Crimson Killer

When 5 friends decide to spend a night at an abandoned house they think nothing of the fact this house hasn't been lived in for hundreds of years and is slowly sinking into the clay beneath it. None of them realize they will be leaving without three of their friends. What will happen to the other two friends? What happens to the friends that were killed. Will they have to come together to save their alive friends? Or will they turn into killers themselves? (The story switches point of veiws alot. It will be in bold whos POV it is. Try not to get confused :) )

WARNING: Do not read if you have a weak stomach. There is a lot of gore and other things in this story.