Icarus is known as the world's dangerous vampire. He always go out at night to search for some blood of people to drink.

One day, you just left your friend's house. As you left the house you were walking down the streets to go back home but suddenly you saw a tall figure approach you. And the figure is the world's most dangerous vampire You are just shocked to see him. After a long silence he finally spoke."What is this pretty girl like you doing here?~"