• Blood Mutants, a cursed and twisted race of mutants heavily mutated creatures with the dark desire to consume the blood of living creatures including humans. Cannibalistic beast who formed their own society among the modern world as they desire more power to consume more blood led by the original Blood Mutant Ichika Ketsueki. But there is one like them who vows to protect the humans and stop the blood mutants, Haru Chisuke a hybrid gifted with the same abilities as the high ranking blood mutants but can walk in the daylight.