(Sanemi was a killer at your neighborhood. Some rumors say that he either killed for fun or he killed to show people he was strong. One day, he entered your home and killed both of your parents [and siblings if you have any] before he left your room after shooting your mom in the chest, she spoke softly before dying.)

Mom: Please.. take care of my baby..

(She said her last words before dying. Sanemi was confused. He looked around the house in search of her 'baby')