Heion Sedai no Idaten-tachi

The Idaten Deities Know Only Peace

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Alternative Titles

Synonyms: Idaten Deities in the Peaceful Generation
Japanese: 平穏世代の韋駄天達
English: The Idaten Deities Know Only Peace
German: The Idaten Deities Know Only Peace
Spanish: The Idaten Deities Know Only Peace
French: The Idaten Deities Know Only Peace
More titles


Type: TV
Episodes: 11
Status: Finished Airing
Aired: Jul 23, 2021 to Sep 28, 2021
Premiered: Summer 2021
Broadcast: Fridays at 00:55 (JST)
Licensors: None found, add some
Studios: MAPPA
Source: Manga
Genres: ActionAction, AdventureAdventure, FantasyFantasy
Theme: MythologyMythology
Demographic: SeinenSeinen
Duration: 22 min. per ep.
Rating: R - 17+ (violence & profanity)


Score: 7.621 (scored by 7776677,766 users)
1 indicates a weighted score.
Ranked: #14452
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1268
Members: 191,694
Favorites: 1,598

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Ranked #1445Popularity #1268Members 191,694
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Episodes: /11


Eight hundred years ago, terrifying demons threatened mankind's existence. On the brink of extinction, humans prayed to their gods, calling out for someone to save them. Emerging from these desperate pleas for salvation, battle deities known as the "Idaten" were born. Possessing unnatural strength and endurance, the Idaten managed to defeat the demons and an era of unprecedented peace was finally ushered in.

Having never encountered demons before, the present generation of Idaten knows nothing of the demon's brutality, but they have instead only lived a peaceful existence. Training under Rin, the only remaining Idaten from 800 years ago, the new Idaten find ways to survive in a time where they have seemingly outlived their usefulness. However, when the tyrannical Zoble Empire resurrects a demon, the misfit crop of gods are called to the battlefield against their natural enemy once more.

[Written by MAL Rewrite]

Characters & Voice Actors


Okamura, Akemi


Ogata, Megumi


Park, Romi


Horie, Yui


Ise, Mariya


Seto, Asami


Ishida, Akira


Itou, Shizuka


Uesaka, Sumire





Opening Theme

Apple Music
Amazon Music
Youtube Music
"Seija no Koushin (聖者の行進)" by Tatsuya Kitani (キタニタツヤ)

Ending Theme

"Raika (雷火)" by Akari Nanawo


Apr 21, 2024
This really shows that when we have overpowering power to destroy the world, we don't necessarily mean we can make peace, because it takes thought and intelligence to adapt, adapt and innovate according to existing problems.

The anime is really good, the story and plot twists are unexpected, the MC and his friends are super powerful but this becomes a battle of strategy as to how the enemies learn and use tricks and plans to defeat this overpowered force, as if we can see from 2 points of view both from the MC and his friends and from the villain's side

Sep 22, 2023
Mixed Feelings
When you read Synopsis you might think this might be an awesome anime if you into action and fantasy, well.... you might be wrong and right, let me quickly say why.

The animation style is really kind weird compared to other mainstream anime, so that can put you off, as it did for me at the start, but as i watched it i got used to it, so it didnt bother me later on (although i still dont like it).

So if you can get pass that then this anime isnt that bad actually, it has action, erotic characters(a bit fucked up and i didnt like that ...
Jan 20, 2022
Preliminary (3/11 eps)
Okay, here we go.
Imagine if you wrote a super cringe story with no unique legs of it's own. Plot that is blatantly uninspired, and outright tacky... "Race of gods are summoned at humanity's darkest hour to swoop in and save everyone and then conveniently lock and seal them all away until typical beak-nosed scientist comes along and ruins everything"
Now take that terrible story, and assign to it, a MC that is a 12-year old male lead with so much edge, it makes Cloud Strafe look like a pair of safety scissors. With a god complex and plot armour so thick you wouldn't be able to ...

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Recent News

'Heion Sedai no Idaten-tachi' Unveils Supporting Cast, Staff, Third Promo

'Heion Sedai no Idaten-tachi' Unveils Supporting Cast, Staff, Third Promo

The MAPPA Stage 2021: 10th Anniversary event revealed supporting cast, staff, the opening theme artist, and a third promotional video for the Heion Sedai no Idaten-t...read more

Summer 2021 Simulcast List [Update 7/31]

Summer 2021 Simulcast List [Update 7/31]

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Recent Forum Discussion

How to make an application for season 02
zxcvb321 - May 19
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