Once there was a little girl, she used to liver her mom and was frequently abused by both of her parents. She didn't love her family at all so she ended up killing her family at the age of 16. No one thought that she was a criminal until one day her grandma got murdered by her own hands in front of her grandpa. People say that it was a mistake because loved her grandma more than her life.
The startled grandfather went away to call the police, since he was disabled he could only call the police and inform them about what happened. When the police came what he told them was much more complicating. He told them that her granddaughter didn't even wasn't around and was playing outside. The police believed those words and stopped the investigation in a few days because there was no clear evidence.
And guess what happened next?
Okay, let me guess, probably the grandfather got killed too. Am I right? My hunch is always correct.