Synopsis
Many years ago, after the end of a bloody world war, mankind took shelter in six city-states that were peaceful and perfect... at least on the surface. However, Shion—an elite resident of the city-state No. 6—gained a new perspective on the world he lives in, thanks to a chance encounter with a mysterious boy, Nezumi. Nezumi turned out to be just one of many who lived in the desolate wasteland beyond the walls of the supposed utopia. But despite knowing that the other boy was a fugitive, Shion d...
Background
No. 6 condenses but largely remains faithful to the the original nine-part light novel series. Changes were made to tone down the amount of violence in the series, in addition to creating an alternate ending.
AI Synopsis
AI · OriginalWhen a privileged youth shelters a runaway, a perfect city’s mask begins to crumble.
In a post‑war world where humanity clings to a handful of gleaming city‑states, No. 6 stands out as a model of order and privilege. Shion, a bright‑eyed scion of the elite, has never questioned the polished façade—until a chance encounter with a rag‑clad drifter named Nezumi shatters his certainty. Nezumi, a fugitive from the barren wasteland beyond the city’s walls, offers a glimpse of the grim reality hidden beneath No. 6’s veneer. Defying protocol, Shion shelters the boy for a night, an act that costs him his family’s status and thrusts him into the underbelly of the supposedly perfect society. Stripped of his former life, Shion is forced to navigate a world of corruption, surveillance, and whispered conspiracies, while the enigmatic Nezumi remains a living key to the city’s darkest secrets. Years later, fate pulls the two together again. Now older, scarred, and more aware, Shion and Nezumi embark on a perilous journey across the city’s labyrinthine districts and the desolate outskirts. Their bond becomes a catalyst for rebellion, exposing the engineered lies that sustain No. 6’s hierarchy. As they unravel the truth behind the city’s origin and the true purpose of the numbered enclaves, they must decide whether to preserve the fragile illusion of utopia or tear it down for a chance at genuine freedom.
dystopian intriguefriendship forged in firepolitical conspiracysci‑fi noircoming‑of‑age rebellion
Audience Guidance
AIRecommended age: 15+
moderate
ViolenceGunfights, hand-to-hand combat, and occasional bloodshed during confrontations with security forces.
strong
Disturbing themesGovernment human experimentation, parasitic wasps that kill hosts, systemic euthanasia, and dystopian oppression.
mild
Sexual contentA same-sex romantic relationship depicted through kissing, embraces, and implied intimacy without explicit detail.
mild
LanguageOccasional moderate profanity during tense moments.
No.6 is a dystopian sci-fi thriller following two boys from opposite sides of a walled city's divide as they uncover government atrocities. Expect moderate violence, heavy thematic darkness around state control and biological horror, and a tender same-sex romance portrayed with emotional intimacy rather than explicit content.
Relations
FAQ
No. 6 has 11 episodes.
No. 6 is currently finished airing.
No. 6 was produced by Bones.
No. 6 aired Jul 8, 2011 to Sep 16, 2011.
No. 6 is based on a Novel.
No.6 is a dystopian sci-fi thriller following two boys from opposite sides of a walled city's divide as they uncover government atrocities. Expect moderate violence, heavy thematic darkness around state control and biological horror, and a tender same-sex romance portrayed with emotional intimacy rather than explicit content.
