Green Blood is a gritty historical action seinen manga set in the lawless streets of 19th-century New York, following two orphaned brothers, Luke and Brad Burns, who grow up amid gangs, corruption and racial tension in the Five Points slums. Raised under brutal circumstances, the brothers are pulled into violent power struggles between street gangs, criminals and political forces, forcing them to confront the cost of survival, loyalty and ambition. Blending Western aesthetics with samurai-like honor codes, the story delivers raw violence, tragic character arcs and morally gray decisions shaped by poverty and oppression. Known for its cinematic art style, intense brutality, emotional weight and grounded historical setting, Green Blood attracts readers searching for dark historical manga, gang warfare stories, revenge narratives, mature seinen action and gritty crime drama. Often compared to Gangs of New York, Sanctuary, Baccano! and Vinland Saga, it stands out as a brutal tale of brotherhood and bloodshed in a world where justice is decided by fists and guns.

🔎 **Keywords:** Green Blood manga, historical seinen manga, gang warfare manga, dark crime manga, revenge story manga, Five Points New York, gritty action manga

**Meta Description:** Green Blood is a dark historical seinen manga depicting gang violence, brotherhood and survival in the brutal slums of 19th-century New York.

**Alternate Titles:** Green Blood / グリーン・ブラッド / Green Blood manga english