(W/A/CA) Milan Matra
Listless high schooler Haruomi Io is plagued by the memory of his late kid sister. One day, he's suddenly attacked by a group of girls calling themselves the 'Seven Gospel Society.' In the thick of a battle he never asked for, Haruomi is rescued by Zilch, a demoness who declares herself the '29th Branch.' Upon sharing a kiss with his demonic savior, Haruomi finds a strange power coursing through his body! Will this incident lead Haruomi to cast off the doldrums and delve into a new world of superpowers and the supernatural?
(W/A/CA) Milan Matra
Haruomi awakens to the power of the Ring of Solomon and decides to take up the role of Annihilator in the Seventh Gospel Organization, a society of demon hunters, in order to grant Zilch her wish. Under orders from the organization, Haruomi and Zilch begin a covert investigation to find a new 'branch' at Kanmeikan High School, where they're joined by none other than Murohime. What adventures await them there?
(W/A/CA) Milan Matra
Having safely completed their infiltration mission, Haruomi and the gang add Hato Mitsukuri to their team, but then 'Goetia,' who has targeted Zilch, sends out the assassin 'The Blue Arrow Marquis' Leraje to attack her!! Zilch is in a hard fight against this 'Branch,' who uses magic arrows, but meanwhile the demon 'Duke' Berith starts closing in on the Seventh Gospel Organization where Haruomi's father is...!? In this slightly lewd and sinful fantasy, the curtain rises on the astonishing 'Goetia' arc!!
(W/A/CA) Milan Matra
Having safely completed their infiltration mission, Haruomi and the gang add Hato Mitsukuri to their team, but then 'Goetia,' who has targeted Zilch, sends out the assassin 'The Blue Arrow Marquis' Leraje to attack her!! Zilch is in a hard fight against this 'Branch,' who uses magic arrows, but meanwhile the demon 'Duke' Berith starts closing in on the Seventh Gospel Organization where Haruomi's father is...!? In this slightly lewd and sinful fantasy, the curtain rises on the astonishing 'Goetia' arc!!
(W/A/CA) Milan Matra
As Haruomi and the Seventh Gospel Organization arrive to rescue Murohime, Hellenitza has her own designs upon Murohime. What's more, Zilch's bizarre behavior only adds to the chaos. What fate awaits the boys and girls bound by the power of demons in this final volume of Demonizer Zilch?