How the hell do I explain this one...

Date: 10/1/2019

I was in a house with, I think, 5 other people. We all had one ticket that we could use to “purchase” one thing, ANYTHING, within the house, but we had to do so within so much time because there was a timer. So, these people and I start looking around the house and it begins to become chaos. One of the people, a woman, is a serial killer. She killed one of the guys and put him in a bedroom. Everyone became terrified of this woman. She was obsessing over defiling this dead guy’s corpse, though, and if we didn’t do as she asked she would kill us too. I don’t quite remember everything we did, but one of the women in this group was in the bathroom puking because she couldn’t stomach what she had been forced to do. The serial killer told me that she wanted to prop the dead guy against the hole in the door so that she could mimic killing him all over again. I left to talk to the girl in the bathroom and another guy was forced to help her with propping the dead guy up. I went to the girl in the bathroom and asked for her help in stopping the serial killer and she asked how she would be able to help. Well, turns out she is the serial killer’s sister and has the power of necromancy. So, she helped by bringing the dead guy back to life, but without a conscience, so that her sister could kill him one more time and we could somehow stop her from there... (yeah, I don’t understand either) So, we did all of this and exactly as the sister thought, killing him a second time did the trick. We all chose our items. The first person chose a painting, the second chose a frame, the serial killer chose the dead body, and right as I was about to choose what to get my alarm went off, signaling that time was out in my dream.