Perfect score. I really enjoyed this anime despite not being directly related to Blood the Last Vampire. I enjoyed it anyway.
This anime starts off slow, getting to know the main characters a little. and then gradually builds them up. The character development in this series is suburb. You grow up with these characters and feel their hardships in the stuff they face.
Not only that but you get to see some great vampire fights.
Even if you havent seen Blood the Last Vampire, you will still enjoy this. It is filled with twists and tragedies that will have you crying yourself.
I would definitely recommends this to anyone who enjoys a great story and great characters.