Manga written by Mangaka Hirano Kouta:

Angel Dust: Revenge Bible

"Angel Dust" follows Alexander Anderson, a former mafia hitman who now lives under the false identity of Father Doolittle. After betraying his cartel and fleeing with 50kg of heroin, Anderson tries to atone for his past as a Catholic priest. His life unravels when he returns to his church to find his nun, Chris, assaulted by cartel members searching for the stolen heroin. With the threat escalating, Anderson sets out to destroy the cartel, uncovering dark secrets tied to his past and a dangerous Nazi leader in Brazil.

3.1 (24)

Chapter 10

10 months ago
Thriller Action Romance Crime Adventure Drama
Drifters

An isekai series from the creator of Hellsing. The story of Drifters begins during Japan's Sengoku Period (~1467-1600), a time of constant warring between the island's states. A samurai on the verge of death suddenly finds himself thrown into another, fantastic world, alongside important military figures from history. It's time to battle in a brand-new world war.

Chapter 71

1 year ago
Historical Action Psychological Comedy Adventure Isekai Drama Fantasy
COYOTE -Rebellion of the Resistance-

The evil force controlling the country will do anything it takes to destroy The Resistance including rape and indescriminant murder.

2.5 (16)

Chapter 10

1 year ago
Sexual Violence Military Gore Action Comedy Adventure
HI and LOW

HI and LOW by Kouta Hirano is a chaotic, 24-page wartime manga set in Manchuria during WW2. A German engineer, lured by a deceptive Japanese Kempeitai ensign, believes he’s escaping to Japan—only to be a pawn in her scheme to steal Nazi technology. Their plan is derailed when a female Nazi officer storms in, exposing the ruse and igniting a racist shouting match. Before their bickering can reach a climax, Soviet partisans attack, forcing the two nationalist rivals into an uneasy alliance to fend off the communists and save the hapless engineer.

Historical Action Comedy
Hellsing - The Dawn

Hellsing, an organization devoted to the elimination of the vampire threat, has recently uncovered information regarding the attempted production of "man-made" undead. The world is presently in the thick of WWII, and the current leader of Hellsing fears the Nazis could potentially use these creatures as front-line super-soldiers. Although the technology of creating artificial vampires is still in its infancy, it has advanced enough to be a serious threat. In an attempt to put a stop to this perverse and dangerous experimentation, Hellsing has sent two of its most skillful agents to Poland. A young man by the name of Walter C. Dornes - a.k.a. "The Angel of Death," and Alucard, an ancient vampire currently in forced service to the Hellsing Organization. Together, they attempt to stop the progress of the Nazi's efforts.

3.8 (167)

Chapter 6

7 years ago
Historical Action Comedy Horror
Ikaryaku

This is a series by the same author as Hellsing. It's a story about a girl that's new to the job of working in a gaming place. The chapters are short, and it is read from left to right. The story does not relate from one chapter to another. Each chapter is a stand alone story.

3.8 (8)

Chapter 26

7 years ago
Comedy Slice of Life
Proceed!! Seigaku Computer Research Department

Mamoru Nishiarai is a transfer student to Seigaku High. Once there he meets with a group of eccentric game lovers who call themselves Dennou Kenkyubu. He joins their club and has to undergo a variety of events and adventures with them.

2.9 (8)

Chapter 15

8 years ago
Romance Comedy
Hellsing

Vampires exist. It is the duty of Hellsing, an organization sponsored by the British government, to hide that frightening fact and protect the blissfully unaware populace. Along with its own personal army, Hellsing also has a few secret weapons. Alucard, an incredibly powerful vampire, has been controlled by Hellsing for years. Although he dislikes being a servant to the Hellsing family, he certainly enjoys his job as Hellsing's vampire exterminator. Seras is a fledgling vampire and a former police woman. Although reluctant to embrace her new self, she is still a valuable member of the organisation. Integra Hellsing, the current leader, is usually fully capable of fulfilling her duty, but lately, vampire activity has been on the rise. Unfortunately, the cause is more alarming than anything she could have imagined. A group long thought dead has been plotting in secret since their apparent destruction over 50 years ago. Plotting to plunge England, and perhaps the entire world, into war. ---

4.5 (1391)

Chapter 95

8 years ago
Action Comedy Horror Tragedy
Gunmania

Bando Eiji is a hitman (though he hates to be called as such…) with more than a few screws loose. This 3 chapter mini-series from the creator of Hellsing follows the escapades of the demented Bando as he picks off one target after another whilst simultaneously confusing the hell out of onlookers with his unhinged mental disposition!

3.3 (50)

Chapter 3

8 years ago
Thriller Action Psychological Comedy Crime
Beautiful Boy, Great Detective, Does

Beautiful Young Men, Legendary Detectives, and Extreme Sadists. A handsome ophthalmologist investigates a murder in Tokyo in the first half of the 20th century. It was scheduled to be a short story for 3 episodes, but it was suspended after the first episode was published.

3.4 (17)
Historical Action Crime Horror Mystery
Assassine

As time goes by, bloody wars between gangs over area disputes only pose higher risks to all parties involved. Higher-level gangs started to hire well-known assassins to settle their problems. Thus, the coliseum of this age is born.

Chapter 6

8 years ago
Action Comedy Crime