Manmaru Character Guide


Who they are
Manmaru is the polite penguin at the center of the series. TV Asahi describes him as a modest new recruit brought into Jiya’s mountain conflict, but his dream is not classic ninja glory: he wants to become a professional soccer player.
Personality and role
His comedy role comes from sincerity. Manmaru does not enter scenes like a hardened fighter; he turns training into misunderstandings, kindness, and unexpected momentum. That lets the series soften its ninja premise into a kid-friendly story about learning, friendship, and finding a place in a group.
Abilities and story relevance
This series treats “abilities” as light comedy ninja training rather than battle-system power scaling. The character matters because their animal personality changes the rhythm of every lesson: Manmaru softens it, Tanutaro escalates it, Tsunejiro worries through it, and Jiya frames it.
Key facts
- Penguin recruit; dreams of soccer; voiced by Haruna Ikezawa in encyclopedia listings.
- Primary PopRot section: Manmaru characters.
- Related: powers and abilities and story roadmap.
Source note: PopRot researched this guide from TV Asahi’s program guide, Anime News Network encyclopedia data, and the English Wikipedia/Wikidata summary of Ninpen Manmaru. No anime-specific Fandom wiki was found for this property during this run, and AniList/Kitsu access was unavailable or incomplete, so episode-level scene recaps are intentionally source-limited rather than invented.
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