Alternative Name: 血界戦線 Back 2 Back;Blood Blockade Battlefront - Back 2 Back;Kekkai Sensen Back2Back;Kekkai Sensen: Back 2 Back

Genre(s): Action Adventure Comedy Drama Sci Fi Supernatural

Demographic: Shounen

Summary:
Three years ago, a gateway between Earth and the Beyond opened over the city of New York. In one terrible night, New York was destroyed, rebuilt, and... MORE Three years ago, a gateway between Earth and the Beyond opened over the city of New York. In one terrible night, New York was destroyed, rebuilt, and rechristened Jerusalem's Lot, a paranormal melting pot where magic and madness dwell alongside the mundane. The mysterious super-agents of Libra fight the impossible to prevent the unthinkable. HIDE