Clevatess: Majuu no Ou to Akago to Shikabane no Yuusha


Clevatess

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Alternative Titles

Synonyms: Clevatess: The King of Devil Beasts, The Baby and the Brave of Undead
Japanese: クレバテス-魔獣の王と赤子と屍の勇者-
English: Clevatess
More titles

Information

Type: TV
Episodes: 12
Status: Finished Airing
Aired: Jul 2, 2025 to Sep 17, 2025
Premiered: Summer 2025
Broadcast: Wednesdays at 20:30 (JST)
Licensors: None found, add some
Studios: Lay-duce
Source: Web manga
Genres: ActionAction, FantasyFantasy
Duration: 25 min. per ep.
Rating: R - 17+ (violence & profanity)

Statistics

Score: 7.851 (scored by 7138071,380 users)
1 indicates a weighted score.
Ranked: #9802
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1700
Members: 151,858
Favorites: 618

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Streaming Platforms

7.85
Ranked #980Popularity #1700Members 151,858
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Episodes: /12

Synopsis

Surrounded by four armies of dark beasts, five humanoid races strive to push the known boundaries of the world. Unfortunately, the 13 heroes dispatched to the southern region are easily wiped out by Clevatess, one of the Lords of Dark Beasts. Determined to get revenge against humanity, Clevatess bursts into the capital of the Kingdom of Hiden, leaving a trail of death and destruction behind him.

Although the situation looks desperate, humanity still has a chance to appease Clevatess' anger. Alicia Glenfall, one of the 13 heroes, is revived by Clevatess to help him raise a newborn infant, Luna, whose choices shall shape the fate of the human world. Although reluctant to help the dark beast at first, Alicia understands that Luna is the only thing that stands between humanity and complete annihilation.

Hiding himself by taking on a human form, Clevatess sets out in search for a wet nurse with Alicia and Luna. With Clevatess unwilling to reveal his identity, it falls on Alicia to slay all enemies that stand in their way. Meanwhile, the neighboring countries prepare to advance on the weakened Hiden, aiming to control the only forge capable of producing the heroes' weapons.

[Written by MAL Rewrite]

Characters & Voice Actors

Royes, Rhode

Supporting
Seki, Tomokazu
Japanese

Luna

Supporting
Aizawa, Saya
Japanese

Miquel

Supporting
Uemura, Yuuto
Japanese

Zavthier

Supporting
Han, Megumi
Japanese

Swann, Meynard

Supporting
Shigematsu, Chiharu
Japanese

Staff



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Opening Theme

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"Ruler" by Mayu Maeshima (前島麻由) (eps 2-11)
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Ending Theme

1: "Ruler" by Mayu Maeshima (前島麻由) (eps 1,12)
2: "Destiny" by ︀︀Ellie Goulding (eps 2-11)

Episode Videos




Reviews

Sep 17, 2025
Clevatess is a hidden gem that could easily be a top anime of 2025, despite its lower popularity. As an original story, it shines with a unique premise that feels fresh and unpredictable. I went in expecting to drop it after one episode, but its grounded take on real-life situations hooked me , making it my favorite anime this year so far—only Kingdom S6 might top it, but that’s a sequel, and this is an original (based on manga ofc).

The characters are well-rounded, each with clear strengths and flaws. They’re neither overly perfect nor inexplicably foolish—their decisions and reactions to events feel authentic, making their ...
Sep 17, 2025
Mixed Feelings
FunnyFunny
Clevatess, in a nutshell, is an extremely ambitious show. Clevatess is like one of those stories that has some good ideas and initially starts out great, but it's drastically hindered by the format of the medium and the lack of structure in the show. It would have been better if the anime had learned to cut out some story elements in favor of more development in the main narrative, because it felt like the anime was trying to build too many things at once without proper planning.

The good is that the anime had a strong start and good production, thanks to the anime's first episode ...
Sep 29, 2025
FunnyFunny
For as long as I can remember, I've been a fan of fantasy stories. It's definitely my favorite genre, and practically all of my favorite stories fit into it in some way. Even works that aren't very good overall but feature some interesting fantasy element end up finding their way to me. However, it's true that after reading so many fantasy stories, my critical sense of them has considerably improved, so these days I can't stand any of the generic crap that's released every anime season.

So, when I first heard about Clevatess, I was surprised by its positive critical reception, coming from people who didn't ...

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