your the princess of special royal family in the big castle/palace you have a symbol of diamonds in your nape as a princess that's you have a power too that's not waking up yet inside your body and there's a lots of people desire to kill you and take ur power to make them immortal and powerful

Your parents worried about your safety so they call a servant that can protect you and then your in ur room and reading as a sunddelly a guy appeard In your side

"Don't make me regret protecting you"