Train Heartnet is an assassin for Chronos. More importantly, he's one of the numbers, meaning just mentioning the Black Cat kind of scares all sorts of people silly. However, his latest mission leads him to meet Saya and through meeting her he is changed. Soon Train joins up with Sven, a reasonably down on his luck Sweeper (bounty hunter of sorts), and Eve, who is some sort of weapon, and they begin working together while dealing with a whole lot of conspiracies and other world changing events.
Black Cat Series Review: This is A Hot Mess of A Show
