Original Author/Chief Supervision

Kentarou Miura (Studio Gaga)
Serialized in Hakusensha' s "Young Animal”

Director

Shin Itagaki

Series Composition

Makoto Fukami

Series Composition Cooperation

Takashi Yamashita

Character Design

Hisashi Abe

Music

Shiro Sagisu

Insert Song

“Hai Yo” “Ash Crow” Performed by: Susumu Hirakawa

Opening Theme

1st Season “Inferno” Performed by: 9mm Parabellum Bullet
2nd Season “Sacrifice” Performed by: 9mm Parabellum Bullet

Ending Theme

1st Season “Meimoku no Kanata” Performed by: yanaginagi
2nd Season “Issai wa Monogatari” Performed by: Yoshino Nanjo with yanaginagi

Production

LIDENFILMS

Anime Production

GEMBA/Millepensee