Hakata Tonkotsu Ramens

A collection of short stories across the whole time line. Each chapter is an individual story and can be read separately.

At first glance, the Fukuoka city seems like a peaceful one, but under the surface, crime is running rampant. The city's Hakata ward is home to the professionals of the underworld: professional killers, detectives, informants, professional revenge seekers, those skilled in torture, and more. And according to urban legend, even a "killer of professional killers" exists in the city. When stories of the men in the underworld are told, a "professional killer murder" appears. (Source: Anime News Network)

From Endless Journey: An assassin from Kitakyushu appears. Hakata: a town rumored to count 3% of the population as killers. Saruwatari, a dangerous man in search of thrills, hears the rumors of a "killer of professional killers" and comes to this battleground for professional killers. Add in Nitta, a hitman consultant, and trouble may arise in Hakata once again!