The gathering is opt-in. Your progress remains in this browser alone.
The game, plainly
One hundred stories, one hundred lights
In the Edo period, people played a parlor game called hyakumonogatari kaidankai — “a gathering of one hundred ghost stories.” A hundred lamps were lit. Friends took turns telling ghost stories, and after each story one lamp was put out, so the room grew darker with every tale. The legend: finish the hundredth story, and something arrives. Most gatherings stopped at ninety-nine and went home.
This site lets you play that game with the bestiary itself.
How it works here
This site is the room
Begin the gathering below. Nothing changes until you do.
Every yokai entry you read counts as one tale told. A small lantern keeps your count — each entry counts once.
As your count grows, the site itself darkens, the way the room did as the lamps went out.
At ninety-nine you will be offered the traditional choice: stop, as most gatherings did, or read the hundredth.
Read the hundredth and what waits at the last light will meet you. Afterward, dawn resets the room.
“Light the lamps” restores full brightness at any point without losing your count. Progress stays in this browser; nothing is sent anywhere.
This browser · this gathering
Enter the circle
0 / 100
The gathering has not begun.
Only distinct entry pages count. Progress is stored locally; nothing is sent away.
The aoandon is the ghost that ghost stories summon. In the Edo parlor game Hyakumonogatari Kaidankai — a hundred tales by the light of a hundred wicks, one extinguished per story — she is what waits after the hundredth: a blue-skinned woman, twin horns at her brow, sharp teeth, rising in the dark of the last snuffed lantern. She is the night parade's most self-referential member: the personified risk of telling too many of exactly the stories collected here.
The history, documented
A room, a hundred flames
The tradition's own delivery mechanism, documented: a room, a hundred flames, a circle of tellers — one tale, one light out, darkness approaching arithmetically. The hyakumonogatari kaidankai began as "a samurai courage test" — Ogita Ansei's Tonoigusa already has the punchline: "at the hundredth tale a great hand descended from the ceiling; slashed with a sword, it proved the leg of a spider of some three sun" [27[ja-aoandon]] — the summoned horror, measured, is three inches of spider. The game became an Edo craze, and created kaidan publishing: the 1677 Shokoku Hyakumonogatari — this bestiary's recurring source — was the game bound as a book, "claim[ing] each tale was true" [384[wikipedia-hyakumonogatari]].
The arrangement
The furniture of the telling
Simple form: 100 andon lit, one doused per tale.
The mirror room: three chambers — tellers in one, 99 lamps and a small mirror in the far room, an empty dark room between; after each tale the teller walks alone through the dark to douse a lamp and look into the mirror[384[wikipedia-hyakumonogatari]]. The game engineered its own apparitions: 99 solo walks past a mirror in failing light.
The 99-stop: "common practice... to leave the game incomplete" — the hundredth tale summons what the aoandon personifies [384[wikipedia-hyakumonogatari]].
Season: summer — Obon's returned dead plus the folk theory that fear-chills cool you[384[wikipedia-hyakumonogatari]]: horror as air-conditioning, and the reason Japanese ghosts belong to August.