Machine-Doll wa Kizutsukanai

Unbreakable Machine-Doll

What would you like to edit?

Alternative Titles

Synonyms: Machine Girl wa Kizutsukanai, Kikou Shoujo wa Kizutsukanai
Japanese: 機巧少女〈マシンドール〉は傷つかない
English: Unbreakable Machine-Doll
German: Unbreakable Machine-Doll
Spanish: Unbreakable Machine-Doll
French: Unbreakable Machine-Doll
More titles


Type: TV
Episodes: 12
Status: Finished Airing
Aired: Oct 7, 2013 to Dec 23, 2013
Premiered: Fall 2013
Broadcast: Mondays at 20:30 (JST)
Licensors: Funimation
Studios: Lerche
Genres: ActionAction, FantasyFantasy, Sci-FiSci-Fi, EcchiEcchi
Themes: HaremHarem, SchoolSchool
Duration: 23 min. per ep.
Rating: R+ - Mild Nudity


Score: 7.041 (scored by 157966157,966 users)
1 indicates a weighted score.
Ranked: #40172
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #737
Members: 327,631
Favorites: 675

Available At


Streaming Platforms

Ranked #4017Popularity #737Members 327,631
Add to My List
Episodes: /12


The Walpurgis Royal Academy of Machinart was founded alongside the development of "Machinart," machine magic capable of giving life and intelligence to mechanical dolls subsequently called as "automaton." Its aim: train skilled puppeteers to control the automatons, as militaries across the globe have begun incorporating Machinart into their armies.

After miserably failing the academy's entrance exams, Raishin Akabane and his humanoid automaton Yaya must defeat one of the top one hundred students to earn the right to take part in the Evening Party, a fight for supremacy between puppeteers using their automatons. The last one standing is bestowed the title of "Wiseman" and granted access to the powerful forbidden arts.

Thus, Raishin challenges Charlotte Belew and her automaton Sigmund to a duel, but before they even begin, Sigmund is attacked by other students. After saving his opponents from their assaulters, Raishin cancels the duel but is forced to search for a new way to gain access to the Party. Driven by the tragedies of his past, Raishin fights alongside Yaya to rise to the top and claim the title of Wiseman.

[Written by MAL Rewrite]


Machine-Doll wa Kizutsukanai adapts the first three volumes of Reiji Kaitou's light novel series of the same title.

Characters & Voice Actors


Harada, Hitomi

Akabane, Raishin

Shimono, Hiro


Asumi, Kana

Belew, Charlotte

Takamoto, Megumi


Kayano, Ai

Karyuusai, Shouko



Okamoto, Nobuhiko


Nakata, Jouji


Ogura, Yui


Hanazawa, Kana


Tanaka, Shou
Usui, Hisato


Opening Theme

Apple Music
Amazon Music
Youtube Music
"Anicca" by Hitomi Harada

Ending Theme

1: "Anicca" by Hitomi Harada (eps 1,7)
2: "Maware! Setsugetsuka (回レ!雪月花)" by Hitomi Harada, Ai Kayano, and Yui Ogura (eps 2-6, 8-12)

Episode Videos


May 19, 2024
A blend of 50% battle, 30% drama & mystery and the rest mix of slice of life, jokes and ecchi (with visible nipples). If you like ecchi isekai anime with good story & interesting plot & development then this is for you.

Note that this is not comedy so don't expect many jokes. Instead the jokes are intermezzo and often related to ecchi. This is more of serious battle and story-focused anime with much explaining background individual story.

[The Girls]
The girls are cute and sexy, it is one of the main selling of this anime.
- Yaya is very cute and erotic, always attempt to gain ...
Sep 9, 2022
Mixed Feelings
Unbreakable Machine Doll is a perfectly decent anime. The characters are likable and the story is decent. However, it falls far short of being a great work for the medium. I went into this with high expectations, as this is a Lerche anime and Lerche is my favorite studio. Their animation is always gorgeous and they are responsible for some of my favorite series ever made. However, Unbreakable Machine Doll does not feel up to par with their other series.

First of all, the animation. Lerche usually has some of the best animation in the industry. However, Unbreakable Machine ...
Nov 29, 2022
Well, yeah. The plauge of the "stupidly naive and dense moral-compass protagonist" trope. I mean, when I see this archetype, I already know, I'll feel bad for all of the people around the MC, because they'll suffer a lot while they try to protect the dense protagonist from his own stupidity. I really don't get it why do people glorify recklessness. Not to mention the complete ignorance of the safety of the loved ones. Sadly, if I see these absolutely avoidable situations, I cannot hate the "bad guys", I can only blame the MC for his rush, stuipd, and stubborn decisions. What makes this even ...

Interest Stacks

50 Entries · 1 Restacks
24 Entries · 4 Restacks


Recent News

North American Anime & Manga Releases for February

North American Anime & Manga Releases for February

Here are the North American anime & manga releases for February Week 1: February 4 - 10 Anime Releases A.D. Police (TV) Complete Collection Blu-ray Bai She: more

North American Anime & Manga Releases for February

North American Anime & Manga Releases for February

Here are the North American anime & manga releases for February Week 1: February 7 - 13 Anime Releases Beelzebub Part 2 D-Frag! Complete Collection Blu-ray & more

Recent Forum Discussion

Poll: Machine-Doll wa Kizutsukanai Episode 8 Discussion ( 1 2 )
tsubasalover - Nov 25, 2013
96 repliesby PedroKarim64 »»
May 22, 2023 2:07 PM
Poll: Machine-Doll wa Kizutsukanai Episode 5 Discussion ( 1 2 3 )
tsubasalover - Nov 4, 2013
107 repliesby PedroKarim64 »»
May 21, 2023 3:28 PM
Poll: Machine-Doll wa Kizutsukanai Episode 12 Discussion ( 1 2 3 4 )
Stark700 - Dec 23, 2013
190 repliesby Nukelotide »»
May 15, 2023 9:08 PM
Poll: Machine-Doll wa Kizutsukanai Episode 1 Discussion ( 1 2 3 4 5 )
tsubasalover - Oct 7, 2013
214 repliesby obijho »»
Apr 20, 2023 12:27 PM
Poll: Machine-Doll wa Kizutsukanai Episode 4 Discussion ( 1 2 3 )
Stark700 - Oct 28, 2013
112 repliesby de_baech »»
Dec 20, 2022 8:55 AM

Top 20 Great Anime Cyborg Characters

Top 20 Great Anime Cyborg Characters

Cyborgs are always there to realize the awesome potential of combining humans and robots. They may look human, but they display great robotic prowess that we lowly creatures can only envy. Today, we'll list down twenty of the greatest anime cyborgs to ever grace our television screens.