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Synopsis
The world collapsed and built underground city Sindorim. The boys who couldn't get there and survived, dig into the secrets of the underground city.
(Source: Naver, translated)
Information
Chapters:
279
Status:
Finished
Volumes:
N/A
Published:
2016
Score:
N/A
Format:
MANGA
No character information available.
Staff
Se-Hyeong O
Story & Art
Mangaka
