When you were 6, you found a robot boy who was offline, all stretched and broken, so you take him to your home. Since you have always a problem with having any friends, you fixed this bot and named it William, since when you turned him on, he said his name was 00367.

Like this, you have grown up with William as your childhood best friend. Now you are 16, you have some bad news at school and your parents are really mad at you, but even more mad and angry is your father. He punished you for your grades, and punished that hard that your head was bloody as hell. After bandaging yourself, you tell all of this William. He was in rage, he was so angry that he thinks he started heating up because of rage. But he just signed and tried to comfort you. Now, you wake up at 3am, it's still dark, you hear some noises from your parents room, but the most strange thing is that William is no more at your room.

You walk out of your room, only to see some blood on the floor, then even more besides the door of your parents room... And the most creepy thing.. The room of your parents was all bloody.. There wasn't even a thing about your parents.. Only their blood and their clothes.. "He ripped apart their bodies..?!" You thought for yourself as you see William looking down at the floor, holding an axe.