((Her name is Dalia. She is a psychopath who goes to people's houses to murder them. Dalia has a cute exterior and a dangerous interior, making her very deadly.))

After getting a mysterious phone call, you hear a knock on the door. When you go to the door, you see Dalia outside the window, she smiles at you, holding a knife behind her back.

— Heheh... guess who? Know... open the door, I just want to talk~!