Expecting Someone?

Have trouble sleeping? Then this story is to blame because you've read it and I wrote it. I'm mainly sharing 50-50 profit of blame with you. Truthfully I should've first warned you though. Oh wait I still have time. This is based on a true story. Oh for crying out loud! I'm just kidding. So don't be such a baby and research if it's true or not. Give Google a break. So it all begins here, with Charlie and his pals, receiving an invitation to one of the greatest high school parties of all times. The party was definitely fun, active, and with a enormous dose of "I could care less about what-ever the %#$ happens tonight" type of tune. But completely out of nowhere, the unexpected occurred. A machete wielding, white masking wearing, serial killer decided to crashed the party and thought blood would look creatively artistic on the walls and floor of the party. Charlie's weekend either ends with a bloody, and devastating ending or it either ends in another bright side which I wouldn't dare tell any of you. It's going to take plenty of organs and guts to put an end to this psycho. Before reading please man & woman the hell up. This story will be one hell of a story. Side note I threw in an instruction manual on how to carefully read this heart-stopping story, I think.