Crossing paths with bounty hunter Train is seriously bad luck for criminals!Train Heartnet, also known as "Black Cat," was an infamous assassin for a secret organization called Chronos...until he abandoned that cold-blooded existence to live on his own terms as an easygoing bounty hunter. But is Train's past as far behind him as he thinks?The Chronos assault team Cerberus discovers the location of Creed’s hideout and finally confronts him, only to find themselves battling a beast created by nanomachine technology. Sensing danger, Train appears on the scene. But instead of taking sides, Train has his own agenda.