record as fact.

07What is the real cost of a wish?Wish-ticket premiseReader theory
What readers point to

The official premise says Daydream collects 꿈결 for wish potions. Readers ask what limits and costs sit behind that promise.

How to read it

The mechanism is part of the publisher’s premise; theories about its hidden purpose or universal price remain interpretations.

08Is Braun’s show able to end?Show / Part 2 endingReader theory
What readers point to

Readers compare the show-host format with the transition at chapter 371 and ask whether a finale can be only another segment.

How to read it

A thematic reading, not a revealed rule. The Reddit thread documents reception, not the host’s canon mechanics.

09What do the collective and human-facing identities mean?Later organization referencesReader theory
What readers point to

Fan setting notes and reader threads ask whether a human-looking figure is an individual, mask or interface for something larger.

How to read it

A useful question, but no universal avatar mechanism was verified. Anchor any future claim to a specific licensed chapter.

10Why does Agent Choi take a dangerous route?Earlier case; character readingReader theory
What readers point to

Readers offer grief, duty, recklessness and self-sacrifice as competing explanations.

How to read it

Interpretation, not a clinical label or confirmed motive. Preserve the disagreement.

The chapter-393 “unanswered questions” post is one reader’s snapshot. Its body is already in Part 3, and a comment says at least one question was answered there. Do not use a Reddit post title as the part boundary. S13: KakaoPage / official novel and notices S14: Novel plot and chapter outline S32: Reddit / questions after Part 2

09 / How this desk was built

Keep the labels honest.

Reviewed Oct 23, 2026

Official premise
Publisher materials support the opening premise and identify the Part 2 endpoint. S1: Kakao Entertainment / series premise S13: KakaoPage / official novel and notices

Fan-reference lore
Detailed arcs, organizations and many case summaries rely on fan-maintained sources. Names can shift in translation and later spoilers can alter context. S4: Daydream Inc. S14: Novel plot and chapter outline S18: Nameless Luminous Church S20: Cheerful Research Institute

Reader theories
Reddit helps map questions fans debate. A post, upvote count or repeated theory does not make a claim canon. S19: Reddit / “Name” chapter discussion S21: Reddit / “Which came first?” S23: Reddit / chapter 371 world-boundary theory S24: Reddit / Agent Choi theory

What is not here
No full chapters, scans, unofficial chapter translations or copied panel art. The manhwa and novel are separate adaptation tracks. S16: Kakao Entertainment / manhwa announcement

Our interface
The fan-site dossier layout takes cues from an in-story prologue and a community example. It is not a specification of the official archive software. S11: Korean fan-built record example S12: Kakao Webtoon / official prologue

Source register32 references / mixed authority
  1. S1
    Kakao Entertainment / series premise Official publisher / Kim Soleum, Daydream’s field team, survival manuals, and 꿈결 used in wish potions.
  2. S2
    Park Seong-jun / multimodality analysis Published criticism / Discusses the fictional wiki as a form; secondary analysis, not a canon encyclopedia.
  3. S3
    Kim Soleum Fan-maintained reference / Character context; direct retrieval was restricted during research.
  4. S4
    Daydream Inc. Fan-maintained reference / Operational details beyond the official premise.
  5. S5
    Supernatural Disaster Management Bureau Fan-maintained reference / Bureau role and terminology; fan summary.
  6. S6
    Ghost Stories Fan-maintained reference / Case types and Daydream classification overview.
  7. S7
    Bureau disaster classifications Korean fan reference / Separate Bureau labels; no verified conversion to Daydream ranks.
  8. S8
    Welcome to Abyss Transportation Fan-maintained reference / Subway case premise and documentary forms.
  9. S9
    Tuesday Quiz Show Fan-maintained reference / Television-format case; indexed summary.
  10. S10
    Looky Mart Fan-maintained reference / Bureau case recorded through several document types.
  11. S11
    Korean fan-built record example Community example / A fan implementation example, not an official interface specification.
  12. S12
    Kakao Webtoon / official prologue Official adaptation / Prologue interface and emblem context previously inspected; symbolic meaning is not established.
  13. S13
    KakaoPage / official novel and notices Official publisher / Part 2 completion at chapter 371 and the Part 3 release notice; notice is JavaScript-rendered.
  14. S14
    Novel plot and chapter outline Korean fan-maintained outline / Captured index dated Oct 13, 2026. English arc labels here are approximate; ranges can overlap or omit chapters.
  15. S15
    Reddit / chapters 372–381 discussion Reader discussion / Community discussion showing Part 3 was underway in July 2026.
  16. S16
    Kakao Entertainment / manhwa announcement Official publisher / Confirms a manhwa adaptation; does not map manhwa episodes to novel chapters.
  17. S17
    Bureau disaster setting Korean fan reference / Korean Bureau terms. The captured notes do not establish a full scale.
  18. S18
    Nameless Luminous Church Korean fan reference / Group branches and “Name” terminology; later-story spoilers.
  19. S19
    Reddit / “Name” chapter discussion Reader discussion / Competing readings and translation questions, not canon evidence.
  20. S20
    Cheerful Research Institute Korean fan reference / Facilities and case history; origin claims remain contested.
  21. S21
    Reddit / “Which came first?” Reader theory / Archive and Institute causality hypothesis.
  22. S22
    Character and organization index Korean fan reference / Useful for navigation, but current infoboxes mix spoiler stages.
  23. S23
    Reddit / chapter 371 world-boundary theory Reader theory / One interpretation of the Part 2 ending, not a canon answer.
  24. S24
    Reddit / Agent Choi theory Reader theory / Part 3 identity hypothesis; explicitly speculative.
  25. S25
    Reddit / Agent Choi and the neck scar Reader discussion / Questions and reader uncertainty around clues.
  26. S26
    Reddit / Soleum’s memories in Part 3 Reader theory / Original-body and memory hypotheses; no confirmation found in this research.
  27. S27
    Reddit / Agent Choi’s motives Reader interpretation / Multiple readings of a dangerous choice, including duty, grief and self-sacrifice.
  28. S28
    Reddit / caught-up reader predictions Reader theory / Predictions about the original world, Braun and character outcomes.
  29. S29
    Reddit / Soleum writes a story Reader observation / A small text-only story may matter to the authorship question.
  30. S30
    Reddit / family and original-body theory Reader theory / Strong claims about bodies and worlds; readers disagree.
  31. S31
    Reddit / small details that might matter Reader discussion / Open clue collection, not a confirmed explanation.
  32. S32
    Reddit / questions after Part 2 Reader discussion / The post body is through chapter 393, already Part 3. Its list is not an authoritative list of mysteries still open.