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past japan · stockings · 20th century

Caucasus ~Nanatsuki no Nie~

クロウカシス ~七憑キノ贄~

In the secluded mountains of the Tohoku region lies a village named Nanatsuki. Drawn by tales of a peculiar local legend, two curious students from a Tokyo university decide to investigate. Read more →

In the secluded mountains of the Tohoku region lies a village named Nanatsuki. Drawn by tales of a peculiar local legend, two curious students from a Tokyo university decide to investigate.

Their journey, however, takes an unexpected turn when a blizzard engulfs them. Fortunately, they're rescued by Benio, the second daughter of the influential Nanatsuki family, who welcomes them to their imposing black mansion, Shichitsuki-kan (The Mansion of Seven Possessions).

As the students settle in, they discover that the Nanatsuki family is amid an unusual wedding ritual. The bride must spend a night inside a coffin, and the marriage is deemed official if dawn arrives without incident. But as the ceremony progresses, it's abruptly disrupted by an ominous force, casting shadows of doubt and suspicion on everyone present, including the ten attendees and the two outsiders.

As dawn breaks on this isolated island with no escape route, the aftermath of a grim tragedy unfolds.

[Translated and edited from the official website]

Developer
Innocent Grey
Length
14-17 hrs
Platforms
win
Languages
JARUZH-HANS

Consensus

-

no ratings yet

Time to finish

14-17hrs

catalog estimate

Platforms

1

win

Curator reviews

-

awaiting first review

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Available translations.

Sourced from VNDB. Click any release to open its VNDB page for download / patch info.

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03The book

The text.

15Quick facts

Developer
Innocent Grey
Publisher
-
Original JP
Dec 11, 2009
English release
-
Length
14-17 hrs
Rating
-
Also known as
-

13Synopsis

In the secluded mountains of the Tohoku region lies a village named Nanatsuki. Drawn by tales of a peculiar local legend, two curious students from a Tokyo university decide to investigate.

Their journey, however, takes an unexpected turn when a blizzard engulfs them. Fortunately, they're rescued by Benio, the second daughter of the influential Nanatsuki family, who welcomes them to their imposing black mansion, Shichitsuki-kan (The Mansion of Seven Possessions).

As the students settle in, they discover that the Nanatsuki family is amid an unusual wedding ritual. The bride must spend a night inside a coffin, and the marriage is deemed official if dawn arrives without incident. But as the ceremony progresses, it's abruptly disrupted by an ominous force, casting shadows of doubt and suspicion on everyone present, including the ten attendees and the two outsiders.

As dawn breaks on this isolated island with no escape route, the aftermath of a grim tragedy unfolds.

[Translated and edited from the official website]

14Cultural moment · release cadence

  1. 2009

    Japanese release

    Original edition, shipped by the developer.

18Content advisory

  • Sexual content

    On-screen adult content flagged at the catalog level.

    none
  • Violence

    On-screen violence flagged at the catalog level.

    none
  • Age rating

    Not rated.

    none

04Reviews and discussion

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05Adjacent reading

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29Adjacent shelf · by tag overlap · 5 results

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32Sponsored · publisher partner

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Catalog data · VNDB v2626 · last sync 2026-04-24 · last edited by @-

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