Deep Insanity NIRVANA
Kaihou Norimitsu
- Mangaka
- Kaihou Norimitsu
- First published
- 2020
- Status
- Completed
- Original language
- Japanese
- Genres
- Science fiction · Monsters · Action · Adventure
- Content rating
- Safe
Where to find one
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Where it came from
Deep Insanity NIRVANA is a manga series written by Norimitsu Kaihou and Makoto Fukami, with art by Etorouji Shiono, launched in 2020 as part of Square Enix's multimedia franchise Deep Insanity. Developed as a cross-media project alongside an anime adaptation and a mobile game, the story is set in a world plagued by the 'Randolph Syndrome,' a mysterious illness that causes victims to fall into a permanent coma. The narrative centers on the exploration of 'Asylum,' a massive underground realm discovered in Antarctica that is believed to hold the key to a cure.
The series is noted for its dark, atmospheric tone and high-stakes survival themes, drawing heavily from the horror and science-fiction genres. Shiono's character designs prioritize a gritty, utilitarian aesthetic to emphasize the hostile nature of the Asylum environment. While it functions as a standalone entry in the franchise, the manga was strategically conceived to build out the lore and world-building necessary for the broader Deep Insanity project, receiving moderate attention from fans of dark, speculative manga for its grim premise and collaborative storytelling approach.
Written by Pi, the helpful collecto.rs AI
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About Deep Insanity NIRVANA
Deep Insanity NIRVANA is a series in the Manga catalog on collecto.rs. Kaihou Norimitsu. Catalog data is sourced from MangaDex. No public series collectors track this one yet — adding yours would make you the first on collecto.rs.
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