Anime·Catalogue
Cover art for Unbreakable Machine-Doll
6.73Community score
from 26,752 ratings

DMediocre · #4,648

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機巧少女は傷つかない

Unbreakable Machine-Doll

During the early 20th century, along with technological advancements, scientists were able to develop sophisticated magic. The combination of science and sorcery was Machinart, circuits made from spells that were put into objects to bring them to life and even gain a personality. It was developed as a military weapon and has now spread throughout the world. Akabane Raishin is now attending the Royal Academy to become the best in the world. Accompanied by the lovely teenage girl Yaya, who is actually Raishin’s puppet weapon, he plans on rocketing to the top of the class. However, his test scores come nearly dead last although his combat skills and determination are second to none. Raishin has to compete with the deadliest of classmates if he wants to come out as the king. (Source: Moetron)

Names

Original機巧少女は傷つかない (japanese)
RomajiMachine-Doll wa Kizutsukanai
EnglishUnbreakable Machine-Doll
Chinese机巧少女不会受伤 (simplified · via bangumi)
Also known asKikou Shoujo wa Kizutsukanai

Facts

FormatTV series · 12 ep · 23 min · 5h total
Aired2013-10-07 → 2013-12-23 (Autumn 2013)
StatusFINISHED
StudioLerche
SourceLight novel
OriginJapan (Anime)
GenresActionEcchiFantasy
ThemesForeignRobotsTsundereSchoolFemale HaremMagicRevengeNudityYandere
StreamingHulu · YouTube

Reception

Community score6.73 / 10
Bayesian score6.78 / 10
Composite46.7
On lists68,566
Favourited596 (0.9%)
Completion84.3%
Drop rate5.5%
In backlog26.4%
Score spread σ1.69
MyAnimeList7.02 / 10

Score distribution

12322274369341,30752,84065,04577,89985,14192,187101,134

Where it places

CohortValueTierRank
StudioLercheE50 of 61
Broadcast seasonAutumn 2013D58 of 91
Year2013D183 of 330
GenreEcchiC257 of 745
Source materialLight novelD608 of 927
EraEarly 2010sD919 of 1,627
Season (all years)AutumnD1,222 of 1,921
GenreFantasyD1,398 of 2,142
LengthSingle-courD1,602 of 2,668
GenreActionD1,870 of 2,765
FormatTV seriesD2,155 of 3,322
OriginJapanD4,433 of 7,157

Key staff

DirectorKinji Yoshimoto
Series compositionYuuko Kakihara
Character designRuroo, Atsuko Watanabe
MusicMasaru Yokoyama
Original creatorReiji Kaitou, Ruroo

Franchise — 機巧少女は傷つかない

D
機巧少女は傷つかない OVA
Unbreakable Machine-Doll OVA
2013OVA (home video)44.4

Related

RelationYearTitle
side story2014Unbreakable Machine-Doll OVA

AniList id 17247 · MAL id 17247 · Bangumi 61962 · record updated 2026-08-27