M3: The Dark Metal M3〜ソノ黒キ鋼〜 (Emu Surī: Sono Kuroki Hagane)

Alternative Name: M3~黑钢~ (M3~Hēi Gāng~)

Genre: Drama, Horror, Magic, Mystery, Psychological, Mecha

Description: 

There is distorted, deep blackness everywhere. That place, in which blackness swallowed everything and took away everything, has become known as the Avidya Zone. Strange beings assume the very form of the despair and chaos of humanity. They are known by this name: Imashime. An expedition surveys the Avidya Zone which consumes human spirits. So, in the intricate intersection between the present in impending crisis and the destiny of the past... eight boys and girls, assembled to confront the Imashime, find the bright future that lies before the Avidya Zone.

Episode: 24 + 1 ONA

Original Run

Series: April 21, 2014 – October 1, 2014

ONA: July 22, 2014

Studio: Satelight / Satelight & C2C (ONA)

List of Songs: (directly to CrimNight Muse Garden)

1. Re:Remember                                       [First Opening]

2. Replica                                                  [Second Opening]

3. Ego-izm                                                   [First Ending]

4. SABLE                                                     [Second Ending]
5. Mukuro no Uta ~Sasame~                      [Insert]
6. Mukuro no Uta ~Sasame~                      [Insert]

Manga

1. M3: The Dark Metal

Published: April 30, 2014 – September 10, 2015

Volume: 2

2. Shikabane Hagane

Published: September 30, 2011 – February 28, 2013

Volume: 2

Here is the preview: