Sure, a show like Elfen Lied may have had more blood, but that was also all it had: lots of blood and random limbs gushed over the screen, but it never really went further than that. Shigurui carries gore to an entirely next level. The amount of detail is astonishing; the creators have an amazing amount of medical knowledge, and they use al of it. When a finger gets broken, you see exactly which bones dislocate. When an arm gets cut off, you see exactly how the muscles grow back. And that’s what makes it such an effective horror-series.