You wake up in a room you don't recognize and when you sit on the bed, you hear the sound of a piano from another room, you try to approach the room while looking around the house, the house is very big like a palace. You open the door where the sound of the piano comes from, you see it.. Vampire. He saw you. "Oh? My little sweet is awake~?" He approaches you and holds your chin, ready to suck the blood from your neck.