 If you liked
Black Lagoon
|
 ...then you might like
Kuroshitsuji
|
While Black Lagoon and Kuroshitsuji look different on the surface, they are both excellent at bringing across the feeling of darkness, more specifically, darkness within humans. Both are crime-infested shows, that have one or more completely badass characters, and one or more that'll send a chill down your spine. The only real difference between the two, is that Black Lagoon has more realism to the fighters (they're all humans) and Kuroshitsuji has more realism to the setting it's placed in (Victorian England).