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The 14 Worst Manga Adaptations That Didn't Work As Anime  

Anna Lindwasser
1.7k votes 615 voters 11.2k views 14 items

List Rules Vote up the anime adaptations failing to do good manga justice.

Few things are more painful than seeing a beloved manga in anime form, only to discover the show fails to do the source material justice. It's also annoying to invest time in a bad or mediocre anime, then find out it was an excellent manga, but the full story spans hundreds of chapters. While good adaptations don't have to mirror their manga counterparts, they should retain the manga's merits and provide a coherent, enjoyable story.

Let's take a look at several of the worst manga adaptations ever made. Some, like My Little Monster, present romantic entanglements and vague hints at a backstory without a true resolution. Others, like Tokyo Ghoul √A, veer onto a different storyline, disregarding any of the elements making the manga great.

1 322 VOTES
Tokyo Ghoul √A
Tokyo Ghoul √A is listed (or ranked) 1 on the list The 14 Worst Manga Adaptations That Didn't Work As Anime
Photo:  Tokyo Ghoul √A/Studio Pierrot

The anime version of Tokyo Ghoul √A makes a bold choice, and many fans aren't happy about it. Instead of having Ken Kaneki continue to fight against Aogiri Tree as he does in the manga, the anime has him join them.

These major changes have interesting potential if executed well, but it's a risky decision the Tokyo Ghoul √A anime fails to warrant. Several plot points are completely nonsensical, resulting in a dramatic change in the tone of the series.

Unlike the first season where they took deep dives into the characters' minds, the anime's creators focused on random action sequences, which may occasionally seem senseless without knowing the drives behind them.

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2 162 VOTES
Berserk is listed (or ranked) 2 on the list The 14 Worst Manga Adaptations That Didn't Work As Anime
Photo:  Berserk/GEMBA

Berserk is a complex manga series taking readers through its protagonist's entire life. The first anime adaptation was largely acceptable, but the 2016 sequel is nothing short of awful. Not only does it skip over huge chunks of story (which throws off viewers who unfamiliar with the manga), it looks terrible doing it.

Used effectively, CGI can dramatically enhance animation quality, but used incorrectly, it can make everything look unnatural and weird. Berserk's use of CGI fails to blend in successfully with the rest of the artwork, making the characters' movements appear unnatural and creepy - it's hard to concentrate on the story.

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3 79 VOTES
Pupa is listed (or ranked) 3 on the list The 14 Worst Manga Adaptations That Didn't Work As Anime
Photo:  Pupa/Studio Deen

Pupa the anime is a great concept with awful execution. Instead of offering a thought-out plot, this handful of four-minute episodes gives little more than an idea.

This premise involves two siblings infected with the pupa virus. For Utsutsu Hasegawa, this means gaining regenerative powers, but Yume Hasegawa instead transforms into a flesh-eating beast. To protect his sister from the outside world, Utsutsu must keep her hidden away - but he also has to feed her, and the only food he has is his own body.

Not only does this anime fail to bring this concept to anything resembling a conclusion, it is censored to hell and back. Blurred-out images take the power out of a horror anime. Sayaka Mogi's manga, on the other hand, offers what the anime could not. It's truly terrifying and boasts a fully developed plot and cast of characters.

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4 186 VOTES
Deadman Wonderland is listed (or ranked) 4 on the list The 14 Worst Manga Adaptations That Didn't Work As Anime
Photo:  Deadman Wonderland/Manglobe

The Deadman Wonderland anime started off great. The show depicts the horrifying world of the Deadman Wonderland prison, where vicious murderers compete in dangerous and degrading games for onlookers' amusement. On a class field trip, the main character's peers die; he shoulders the blame for their demise. His sentence is death row at the prison.

From there, things start to go downhill. Rather than thrilling the audience with fresh horrors, as the manga does, this anime devolves into increasingly meaningless action sequences before ending with little to no resolution.

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