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After the death of Saizou, Kabamaru's horribly strict grandfather and iga ninja-sensei (teacher), an old lady Ran Akoko claims that she received a letter from him asking her to take care of his grandson. So Kabamaru runs off with Lady Akoko to the big city Tokyo to gorge himself on yakisoba, Ramen, chow-mein and attend a regular school which turns out to have weird quirks of its own.

  1. Azuki Yuu


Series Cast

  1. Ryusei Nakao as Igano Kagemaru

    Ryusei Nakao

    Igano Kagemaru

    24 Episodes

  2. Akira Kamiya as Mejiro Shizune

    Akira Kamiya

    Mejiro Shizune

    24 Episodes

  3. Mai Tachihara

    Ookubo Mai

    24 Episodes

  4. Akio Nojima as Maejima

    Akio Nojima


    24 Episodes

  5. Yusaku Yara as Kyoutou

    Yusaku Yara


    24 Episodes

  6. Kenichi Ogata as Igano Saizō (voice)

    Kenichi Ogata

    Igano Saizō (voice)

    24 Episodes

Full Cast & Crew

Last Season

Season 1 - Ninja Boy

Season 1

1983 | 24 Episodes

Season 1 of Ninja Boy premiered on October 20, 1983.

View All Seasons

Ninja Boy
Ninja Boy


Original Name 伊賀野カバ丸

Status Ended


  • See more TV shows from Nippon TV...

Type Scripted

Original Language Japanese


Content Score


Almost there...

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