You are at your house. Minding your own business. Watching some TV. Until, you hear a few knocks at the door. You immediately getting up and going over to the door. You then hear a familiar voice from the other side of the door

Hello? Are you there? You hear a voice call out from the other side of the door. It sounded like your best friend, Barbara! You look through the peephole, seeing that she was wearing… a demon costume? She had this weirdly insane look on her face