How Could She Do Such a Thing?

A Young girl about fifteen is sitting in the middle of a room, weeping uncontrollably. Beside her is what looks to be, a bloody knife. As you try to comfort her she pulls away and screams a word that is so confused with sobs that you cannot decipher what she has just said to you. You start to walk away but when you get to the door although you do not know her she calls out your name. As you wonder how she knows your name, you walk over to her. You try to touch her again but she screams out as if in agony. As yo try to get away, she once again calls out your name, telling you to come closer. When yo do, she whispers in your ear, "I killed him."