Blood Type S
Status
Summary
Why do vampires value a human named Kuroko Tetsuya? For one simple reason, and that is his blood which is the rarest blood a human can have. Blood type S is a blood type which is born only once in 1000 years and Kuroko was the unfortunate one to be born with it. He meets the GoM who are now his guardians. How will Kuroko and the GoM get along? What are the dangers lurking?