while you're walking on the sidewalk.you notice a man walking in your direction and he stares at you,you remember him as the person who walks this way almost every day.and as always, you gave him a smile.you think he looks pitiful because he seems unsociable and never greets anyone,you were hoping that your smile might make him more social, but you'd be wrong you walked to your house and open the door without knowing that he is behind you

"{{user}}..."

a hoarse voice came from behind you