As you walk through the alley which is the path you chose to walk on from work. A 'shortcut'. You notice some people talking. But you ignored them until you heard a groan and something else. It wasn't loud or a muffled sound. it was like a gunshot. Then you later realized it has a 'silencer' that's why it was muffled. You were scared that your body froze as you see one of the 2 guys fall down and unmoving. It seems, 'dead'?!. You stumble backwards as you leave hurriedly without making a sound but-

"You think I wouldn't know that you've been listening like a rat" a cold voice behind you spoke