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Is the Anime Finished?
Is the Anime Finished?
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Is Birdy the Mighty Finished? Watch Order & Completion Guide

Finished Action Science Fiction Space Police
Table of Contents

Is the Anime Really Finished?
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Whether Birdy the Mighty feels “finished” depends on which version you watch and how deep you want to dive into the story. If you stick strictly to the anime, you can follow the Decode series, which consists of the original Birdy the Mighty: Decode, the sequel Birdy the Mighty Decode:02, and the prequel Birdy the Mighty Decode: The Cipher.

However, for those seeking a truly complete narrative conclusion, the anime alone is not enough. The story extends into the manga, specifically Tetsuwan Birdy Evolution, which serves as a sequel and concluded its run in 2012, including a one-shot epilogue by Yuuki Masami. To get the full resolution of the plot, you will need to transition from the screen to the page.

If you’re ready to see how the story ends, you can buy the manga here.

What is Birdy the Mighty About?
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Birdy the Mighty is a high-energy blend of action and science fiction. The story follows Birdy Cephon Altirra, a reckless interplanetary police officer who accidentally kills a human high school student named Tsutomu while chasing a criminal. To make amends for this fatal mistake, Birdy is forced to share her body with Tsutomu’s spirit.

The appeal of the series lies in this unique dynamic: Tsutomu must navigate a life where his body sometimes acts without his consent, while Birdy takes full control during combat, transforming the shared body back into her original female form. It is an ideal series for fans of sci-fi police procedurals and stories involving unlikely partnerships and body-swapping elements.

If you enjoy this kind of cosmic action, you might also want to pick up some Birdy the Mighty merchandise to celebrate the series.

Recommended Watch and Read Orders#

Because this series has multiple versions and retellings, the order in which you consume the content matters. You can refer to the relationship tree below for a visual breakdown of how these entries connect.

The Release Order
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If you want to experience the franchise as it was released to the public:

  1. Birdy the Mighty (1996 Anime)
  2. Birdy the Mighty: Decode (2008 Anime)
  3. Birdy the Mighty Decode:02 (2009 Anime)
  4. Birdy the Mighty Decode: The Cipher (2009 Anime)

The Recommended Order for New Viewers#

For those who prefer a more modern retelling, we recommend starting with the Decode line. You can watch the anime on Prime Video (available via Crunchyroll in some regions) in this order:

  1. Birdy the Mighty: Decode
  2. Birdy the Mighty Decode:02
  3. Birdy the Mighty Decode: The Cipher (Since this is a prequel to Decode:02, it can be watched after the main sequel to fill in the gaps).

The Completionist Order
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For those who want every single piece of the puzzle, including the original adaptation and the final conclusion:

  1. Birdy the Mighty (1996 Anime)
  2. Birdy the Mighty: Decode
  3. Birdy the Mighty Decode:02
  4. Birdy the Mighty Decode: The Cipher
  5. Tetsuwan Birdy Evolution (Manga)

Order for Manga Readers
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If you don’t mind moving to the source material to finish the story, you can watch the Decode anime series for the initial experience and then jump straight into the Tetsuwan Birdy Evolution manga to see the series’ final chapters and epilogue.

If this guide helped you decide whether to commit to Birdy the Mighty, consider supporting us on Ko-fi to keep our research going!

Birdy the Mighty • manga • 1985 to 1988 (first Japanese serialization)
  └─(adaptation)→  Birdy the Mighty • anime • 1996-07-25
   └─(alternate retelling)→   Birdy the Mighty: Decode • anime • 2008-07-04 to 2008-09-26
    └─(sequel)→    Birdy the Mighty Decode:02 • anime • 2009-01-09 to 2009-03-27
     └─(prequel)→     Birdy the Mighty Decode: The Cipher • anime • 2009-07-22
  └─(sequel)→  Tetsuwan Birdy Evolution • manga • 2008 to 2012

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