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Lists/Hidden gems

Underrated Seinen Manga Nobody Talks About

Grown-up stories with sharp writing that slipped under the radar.

10 seriesUpdated 23 Oct 2026Picked by the Comic Fusion team
  1. Lucifer and the Biscuit Hammer cover
    ActionSuperpowersCompleted

    Lucifer and the Biscuit Hammer

    One talking lizard, a hammer aimed at Earth and a hero who'd rather not. Odd start, big heart.

  2. Spirit Circle cover
    ActionReincarnationCompleted

    Spirit Circle

    Fuuta's new classmate swears he was her rival in a past life. Six volumes across centuries.

  3. Historie cover
    AdventureDramaOngoing

    Historie

    Iwaaki follows Parasyte with the life of Eumenes, a quick-witted aide to Alexander the Great.

  4. Planetes cover
    DramaIyashikeiCompleted

    Planetes

    Hard sci-fi about space-junk collectors that is really about grief, work and ambition.

  5. The Climber cover
    AdventureSurvivalCompleted

    The Climber

    Dared to climb the school, a sullen loner gets hooked. The art makes every ledge hurt.

  6. Blue Giant cover
    DramaMusicCompleted

    Blue Giant

    Dai vows to be the world's best jazz player. The panels make you hear the saxophone.

  7. Space Brothers cover
    Sci-FiIyashikeiCompleted

    Space Brothers

    Fired and drifting, Mutta applies to be an astronaut like his younger brother. Warm, grown-up.

  8. Sunny cover
    DramaDelinquentsCompleted

    Sunny

    Kids in a children's home, and the beat-up Nissan Sunny they climb into to escape.

  9. Wandering Son cover
    DramaRomanceCompleted

    Wandering Son

    Two trans kids grow up from primary school on, written with patience and real care.

  10. Girls' Last Tour cover
    AdventurePost-apocalypticCompleted

    Girls' Last Tour

    Two girls on a Kettenkrad, scavenging a dead city for soup and fuel. Bleak, yet warm.

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