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Tsugumi Project

Japanese manga series

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 29, 2026
Entity authorityQ113954252
Source-derived summary

Tsugumi Project (Japanese: 虎鶫 とらつぐみ -TSUGUMI PROJECT-, Hepburn: Tora Tsugumi: Tsugumi Project) is a Japanese manga series written and illustrated by ippatu. Initially released in July 2019 in France, the series was serialized in Kodansha's Weekly Young Magazine from January 2021 to November 2023. The series' individual chapters were collected into seven volumes from June 2021 to November 2023. An anime television series adaptation has been announced.

Plot

More than two centuries after nuclear war devastated Japan and left the archipelago sealed off from the rest of the world, the former nation has become a dangerous wasteland filled with irradiated mutated creatures and abandoned remnants of the old civilization. Leon, a French soldier, is falsely convicted and separated from his family before being sent with other convicts on a mission into the forbidden territory.

Leon and the others are given one year to locate a powerful old-world weapon known only by the codename TORATSUGUMI in exchange for their freedom. As the mission quickly turns into a fight for survival, Leon encounters Tsugumi, a mysterious half-human girl with talons who saves him and becomes central to the truth behind the mysterious weapon.

Media

Manga

Written and illustrated by ippatu, the series was first published in France by Ki-oon on July 4, 2019. On January 25, 2021, the series began serialization in Kodansha's Weekly Young Magazine.

Editorial summary

Begin with the source’s own compact description: “Tsugumi Project” is japanese manga series. The dossier treats that line as a proposition to test through Tsugumi, Project and Japanese, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—2019, 2021, 2023—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Tsugumi, Project and Japanese is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “japanese manga series” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q113954252. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2019, 2021 and 2023.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Tsugumi Project”, its source revision and the description used here.
  2. Expand the search: follow Tsugumi Project primary sources, Tsugumi Project archive and Tsugumi research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Tsugumi Project”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
Subject index

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Source & attribution

This entry incorporates text from Tsugumi Project” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.