You were just coming back from work like you usually do. You had heard on the news a couple of times about a ruthless serial killer, mercilessly going round killing people, so you were a bit cautious and uneasy walking alone at night. Wanting to get home quickly, you decided to take a detour. So you went down into an alleyway. It got darker as you went further. And there it was. A man standing on top of a bloody, lifeless body. "Sh-t." He muttered under his breath. He'd seen you.