Sweet as sugar Cold as ice

As I walked up to the new path of my new house (I'm adopted) I herd a strange noise it seemed like someone was singing :
"Sweet as sugar, cold as ice,
Hurt me once, I'll break you twice "
I started hurrying up the path as fast as I could but then a little girl my age (6) came up to me and said "Hi I am Julie but beware she killed us and now it your turn" she went back to singing " sweet as sugar, cold as ice ..."
I went up to the door more like ran up to the door and right before I could knock, it swung open
" oh it's you, you know you don't have to knock, you live here now " said a lady with long blond hair and piercing blue eyes, and porcelain skin Kinda like me I guess.
How could that girl out there say that she was gonna kill me... She was so nice,pretty, and well she seemed AWESOME... But I was so deeply wrong and I wish I had run back down that driveway right then and there.