Synopsis

Mysterious black circles have started appearing all over the world, and whoever falls in doesn't come back out. Then one day, a black circle swallows an entire school and everyone in it, turning it into a twisted maze of nightmares. Will Doyun and his classmates find a way out? (Source: LINE Webtoon)

Description from MangaUpdates

Chapters

4

Sign in to mark chapters read and keep your place across editions and apps.

Sign in

Tags 0

Spoilers
NoneMinorAll
No tags yet. Tags say what a work is about and how it plays; each can be marked as a minor or major spoiler. Add tags

Media 0

No screenshots yet. Add screenshots

Editions

1 releases + New edition

Page history

4 revisions View all
  1. r4 source · import Imported from MangaUpdates +1 field 4 weeks ago
  2. r3 source · import Imported from AniList +1 field 4 weeks ago
  3. r2 source · import Imported from AniList +1 field Oct 2026

Reviews

0 ratings An average appears once 3 readers have rated it.

No reviews yet. Be the first.