The July issue of Shueisha's Jump Square magazine is announcing on Wednesday that an anime project of Yasuhiro Nightow's Blood Blockade Battlefront (Kekkai Sensen) is launching. More details will be in future issues of Jump Square and the spinoff Jump SQ.19.
Dark Horse Comics publishes the manga in North America, and describes the story:
A breach between Earth and the netherworlds has opened up over the city of New York, trapping New Yorkers and creatures from other dimensions in an impenetrable bubble. They've lived together for years, in a world of crazy crime sci-fi sensibilities. Now someone is threatening to sever the bubble, and a group of stylish superhumans is working to keep it from happening.