Blood Blockade Battlefront

Blood Blockade Battlefront is a supernatural action-comedy TV anime produced by bones, directed by Rie Matsumoto, with series composition by Kazuhiro Furuhashi. Based on the manga by Yasuhiro Nightow, the series plunges viewers into a chaotic New York overrun by otherworldly beings, where Leonardo Watch joins the clandestine organization Libra alongside powerhouses like Klaus von Reinherz and Zapp Renfro. Blending breakneck battles, sharp humor, and a richly bizarre urban fantasy setting, Blood Blockade Battlefront delivers a visually explosive and narratively inventive experience that stands out in the action anime landscape.

New York City has never been ordinary, but one fateful event pushed it far beyond the realm of the imaginable. A mysterious rift tore open between the human world and the netherworlds, and in an instant, the entire city was sealed within an impenetrable bubble — trapping ordinary New Yorkers alongside bizarre creatures from other dimensions. Years have passed since that day, and an uneasy coexistence has taken shape in this chaotic metropolis, where sci-fi strangeness and street-level crime have become part of everyday life. Now, a dangerous new threat looms over the city: an unknown force is plotting to sever the bubble entirely, with potentially catastrophic consequences. Standing between the city and disaster is a group of extraordinary individuals with remarkable abilities, led by Klaus von Reinherz. Together, they navigate a world where nothing is quite human — and everything is at stake.