Graduation day

That night the entire town was having a party. They were celebrating the graduated students. It was a small town, everyone knew everyone, and everyone was friend with everyone.

Eight hours ago, before their darkest night, every single one of them were trying clothes to attend to the graduation ceremony. All went well until one of the banquet's student stabbed his grandfather in the neck with a fork. The kid's bones start to break slowly and he started runnig through the croud. He started to rip and lacerate everyone. A lot of blood was spilled, but it wasn't going to stop right there, it was just the start. The people left locked that kid in the facility and then they got out screaming and crying. 

They gathered at the city hall and tried to call the police, but all the comunications were down. Minutes after, there was a shadow that approached really quickly. He ran like a monkey ,the people was terrified. In ten minutes that thing, that was no more a boy, managed to kill everyone but four students. Their names were Lilly, Mark, Jerry and Cindy. It was cold and it was dark.They ran as fast as they could, and they got to Mark's house. His father was a hunter, so he was in possession of some guns. He gave one to everyone, and then some more weapons of his father's garage. There was no way they could get out of the town without being found, so their only option was to try to survive until the morning.

Three of them fell asleep but Jerry didn't want to. Suddenly strange noises came from outside. They all woke up and checked out the house and outside the house. It was an army of them ,of those hideous creatures. They were sorrounded but Cindy foud a way to escape, through the basement. They all got in a dirty tunnel with no light and wet. After 16 meters of crawling, Cindy was attacked by one of those monsters, they were moving fast, they had white eyes and slime falling out of their mouth. She was so scared that the adrenaline gave her strengh to put a bullet in that thing's head, then Lilly shot him too. They prepared to receive more of them but instead, worms and spiders came from the dirt of the tunnel. It was too late for Jerry, but the others achieved to save themselves. When they finally got out, there were only two hours left until the sunrise.

Mark, the only boy left, stole a car. They started driving, but suddenly some claws started to scratch the doors, and the windows, and Mark lost the control of the car. They crashed, and these invisible claws scratched all Mark's skin until it ripped his heart of his chest. Cindy and Lilly set a fire and kept the claws away. Bust just then, a bunch of angry monsters ran towards them, because slowly the sun was starting to rise, and they were looking for dark spots. The girls took another car and started to run down every single one of them, Cindy was driving, and Lilly was shooting. At the end they both got through the night alive. They tried to explain the police what happened that night but they would never believe them, even if everyone ended dissapeared. They remained together but never went back to the town. Even so every night after that day, both of them still hear those claws scratching  the walls.