18+
Watch2gether

M3: Sono Kuroki Hagane

R
HD
24
24
TV 24m
Watch now
In a dark void known as the Lightless Realm, a group of children meet and bond, but are then separated and returned to their own dimension. Years later, these children reunite to fight "Admonitions," monsters that originate from the same void, using robots known as "Vess." However, their efforts only slow the ever-encroaching and expanding Lightless Realm from infecting their world. Their lives take a drastic turn when a new foe appears in the form of a "Corpse," whose song is rumored to kill any who hear it within nine days. The "Corpse Song" is heard by the group, and with this, they each begin to pull away and become caught up in their own personal problems—ultimately threatening the fate of humanity.
HiAnime is the best site to watch M3: Sono Kuroki Hagane SUB online, or you can even watch M3: Sono Kuroki Hagane DUB in HD quality. You can also find Satelight, C2C anime on HiAnime website.
Overview:
In a dark void known as the Lightless Realm, a group of children meet and bond, but are then separated and returned to their own dimension. Years later, these children reunite to fight "Admonitions," monsters that originate from the same void, using robots known as "Vess." However, their efforts only slow the ever-encroaching and expanding Lightless Realm from infecting their world. Their lives take a drastic turn when a new foe appears in the form of a "Corpse," whose song is rumored to kill any who hear it within nine days. The "Corpse Song" is heard by the group, and with this, they each begin to pull away and become caught up in their own personal problems—ultimately threatening the fate of humanity.
Japanese: M3～ソノ黒キ鋼～
Synonyms: M3: Sono Kuroki Tetsu, M3 The Dark Metal, Mortal Metal Memories
Aired: Apr 22, 2014 to Sep 30, 2014
Premiered: Spring 2014
Duration: 24m
Status: Finished Airing
MAL Score: 6.62
Genres: Action Mystery Drama Mecha Sci-Fi Psychological
Studios: Satelight, C2C
Producers: Sotsu, Magic Capsule, flying DOG, Happinet Pictures, Bandai Namco Games, Mobcast, Satelight, C2C
HiAnime is the best site to watch M3: Sono Kuroki Hagane SUB online, or you can even watch M3: Sono Kuroki Hagane DUB in HD quality. You can also find Satelight, C2C anime on HiAnime website.

Characters & Voice Actors

View more
Hazaki, Emiru

Hazaki, Emiru

Main
Hikasa, Yoko

Hikasa, Yoko

Japanese
Isaku, Heito

Isaku, Heito

Main
Murase, Ayumu

Murase, Ayumu

Japanese
Izuriha, Sasame

Izuriha, Sasame

Main
Koiwai, Kotori

Koiwai, Kotori

Japanese
Kasumi, Raika

Kasumi, Raika

Main
Yahagi, Sayuri

Yahagi, Sayuri

Japanese
Maki, Minashi

Maki, Minashi

Main
Kakihara, Tetsuya

Kakihara, Tetsuya

Japanese
Namito, Iwato

Namito, Iwato

Main
Satou, Rina

Satou, Rina

Japanese

Promotion Videos

PV Blu-ray Box version

PV 3

PV 2

PV 1

Recommended for you

12
12
12
Blue Exorcist: Shimane Illuminati Saga

Blue Exorcist: Shimane Illuminati Saga

TV 23m
13
13
13
Bottom-Tier Character Tomozaki 2nd Stage

Bottom-Tier Character Tomozaki 2nd Stage

TV 23m
12
12
12
Chained Soldier

Chained Soldier

TV 23m
12
12
12
Mashle: Magic and Muscles Season 2

Mashle: Magic and Muscles Season 2

TV 23m
1
1
Monsters: 103 Mercies Dragon Damnation

Monsters: 103 Mercies Dragon Damnation

ONA 25m
12
12
The Age of Cosmos Exploration

The Age of Cosmos Exploration

ONA 22m
1
1
My Happy Marriage

My Happy Marriage

OVA 23m
18+
1
1
Mobile Suit Gundam SEED Freedom

Mobile Suit Gundam SEED Freedom

Movie 124m
16
16
Summer Punch

Summer Punch

ONA 13m
25
25
25
Tsukimichi -Moonlit Fantasy- Season 2

Tsukimichi -Moonlit Fantasy- Season 2

TV 23m
13
13
13
Classroom of the Elite III

Classroom of the Elite III

TV 24m
1
Bloody Escape: Jigoku no Tousou Geki

Bloody Escape: Jigoku no Tousou Geki

Movie 97m
1
Given Movie (2024)

Given Movie (2024)

Movie 70m
1
1
Dead Dead Demons Dededede Destruction

Dead Dead Demons Dededede Destruction

Movie 120m
16
16
Fatal Rule

Fatal Rule

ONA 22m
13
13
Thirty-six Cavalry

Thirty-six Cavalry

ONA 19m
1
1
Rascal Does Not Dream of a Sister Venturing Out

Rascal Does Not Dream of a Sister Venturing Out

Movie 73m
16
16
The Eternal Strife

The Eternal Strife

ONA 20m

Most Popular