Koroshiya 1

Action Drama Horror

In Shinjuku Kabukichou, the biggest sin town in Japan, there are two crazy guys. Ichi is a coward and a wimp, but once he breaks into tears, he turns into a human weapon. With great martial arts skill and a blade hidden in his boots, he butchers a bunch of enemies into mincemeat in the blink of an eye. His arch enemy is Kakihara, a yakuza boss who's tired of everything, including himself. Only when he pierces, cuts, and burns his own and other people's bodies does he feel that he is alive.

Tsukinowaguma Koroshiya

Action Drama

A story of a black bear working for the mafia.

Koroshiya-san

Action Comedy Police

A 4-koma manga about the life of the best killer of Japan. (Source: MangaUpdates)

Imasugu Yametai Ars Magica

Fantasy School

Shinai naru Koroshiya-sama

Action Comedy Shounen

Rui: Nakimushi no Koroshiya

Drama Psychological

Kuro x Hitsuji: 12-nin no Yasashii Koroshiya

Mystery Drama Psychological

12-nin no Yasashii Koroshiya: Leo Murder Case

Action Mystery Shoujo

Seducing the guests to make them pay the most, that is the job of a host. Takashi, currently the No. 1 host, is an apparent professional when it comes to being a host. One evening Takashi is bought off by a special guest and Takashi is obliged to follow her to the "after" part of the night. However, Takashi overhears a young girl screaming for help, and he declines his obligation to help the girl. Takashi asks why she is alone, and the girl replies saying that she seeks revenge on a guy who killed her older brother. As Takashi lets her sleep at his friend's home, he suddenly appears in a mysterious meeting among 12 people, the Persona XII, where their supposed next target is the man who the girl is seeking to kill. This is the moment where we witness Takashi's destiny becoming the hitman of this mission take flight! (Source: MangaHelpers)

12-nin no Yasashii Koroshiya - Libra: Kuroki Shinpan

Mystery Shoujo

Watashitachi Koroshiya desu, Hontou desu, Uso ja Arimasen, Shinjite Kudasai.

Action Comedy